3-Chloro Benzotrifluoride

Duxiu Chemical

Specifications

HS Code	892708
Chemical Formula	C7H4ClF3
Molecular Weight	180.55
Appearance	Colorless to pale yellow liquid
Odor	Pungent odor
Boiling Point	137 - 139 °C
Melting Point	-57 °C
Density	1.345 g/cm³ at 20 °C
Solubility In Water	Insoluble
Vapor Pressure	1.73 kPa at 20 °C
Flash Point	34 °C
Refractive Index	1.443 at 20 °C

Packing & Storage

Packing	3 - Chloro Benzotrifluoride packaged in 5 - liter drums.
Storage	3 - Chloro Benzotrifluoride should be stored in a cool, well - ventilated area away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent leakage. Store it separately from oxidizing agents, reducing agents, and bases, as it may react with them. Comply with local regulations for storing hazardous chemicals.
Shipping	3 - Chloro Benzotrifluoride is shipped in accordance with strict hazardous chemical regulations. It's typically transported in specialized containers, ensuring proper containment to prevent leakage during transit.

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General Information

Historical Development

3-Chlorotrifluorotoluene, the rise of this substance began with the prosperity of modern chemical industry. At the beginning, scholars studied physical properties, exhausted their characteristics, and strived to make good use of them.
In the past, organic synthesis gradually flourished, and the demand for various raw materials increased day by day. People explored halogenated aromatics and fluorine-containing compounds, and finally obtained this 3-chlorotrifluorotoluene. The method of its synthesis has been pondered, from simple to complex, and has become more and more exquisite.
The early process or defects, the efficiency is not high, but the researchers are determined. Over the years, the technology has improved, the yield has increased, and the quality has become better. Today's 3-chlorotrifluorotoluene is widely used in the fields of medicine, pesticides, and materials. It has become an indispensable raw material for chemical industry. Its development process is really a sign of scientific and technological progress.

Product Overview

3-Chlorotrifluorotoluene is also an organic compound. Its color is clear and transparent, and it has a special smell. The boiling point is between 137 and 139 degrees Celsius, and the density is higher than that of water.
This compound is widely used in the field of organic synthesis. It can be used as a key intermediate in the synthesis of medicine and pesticides. For example, some specific pesticides are prepared to resist pests and diseases, and to protect the production of farmers. In medicine, it helps to create new drugs and treat human diseases.
Its chemical properties are more active and can participate in a variety of chemical reactions. However, because it contains fluorine, chlorine and other elements, it is necessary to pay attention to safety when using. When operating, follow strict procedures to prevent its leakage and avoid harm to the environment and human body. In conclusion, 3-chlorotrifluorotoluene is important in the chemical industry, and its rational use can benefit humanity.

Physical & Chemical Properties

3-Chlorotrifluorotoluene is also an organic compound. Its physical and chemical properties are worth studying. Looking at its shape, at room temperature, it is a colorless liquid with a special odor. Its boiling point is between 138-142 ° C. This characteristic allows it to assume a specific physical state in a specific temperature environment. Its density is greater than that of water, about 1.38g/cm ³, and it will sink in water.
In terms of chemical properties, 3-chlorotrifluorotoluene has a certain stability, and it can react even when it encounters specific chemical reagents. If under appropriate catalytic conditions, its chlorine atoms can be replaced and participate in a variety of organic synthesis reactions. It has important uses in the fields of medicine, pesticides and material synthesis.

Technical Specifications & Labeling

3-Chlorotrifluorotoluene, its process specifications and identification (product parameters) are related to the production. The process of this product should be in accordance with precise procedures. When preparing, the ratio of raw materials must be appropriate, and the reaction temperature and duration must be strictly controlled. If the temperature is controlled in a specific range, the reaction will be smooth to ensure the purity and yield of the product.
On the label, the product parameters are clear. The purity should reach a specific proportion, and the impurity content must be strictly controlled. The appearance color is also the key mark, showing a specific appearance and no variegated color. The packaging label should be complete, and the product name, specification, origin, etc. should be clearly marked in order to identify and ensure that its circulation is correct, and it is suitable for chemical applications.

