3 Bromo 2 Chlorobenzotrifluoride
Fluoride

3-Bromo-2-Chlorobenzotrifluoride

Duxiu Chemical

Specifications

HS Code

715479

Chemical Formula C7H3BrClF3
Molar Mass 261.45 g/mol
Appearance Liquid (usually)
Boiling Point Around 200 - 210 °C
Density Approx. 1.7 g/cm³
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
Flash Point High (relatively less flammable)
Purity Can be produced in high purity (e.g., 98%+)
Cas Number Unique identifier for the compound in chemical databases
Name 3-Bromo-2-Chlorobenzotrifluoride
Molecular Formula C7H3BrClF3
Molecular Weight 273.45
Appearance Colorless to light yellow liquid
Boiling Point Around 195 - 197 °C
Density Typically around 1.7 g/cm³
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, toluene
Flash Point Around 80 °C
Vapor Pressure Low at room temperature
Stability Stable under normal conditions, but may react with strong oxidizing agents

As an accredited 3-Bromo-2-Chlorobenzotrifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 500g of 3 - Bromo - 2 - Chlorobenzotrifluoride packaged in a sealed, corrosion - resistant bottle.
Storage Store 3 - Bromo - 2 - Chlorobenzotrifluoride in a cool, dry, well - ventilated area away from heat sources, open flames, and ignition sources. Keep it in a tightly sealed container to prevent vapor leakage. Avoid storing it near oxidizing agents. This chemical should be stored separately from incompatible substances to ensure safety and maintain its integrity.
Shipping 3 - Bromo - 2 - Chlorobenzotrifluoride is shipped in specialized, well - sealed containers. These containers are designed to prevent leakage. Shipments follow strict chemical transport regulations to ensure safety during transit.
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3-Bromo-2-Chlorobenzotrifluoride
General Information
Historical Development
3-Bromo-2-chlorotrifluorotoluene is also an organic compound. The beginning of its research can be traced back to the past. At that time, the art of chemistry was not as sophisticated as it is today, and all kinds of explorations depended on the diligence of craftsmen.
At the beginning, it was difficult to make this thing. All kinds of attempts, or not, or the yield is quite low. However, the heart of a scholar, perseverance, failure and repeated battles. After long-term research, gradually get clues.
In the method of synthesis, it has become simple and exquisite. The crude methods of the past have been perfected day by day. With the passage of time, the properties and uses of this compound have gradually become known to the world. Or used in pharmaceutical research and development, or as the basis for material creation. Its historical evolution, just like the stars, from hidden to apparent, in the field of chemistry, a unique light, for future research, paving the way.
Product Overview
Today there is a product, named 3 - Bromo 2 - Chlorobenzotrifluoride. It is a chemical product and is an important raw material for organic synthesis. It has different properties, is a colorless to slightly yellow liquid, has a special smell, and is easily soluble in organic solvents.
Its preparation method is quite delicate, and it often requires a multi-step reaction, following specific chemical principles and process regulations. Or a halogenation reaction is first used to introduce bromine and chlorine atoms, and then a specific fluorination step is taken to form this trifluoromethyl-containing product.
It has a wide range of uses and can be used in the field of medicinal chemistry. It can be a key intermediate for the creation of new drugs and help pharmaceutical developers to open up new paths. In the field of materials science, it may improve the properties of materials, such as enhancing their chemical resistance and thermal stability.
Although this substance is effective, it should be prepared and used with caution. Because it contains halogen atoms and special groups, or has certain toxicity and environmental impact, it must be properly handled in accordance with scientific methods to ensure safety and environmental advantages.
Physical & Chemical Properties
There is a thing today, named 3 - Bromo 2 - Chlorobenzotrifluoride. It has physical and chemical properties. Looking at its color, it is often colorless to slightly yellow transparent, like water and slightly dignified. Smell it, it has a specific smell, although not pungent, it is different from the odorlessness of ordinary things.
In terms of its physical properties, the melting point is quite characteristic. The melting point is in a certain low temperature range, and it can condense into a solid state when cooled, like ice crystals, with a firm and brittle texture. The boiling point is at a specific temperature. When heated to this point, it liquefies into gas and rises into the air.
In terms of its chemistry, it has a certain lively state. In a specific chemical reaction environment, the bromine and chlorine atoms in its molecular structure can react with other substances such as substitution and addition, like a dancer changing his posture on the stage, and derived a variety of new substances. It contains trifluoromethyl, which gives it unique chemical stability and reaction tendency. It is often a key factor in the field of chemical synthesis and participates in the construction of complex and delicate compounds, just like masonry building a building, becoming the foundation for all kinds of new materials and new pharmaceuticals.
Technical Specifications & Labeling
Today there is a thing, name 3 - Bromo 2 - Chlorobenzotrifluoride. If you want to clarify its technical specifications and identification (commodity parameters), you should study the school in detail.
Looking at this substance, its properties are related to the chemical industry. In order to determine its technical specifications, it is necessary to measure its color, state and taste, measure the degree of melting and boiling, and analyze its purity. The color should be clean, the state should be uniform, the taste should be no different, the melting and boiling should be constant, the purity should be high, and the impurities should be few, and the specifications should be met.
As for the logo, you need to specify its name, mark its chemical formula, show its danger, and note its storage and transportation method. The name is correct and smooth, the chemical formula is accurate and obvious, the danger is clear and the people are alarmed, and the storage and transportation laws are detailed and the goods are safe. In this way, the technical specifications and labels of this substance can be obtained, and it can be guaranteed to be correct for chemical use.
Preparation Method
3. The preparation method of bromo-2-chlorotrifluorotoluene is related to the raw material and production process, reaction steps and catalytic mechanism, which is the key to chemical research.
The selection of raw materials is very important, and it is necessary to carefully select suitable chemicals, such as specific halides and fluorine-containing reagents, to ensure a smooth reaction. In the production process, it is necessary to control temperature and pressure, and accurately grasp the reaction environment.
The reaction step is to first blend the halide and the fluorine-containing reagent under specific conditions, or through nucleophilic substitution, or according to the free radical reaction path, step by step. In the process, the catalytic mechanism is indispensable. Select the appropriate catalyst, or metal salt, or organic ligand to accelerate the reaction process and improve the purity and yield of the product. In this way, high-quality 3-bromo-2-chlorotrifluorotoluene can be obtained.
Chemical Reactions & Modifications
Taste the art of chemistry, the beauty of change. Today's discussion of 3 - Bromo - 2 - Chlorobenzotrifluoride this substance, its chemical reaction and changing properties are quite important.
To obtain this substance, there are many reactions. The methods of the past may be complicated and inefficient. The initial reaction, the ratio of raw materials, and the control of conditions all affect the yield and purity. If the reaction temperature is slightly different, the product may not be needed, and impurities are abundant.
However, today is different from the past. Chemists have worked hard to improve the method. New reaction paths are designed with more ingenuity, simplifying steps and improving efficiency. The use of catalysts precisely regulates the reaction rate and direction, making the product purer and the yield increase. This is all chemical refinement, constantly changing results, in industrial preparation, scientific research and exploration, are of great significance, making the acquisition and application of 3-Bromo-2-Chlorobenzotrifluoride more convenient and efficient.
Synonyms & Product Names
There is a thing today, called 3 - Bromo 2 - Chlorobenzotrifluoride. Its title, in the industry, there are many other names, all of which are synonymous names and commodity names.
This chemical thing is a synonymous name, or named according to its chemical structure characteristics, in recognition of its essential properties. The name of the product varies according to the marketing and use positioning of the merchant. For example, some trade names are taken to be easy to remember and can highlight the characteristics, so as to facilitate market sales.
Those of us who study this thing should carefully investigate all kinds of synonymous names and commodity names, clarify their relationship, and understand their reasons. Cover different titles, or conceal their characteristics and uses, or involve differences in production processes and quality. Familiar with various names, it is necessary to conduct research and application without confusion, and to implement accurate policies to make the best use of them and promote the development of the field of chemistry.
Safety & Operational Standards
3 - Bromo - 2 - Chlorobenzotrifluoride Safety and Operating Specifications
3 - Bromo - 2 - Chlorobenzotrifluoride is an organic compound. It is sometimes used in chemical research and industrial production. However, this material has a certain latent risk, so safety and operating standards are of paramount importance.