Preparation Method

The method of making 3-chlorotrifluorotoluene is related to the raw materials and production process, reaction steps and catalytic mechanism. The first step is to carefully select the raw materials and start with the appropriate reactants. The production process needs to be carefully planned according to chemical principles. The reaction steps should be orderly, from the initial reaction to the gradual formation of the product, pay attention step by step. The catalytic mechanism is also necessary. Select the appropriate catalyst to promote the speed of the reaction and increase the amount of the product. Make the raw materials according to reason. After various steps, under appropriate catalysis, the product of 3-chlorotrifluorotoluene can be formed. The details in the process need to be carefully observed and cautious.

Chemical Reactions & Modifications

3-Chlorotrifluorotoluene is also an organic compound. Its chemical reaction and modification are related to the quality and use of the product, and are of great importance to the researchers.
In the past, this was mostly made according to the old method, but the old method had disadvantages. The chemical reaction conditions are harsh, the energy consumption is quite huge, and the secondary application is miscellaneous, and the yield is not good. If you want to improve its chemical application, you must seek a new way.
Some researchers tried to adjust the temperature and pressure of the reaction, and chose a catalyst to improve its properties. The use of the new catalyst makes the response moderate, and the energy consumption decreases. And the secondary application decreases, and the yield increases.
In response to the opportunity, the principle of molecular change is clarified. According to this, a new process is set up to make the application more efficient. After various efforts, the synthesis and modification of 3-chlorotrifluorotoluene are gradually getting better, laying the foundation for its wide use.

Synonyms & Product Names

The name of "3-chlorotrifluorotoluene" is equivalent to other names, and it is also related to the business name. Those who study this thing in our generation, understand its various names, and then they can do all things.
"3-chlorotrifluorotoluene", or "m-chlorotrifluorotoluene", this is a synonymous name. The latter indicates that its chlorine atom is in the benzene ring position, which is no different from "3 -". As for the business name, the city may call it by a specific name, but it all refers to the same thing.
Study this chemical to clarify its synonymous name and trade name, like a boat, in the purchase, study, and application of all things, avoid confusion, and move freely. Knowing its name, you can make good use of it, and move forward steadily on the road of chemistry.

Safety & Operational Standards

Specifications for the safety and operation of 3-chlorotrifluorotoluene
3-chlorotrifluorotoluene. This material has unique chemical properties and is related to safe production and operation. It needs to be specified to ensure safety.
#Storage essentials
It should be stored in a cool and ventilated warehouse. Keep away from fire and heat sources, and the storage temperature should not exceed 30 ° C. It should be stored separately from oxidants and edible chemicals, and should not be mixed. The warehouse needs to be equipped with emergency treatment equipment for leaks and suitable containment materials. In this way, it can avoid changes in its properties due to improper storage, which may cause safety hazards.
#Operation rules
When operating, it should be strictly sealed and ventilated. Operators must undergo professional training and strictly abide by the operating procedures. It is recommended that operators wear self-priming filter gas masks (half masks), chemical safety protective glasses, anti-poison infiltration work clothes, and rubber oil-resistant gloves. Keep away from fires and heat sources, and smoke is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent steam leakage into the air of the workplace. Avoid contact with oxidants. Filling should control the flow rate, and there is a grounding device to prevent static electricity accumulation. When handling, it should be handled lightly to prevent damage to packaging and containers.
#emergency response
If accidental leakage, quickly evacuate the personnel in the leakage contaminated area to the safe area, and isolate them, strictly restrict access. Cut off the fire source. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and anti-toxic clothing. Cut off the source of leakage as much as possible. Prevent it from flowing into restricted spaces such as sewers and drainage ditches. Small leakage: absorb or absorb with sand or other non-combustible materials. Large leakage: build a dike or dig a pit for containment. Cover with foam to reduce vapor disasters. Transfer to a tanker or a special collector with an explosion-proof pump for recycling or transportation to a waste treatment site for disposal.
#Waste disposal
Waste 3-chlorotrifluorotoluene should follow relevant regulations. Give it to a qualified treatment unit and dispose of it according to a specific process. Do not discard it at will to avoid polluting the environment and endangering all living beings.
Strictly abide by the above safety and operation specifications, and in the research and development and production of 3-chlorotrifluorotoluene, so as to ensure the safety of personnel, protect the environment and promote the steady progress of the chemical industry.