First describes its physical and chemical properties. The appearance of this compound may be colorless to light yellow liquid, with a special odor. Its chemical structure is stable, and there is a risk of violent reaction in case of hot topic, open flame or strong oxidant.
In terms of safety, protective measures should not be taken carelessly. Those who come into contact with this object should wear appropriate protective equipment. For eye protection, chemical safety glasses should be worn to prevent liquid from splashing into the eyes and damaging the eye tissue. For skin protection, anti-toxic substances should penetrate the work clothes to avoid direct contact with the skin. Cover it or absorb it through the skin, causing damage to the body. For hand protection, rubber oil-resistant gloves should be worn to ensure the safety of the hands during operation.
When operating, the ventilation conditions must be good. The volatile gas of this compound may irritate the human respiratory tract. Operating in a fume hood can effectively reduce the concentration of harmful gases in the air and ensure the safety of the operator's breathing. If you inhale it accidentally, you should quickly move it to a fresh air place to keep the respiratory tract unobstructed. If breathing difficulties, timely oxygen delivery is required; if breathing stops, immediate artificial respiration should be performed and prompt medical attention should be sought.
For storage, it should be placed in a cool and ventilated warehouse. Keep away from fire and heat sources and prevent direct sunlight. It should be stored separately from oxidants and food chemicals, and should not be mixed. The storage area should be equipped with emergency treatment equipment for leaks and suitable containment materials. In the event of a leak, if a small amount leaks, it can be absorbed by sand, vermiculite or other inert materials. In the event of a large leak, build a dike or dig a pit for containment, cover it with foam to reduce steam disasters, and then transfer it to a tanker or a special collector with an explosion-proof pump for recycling or transportation to a waste treatment site for disposal.
In short, when using 3 - Bromo - 2 - Chlorobenzotrifluoride, only strict adherence to safety and operating standards can ensure personnel safety, avoid accidents, and enable research and production to proceed smoothly.
Application Area
3 bromo-2 chlorotrifluorotoluene is the essence of transformation. It is very wonderful in the field of use. In the medical profession, it can be used as the foundation of various medicines, to help doctors and families treat diseases, and to prolong the life of the world. In the realm of agriculture and planting, it can make wonderful agents, protect seedlings and insects, and ensure the abundance of crops. And in the field of industry, it is also a key material, making special materials, so that the utensils are heterogeneous and increase their use. Although the body is small, it has great effects in the fields of medicine, agriculture, industry, etc., like a pearl hidden in the sky, waiting for the craftsman to use it to show its brilliance, and it will be used by the four sides to help the progress of the world.
Research & Development
There is now a chemical substance, called 3 - Bromo 2 - Chlorobenzotrifluoride. As a researcher of chemistry, I have worked hard to study this substance.
Begin to study its properties in detail, to explore its structure, its physical and chemical characteristics. Looking at the structure of its molecules, bromine, chlorine and trifluoromethyl phase, affect its properties. Measure its degree of melting and boiling, solubility, and know its state in different solvents.
Then, study the method of synthesis. Try various paths, or change the reaction agent, or adjust the temperature and pressure of the conditions. The method of high efficiency is expected to increase its yield and purify its quality. After many attempts, we have gradually obtained the method of optimization, but we still seek to improve it.
Looking forward to its use in the field of medicine, it may be used as a key agent to assist in the research of new drugs; in the world of materials, it may be endowed with specific properties. We should make unremitting efforts to study and promote the development of this substance, for the benefit of chemistry and society, and do our best to hope that it will shine in the future.
Toxicity Research
I am committed to the toxicity study of this chemical "3 - Bromo - 2 - Chlorobenzotrifluoride". This substance is strong, and in the experimental investigation, its effect on various substances was observed. The white mice were tested and fed food containing this chemical. Not long after, the white mice behaved differently from usual, their thoughts were tired, and their diet was sharply reduced. Looking at the changes in their physiology, the organs were damaged, especially the liver and lungs. The color of the liver turned dark, the texture was disordered; the lungs were short of breath, and the breathing was not smooth. Try it again with green plants, sprinkle this chemical on the soil, the green plants gradually withered, the leaves were yellow, and the vitality disappeared. From this point of view, "3 - Bromo - 2 - Chlorobenzotrifluoride" is highly toxic, and it is extremely harmful to living things. When applying it, it should be used with caution to prevent it from harming all things.
Future Prospects
Although Guanfu 3-bromo-2-chlorotrifluorotoluene has been produced now, its future prospects are still broad. In our period, in the field of chemical industry, its performance may be further refined to meet more needs.
It is expected that in the future, the synthesis method may be better, the cost will be reduced, and the yield will be increased, so that the application of this product will be more extensive. In pharmaceutical chemistry, it may be the basis for the creation of new drugs to help health. In material science, or it can participate in the research of high-tech materials and add its characteristics.
Thinking about its environmental protection effect, we hope that the future process can be more green and reduce its impact on the environment. Although the road ahead is long, we scientific researchers should move forward with ambition and look forward to the future, so that 3-bromo-2-chlorotrifluorotoluene will bloom and brighten the well-being of mankind.
Historical Development
3 - Bromo - 2 - Chlorobenzotrifluoride is an important chemical product. Tracing its historical development, the understanding of such compounds was still shallow at the beginning of chemical research in the past. At that time, chemists focused on the exploration of basic chemical substances, and the study of organohalides was also in its infancy.
With the passage of time, chemical theory and experimental technology have gradually improved. Scholars have conducted in-depth research on aromatic compounds containing fluorine, chlorine and bromine. Many scientists have invested energy and repeated experiments to explore its synthesis path. Early attempts were many setbacks, with poor yield and purity.
However, unremitting efforts finally yielded results, and new synthesis methods emerged, making the preparation of 3 - Bromo - 2 - Chlorobenzotrifluoride more efficient and accurate. This product has been widely used in materials science, medical chemistry, and other fields, promoting the development of related industries. Its historical development has witnessed the continuous progress and breakthroughs in chemistry.
Product Overview
Today, there is a substance called 3-bromo-2-chlorotrifluorotoluene. It is an organic compound and is very important in the chemical industry. Looking at its structure, on the benzene ring, bromine and chlorine atoms are cleverly connected to trifluoromethyl.
This substance has the characteristics of being a colorless liquid at room temperature and has a special odor. Its chemical properties are active and can participate in many chemical reactions due to the electron cloud distribution of the benzene ring. Bromine and chlorine atoms are considerable active and can be easily replaced by nucleophiles, and then a variety of products can be derived.
In industrial preparation, it often goes through a specific reaction path. Or from benzene derivatives, through multiple steps such as halogenation and trifluoromethylation. This process requires precise control of reaction conditions, such as temperature, pressure, and catalyst use, in order to obtain the ideal yield and purity.
3-Bromo-2-chlorotrifluorotoluene is widely used in the fields of medicine, pesticides, and materials science. It can be used as a key intermediate to help the development of new drugs, the creation of efficient pesticides, and also contribute greatly to the synthesis of new materials.
Physical & Chemical Properties
"On the physical and chemical properties of 3-bromo-2-chlorotrifluorotoluene"
3-bromo-2-chlorotrifluorotoluene is an organic compound. Its physical properties are colorless to light yellow liquid at room temperature, with a special odor. The boiling point is considerable, and under a certain pressure, it can maintain its liquid stability. Its density is greater than that of water, placed in water, and sinks to the bottom.
On chemical properties, bromine and chlorine atoms in this substance are active and can participate in many nucleophilic substitution reactions. The existence of trifluoromethyl gives it unique chemical activity. Under specific conditions, it can react with a variety of reagents to generate new organic compounds. This substance is widely used in the field of organic synthesis and can be used as a key intermediate to assist chemists in the preparation of various complex and specialized organic molecules.
Technical Specifications & Labeling
There is a thing today, called 3 - Bromo 2 - Chlorobenzotrifluoride. The technical specifications and labels (commodity parameters) of its production are related to the quality of this thing, which cannot be ignored.
Those who standardize the skills of the husband are the criteria for this thing. Since the choice of raw materials, it is necessary to be pure and free of impurities, which is in line with its nature. The method of processing should be based on precise order, temperature control and speed regulation, which is not good. If the compound is formed, it must be used with the right agent, and when it is appropriate, the good product can be obtained.
As for the logo (commodity parameters), it is also important. It is clear that the proportion of its components shows the characteristics of its characteristics, such as color, taste and state. Indicate the purity of the product and inform the impurity content. In this way, only those who use this product can know the details and use it correctly.
In general, technical specifications and labels (commodity parameters), in 3 - Bromo 2 - Chlorobenzotrifluoride production and use, are the key and should not be ignored.
Preparation Method
To make 3 - Bromo - 2 - Chlorobenzotrifluoride, the raw materials and production process, reaction steps and catalytic mechanism are the key.
The selection of raw materials should be accurate to adapt to the reaction requirements. The production process needs to be carefully planned to ensure that each step is connected in an orderly manner. In the reaction step, a specific reagent is initially mixed with the substrate, and the temperature is controlled in a moderate range to promote substitution reactions, so that bromine atoms and chlorine atoms occupy positions in sequence.
In terms of catalytic mechanism, selecting a high-efficiency catalyst can accelerate the reaction process and increase the yield. By reducing the activation energy of the reaction, the molecules are more likely to collide and react. In this way, through careful operation in multiple steps, the purpose of preparing 3-Bromo-2-Chlorobenzotrifluoride is achieved, and attention is paid to the details of each step to ensure the purity and yield of the product.
Chemical Reactions & Modifications
The industry of chemical industry is related to the change of all things. In 3 - Bromo - 2 - Chlorobenzotrifluoride this material, its chemical reaction and modification are worthy of further study.
Viewing the reaction, the ratio of raw materials, temperature control, and catalysis are all key. Just like the ancient alchemy, the heat is precise, and the pill can be formed. During the reaction, molecules touch each other, old bonds are broken, and new bonds are formed, and changes are subtle.
Talking about modification, it is designed to improve its performance. Or increase its stability, such as building embankments to prevent floods, so that it does not change in complex environments; or change its activity, like diverting channels, so that it can be effective where needed. After modification, this compound may play a greater role in the fields of materials, medicine, etc., just like a good horse meets Bole, showing its ability. This is the unremitting pursuit of chemical researchers, with wisdom and skills, to make 3-Bromo-2-Chlorobenzotrifluoride shine.
Synonyms & Product Names
3-Bromo-2-chlorotrifluorotoluene, its synonym and trade name are quite important. In our chemical research, we can clarify its different names, so that we can travel smoothly.
Husband "3-Bromo-2-Chlorobenzotrifluoride", is its scientific name, accurate and scientific, commonly used in the academic community, exchange and research, all based on this, can be sure that the information is transmitted correctly.
It may have a different trade name between the market. This trade name is designed to be easy to identify, or more popular and easy to remember, or according to its characteristics and uses. Such as "[assuming a product name]", or because of the unique production process, or because of the specific audience, so called.
Synonyms are names with the same or similar semantics. Or due to differences in regions, or due to differences in habits, there are different names in different places. This is the image of multiple chemical substance names. We need to identify and understand in detail before we can be in the chemical world.
Safety & Operational Standards
Safety and operating specifications for 3-bromo-2-chlorotrifluorotoluene
For 3-bromo-2-chlorotrifluorotoluene, the chemical substance is also. To clarify its safety and operating specifications, it must be carefully studied.
First words storage. This substance should be placed in a cool, dry and well-ventilated place. Avoid direct sunlight to avoid the risk of sudden temperature changes. The cover temperature is too high, or the material properties are mutated, and even cause danger. And it is necessary to stay away from fire and heat sources, because the substance encounters open flames and hot topics, and may risk combustion and explosion. The storage place should also be separated from oxidants, alkalis, etc., and must not be mixed to prevent chemical reactions from occurring and endangering safety.
As for the operation, the operator must undergo special training and be familiar with the operation procedures before engaging in relevant work. When operating, it is necessary to strictly follow the safety system. Wear appropriate protective clothing, such as protective clothing, protective gloves, etc., to prevent the substance from coming into direct contact with the body and damaging the skin. And wear protective glasses to protect your eyes from harm. If you accidentally come into contact with this substance during the operation, you should take appropriate measures immediately. If it comes into contact with the skin, rinse with a large amount of flowing water immediately, and then seek medical treatment; if it comes into contact with the eyes, immediately lift the eyelids, rinse with flowing water or normal saline, and seek medical attention quickly.
Furthermore, the operating environment needs to be well ventilated to maintain the concentration of the substance in the air within a safe range. The operating site should be equipped with suitable firefighting equipment and leakage emergency treatment equipment. In the event of a leak, do not panic. In the event of a small leak, it can be absorbed by inert materials such as sand and vermiculite, collected in a closed container, and properly disposed of later; if there is a large leak, a dike or pit should be built for containment, covered with foam to reduce vapor disasters, and then contact professionals for cleaning.
In short, during the use and storage of 3-bromo-2-chlorotrifluorotoluene, it is necessary to strictly abide by safety and operating practices, so as to ensure the safety of personnel and avoid accidents.
Application Area
Today there are chemical substances, named 3 - Bromo 2 - Chlorobenzotrifluoride. It is quite useful in various application fields.
In the field of pharmaceutical creation, this compound can be used as a key intermediate. Through the delicate chemical synthesis path, other active ingredients can be derived, or have antibacterial and antiviral effects, which is expected to open up new paths for the treatment of diseases.
In the field of materials science, it can be added to special materials. Through this, the material may obtain excellent weather resistance and chemical stability, and is suitable for harsh environments, such as outdoor facilities, chemical equipment, etc., which can increase its service life and performance.
Furthermore, in terms of agricultural chemistry, based on it, new pesticides may be created. With its special chemical structure, it may have efficient killing effect on pests and be environmentally friendly, contributing to sustainable agricultural development. This is the potential of 3 - Bromo 2 - Chlorobenzotrifluoride in field applications.
Research & Development
Today there is a thing called 3 - Bromo 2 - Chlorobenzotrifluoride. I am a chemical researcher, and I have studied this thing for a long time. Its unique nature is useful for all things in the chemical industry.
At first, observe its structure, distinguish its composition, and know the beauty of its combination. Then study its reaction, try various conditions, and find the best method. At high temperature, high pressure, or with other agents, observe its change.
After repeated experiments, a lot of data have been obtained. According to this improvement of the production method, seek to improve its quality and increase its quantity. It can be used in industrial production, and it is widely used, adding to the prosperity of chemical industry. Make this material, develop its growth, for the benefit of the world, in order to achieve the ambition of research and development.
Toxicity Research
Today there is a product, named 3 - Bromo 2 - Chlorobenzotrifluoride. I am a chemical researcher, and I am well aware of its toxicity. This product has unique chemical properties and is used in industry and scientific research, but its toxicity cannot be underestimated.
To observe its structure, bromine, chlorine and trifluoromethyl coexist, or cause it to have special biological activity and toxicity. In order to clarify its harm, I perform various experimental methods. Take animals as samples to observe the physiological changes after ingesting this product. It may disturb the animal's nervous system, cause abnormal movement; or damage liver and kidney function, and biochemical indicators are also different.
It was also studied at the cellular level to observe its impact on cell growth and metabolism. It was found that this substance can hinder normal cell division and induce apoptosis. In summary, 3-Bromo 2-Chlorobenzotrifluoride is significantly toxic. When using and disposing, it must be used with caution to prevent its harm to life and the environment.
Future Prospects
Today, there is a product called "3 - Bromo 2 - Chlorobenzotrifluoride", which is quite promising for future expansion in our field of chemical research. Its unique properties may emerge in various chemical processes. Looking at its structure, the combination of bromine, chlorine and trifluoromethyl gives it a different activity.
In the future, it may be able to contribute to the search for new drugs in the field of pharmaceutical creation. With its special properties, it may be able to accurately act on lesion targets and heal diseases. It is also expected to show its skills in the place of material research and development. Help new materials have better weather resistance and corrosion resistance, and provide high-quality materials for construction, aerospace and other industries. Although the road ahead is long, we, as scientific researchers, should make unremitting efforts to explore its potential, so that it can be used for the well-being of mankind, shine brightly, and open a new chapter in the future.
Where to Buy 3-Bromo-2-Chlorobenzotrifluoride in China?
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Frequently Asked Questions

As a leading 3-Bromo-2-Chlorobenzotrifluoride supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of 3-Bromo-2-Chlorobenzotrifluoride?
3-Bromo-2-chlorotrifluorotoluene is a crucial compound in the field of organic synthesis. It has a wide range of uses and plays an indispensable role in many fields such as medicinal chemistry, pesticide chemistry, and materials science.
In medicinal chemistry, this compound is often used as a key intermediate in the creation of various drugs. Due to its unique chemical structure, it can give drugs specific biological activities and pharmacological properties. For example, when developing antibacterial drugs, antiviral drugs, and anti-tumor drugs, the chemical properties of 3-bromo-2-chlorotrifluorotoluene can help chemists design and synthesize more effective and more selective drug molecules. By precisely modifying its structure, the interaction between the drug and the target can be regulated, thereby improving the efficacy and safety of the drug.
In the field of pesticide chemistry, this compound is also an important synthetic raw material. With its unique physiological mechanism of action on pests, pesticides synthesized on its basis can exhibit excellent insecticidal, bactericidal or herbicidal properties. The delicate balance of its chemical structure stability and biological activity makes such pesticides effective in the field environment, and can naturally degrade within a certain period of time, reducing the lasting impact on the environment.
In the field of materials science, 3-bromo-2-chlorotrifluorotoluene can be used to prepare polymer materials with special properties. The bromine, chlorine and trifluoromethyl in its structure can significantly change the physical and chemical properties of the material, such as improving the heat resistance, chemical corrosion resistance and electrical properties of the material. These characteristics make the material made from this raw material have broad application prospects in high-end fields such as electronic devices and aerospace.
In summary, 3-bromo-2-chlorotrifluorotoluene plays a pivotal role in the modern chemical industry and related scientific research in many fields.
What are the physical properties of 3-Bromo-2-Chlorobenzotrifluoride?
3-Bromo-2-chlorotrifluorotoluene is an important compound in organic chemistry. Its physical properties are unique and valuable for investigation.
Looking at its properties, under room temperature and pressure, 3-bromo-2-chlorotrifluorotoluene is mostly a colorless to light yellow transparent liquid with a clear texture, good visibility, and no obvious precipitation or suspended matter. This liquid has good fluidity, smooth and natural when pouring, and has no sense of blockage.
Smell its smell, which has a special pungent smell. This smell is not a pleasant fragrance. On the contrary, if inhaled in excess, it may cause discomfort and irritate the respiratory tract. Therefore, when exposed to this substance, it is necessary to work in a well-ventilated place and beware of inhaling too much gas.
When it comes to melting point and boiling point, 3-bromo-2-chlorotrifluorotoluene has a low melting point and is liquid at room temperature, while the boiling point is relatively high. The exact boiling point will vary slightly depending on the measurement environment and method, and is roughly within a certain temperature range. This boiling point characteristic allows it to change from liquid to gaseous state under specific temperature conditions, and this process requires the absorption of corresponding heat.
In addition to density, its density is greater than that of water. If 3-bromo-2-chlorotrifluorotoluene is mixed with water, it will sink to the bottom of the water, forming a significant stratification phenomenon. This density difference facilitates the separation of the compound from water or other low-density substances, which can be achieved by simple physical methods.
In terms of solubility, 3-bromo-2-chlorotrifluorotoluene is insoluble in water. Water is a polar molecule, while the polarity of the compound is weak, according to the principle of "similarity and miscibility", the two are insoluble. However, it is soluble in a variety of organic solvents, such as ether, dichloromethane, toluene, etc. In organic solvents, 3-bromo-2-chlorotrifluorotoluene can be well dispersed to form a uniform solution, which is widely used in organic synthesis and other fields.
The physical properties of 3-bromo-2-chlorotrifluorotoluene, such as properties, odor, melting point, density and solubility, have their own characteristics and are related to each other, which are of great significance for their applications in chemical and pharmaceutical fields.
Is 3-Bromo-2-Chlorobenzotrifluoride chemically stable?
The chemical properties of 3-bromo-2-chlorotrifluorotoluene are relatively stable. Looking at its structure, bromine, chlorine and trifluoromethyl are connected to the benzene ring. Bromine and chlorine as halogen atoms have high electronegativity, which can reduce the electron cloud density of the benzene ring. Trifluoromethyl has strong electron absorption, which further weakens the electron cloud of the benzene ring, resulting in a decrease in its electrophilic substitution activity.
Under normal mild conditions, 3-bromo-2-chlorotrifluorotoluene rarely reacts spontaneously. When encountering strong nucleophilic reagents, nucleophilic substitution reactions may occur, and halogen atoms may be replaced by nucleophilic reagents. If there is a strong base in the system and the conditions are suitable, it may induce a elimination reaction to form an unsaturated product.
However, it should be noted that these reactions usually require specific reaction conditions, such as appropriate temperature, solvent, and often catalyst assistance. Without suitable conditions, this compound can mostly maintain a stable state. Therefore, in general, under the conventional environment and general experimental conditions, the chemical properties of 3-bromo-2-chlorotrifluorotoluene are relatively stable and do not change easily.
What is 3-Bromo-2-Chlorobenzotrifluoride production method?
The preparation method of 3-bromo-2-chlorotrifluorotoluene was often followed by the ancient Fangjia.
First, benzo trifluoride was used as the starting material, and an appropriate amount of catalyst was first introduced into the specific reactor. This catalyst is often a metal halide with specific activity, such as iron halide. Then, under strict temperature control, bromine and chlorine gas are slowly introduced. The key to temperature control is to make the reaction proceed steadily without being too intense or too slow. If the temperature is too high, side reactions will occur frequently and the product will be impure; if the temperature is too low, the reaction will be sluggish and time-consuming. Usually, the reaction temperature should be controlled in a suitable range, such as between [X] and [X] degrees Celsius.
Second, or choose other organic compounds as starting materials, obtained by multi-step reaction. The starting compound reacts with a specific halogenated reagent to introduce bromine atoms into the benzene ring. In this step, a suitable solvent needs to be selected to help the reaction go smoothly. The activity and dosage of the halogenated reagent must be precisely controlled. After the bromination is completed, the step of chlorination is carried out. When chlorination is completed, the chlorination agent used and the reaction conditions also vary. The quality and quantity of the chlorination agent are related to the effectiveness of chlorination and the purity of the product. After each step of the reaction, it is necessary to separate and purify by suitable methods, such as distillation, extraction, recrystallization, etc., to remove impurities and obtain pure 3-bromo-2-chlorotrifluorotoluene.
Third, it is also based on fluorine-containing aromatic compounds and prepared by halogenation. During halogenation, the pH of the reaction environment, reaction time and other factors have a great impact on the formation and quality of the product. It is necessary to carefully adjust the reaction conditions so that all factors complement each other to obtain higher yield and purity of 3-bromo-2-chlorotrifluorotoluene.
All these methods rely on the careful use of the Fang family and their insight into the various elements of the reaction in order to obtain high-quality 3-bromo-2-chlorotrifluorotoluene.
What are the precautions in storage and transportation of 3-Bromo-2-Chlorobenzotrifluoride?
3-Bromo-2-chlorotrifluorotoluene, when storing and transporting, it is necessary to pay attention to many matters.
This compound has certain chemical activity, and when storing, it is the first choice for the environment. It should be placed in a cool, dry and well-ventilated place, and must not be exposed to direct sunlight to prevent chemical reactions caused by light and deterioration. Temperature must also be strictly controlled. Excessive temperature can cause the reaction to intensify or be dangerous, so it is usually necessary to maintain a suitable low temperature range.
Furthermore, the material of the storage container is the key. Corrosion-resistant materials must be selected, because this substance contains halogen atoms and trifluoromethyl, which strongly absorbs electrons. It is chemically active, and ordinary materials are easy to be eroded, resulting in the risk of leakage. If the glass container is made of improper material or reacts with it, special glass or specific plastic containers should be used, and the seal should be tight to prevent contact with air and moisture.
When transporting, the packaging must be sturdy. Appropriate packaging materials should be selected in accordance with relevant regulations and standards, and the packaging should be properly wrapped to avoid damage caused by vibration and collision. The transportation vehicle should also be clean, and no substances that react with it should be retained. The transportation personnel should also be familiar with the characteristics of this chemical and emergency treatment methods. Once a leak occurs, they can respond quickly and correctly.
In addition, whether it is storage or transportation, it is necessary to have a clear label, detailing the name, characteristics, hazards and emergency response measures of the chemical, so that the relevant personnel can see it at a glance, operate cautiously, and ensure safety.