Application Area

3. Chlorotrifluorotoluene is also a chemical product. Its application field is quite extensive. In the pharmaceutical industry, it can be a key raw material for the synthesis of many special drugs, help heal various diseases, and solve the suffering of the world. In the field of pesticides, it can participate in the creation of high-efficiency pesticides, protect crops, drive out pests, and ensure the abundance of grains. And in the field of materials, it also has extraordinary performance, which can be used to prepare materials with special properties, enhance the characteristics of materials, and is suitable for a variety of special scenarios. It is of great significance to industrial production and people's livelihood. Future development should also attract attention, adding luster to the chemical industry and benefiting the world.

Research & Development

Today, there is a name 3-chlorotrifluorotoluene, which is very important in the field of our chemical research. This substance has unique physical and chemical properties and can be used in many types of chemical reactions, making it a key raw material for organic synthesis.
We have dedicated ourselves to exploring its better preparation path, and strive to improve the yield and optimize the process. After repeated tests, we have made many achievements in the control of reaction conditions and the screening of catalysts.
Looking to the future, 3-chlorotrifluorotoluene may have broad application prospects in the fields of materials science, medicinal chemistry, etc. We should continue to make progress and explore its characteristics in depth to promote the innovative application of this substance in various fields, so as to contribute to the development of chemistry and achieve a higher level.

Toxicity Research

When you taste chemical substances, their subtle properties are related to people's health and well-being, and you must not ignore them. In today's words, the toxicity of 3-Chloro-Benzotrifluoride is a top priority.
Watching Fu 3-Chloro-Benzotrifluoride, its form and state should be carefully investigated. In the experimental environment, its toxicity should be tested by various methods. Or make insects touch it, or make white mice take it, and observe the changes in its movement and body condition. If the insects lose their agility, and the white mice show various abnormalities, such as fatigue, undereating, and even death, the clue of its toxicity can be known.
And explore its nature in the environment. Scattered in the air, people inhale it, it can cause respiratory problems, feel discomfort between the throat, and the breath is difficult to even. Entering the water and soil, it affects the grass, trees, and aquariums. Grass loses its emerald, and fish float on the surface, all signs of toxicity.
Therefore, the study of the toxicity of 3-Chloro-Benzotrifluoride should not be ignored. When its nature is carefully studied, in order to ensure the safety of all beings and the peace of the environment.

Future Prospects

Looking at 3-chlorotrifluorotoluene today, although it has been produced at the moment, it still has a vast future. In the field of industry, the process is more exquisite, the production and quality are improved, the cost is reduced and the efficiency is increased, the energy consumption is reduced, the pollution is light, and it is in line with the green development of the times. On the road of scientific research, we hope to explore its novelty, expand its new use, or in the end of medicine and materials, to bring out its new light. On the road of business, expand its sales, connect the world, and increase its market share. In the coming day, 3-chlorotrifluorotoluene will be like a pearl, adding brilliance to all industries, and opening thousands of channels in the undeveloped process. It will flourish and become an unparalleled achievement.

Frequently Asked Questions

What are the main uses of 3-Chloro Benzotrifluoride?

3-Chloro-trifluorotoluene, its main uses, cover the following numbers.
First, in the field of pharmaceutical synthesis, this compound is often a key starting material. Through delicate chemical reactions, it can be converted into many drug molecules with unique pharmacological activities. If some therapeutic drugs for specific diseases are prepared, the structure contains fragments derived from 3-chloro-trifluorotoluene to achieve precise pharmacological effects and outstanding therapeutic effects on diseases.
Second, in the creation of pesticides, 3-chloro-trifluorotoluene also occupies an important place. Based on this, a variety of highly efficient pesticide ingredients can be synthesized. Such pesticides often have excellent insecticidal, bactericidal or herbicidal properties, and because of their unique chemical structure, they have good degradation characteristics in the environment and have little impact on the ecological environment. They contribute greatly to the control of pests and weeds in modern agriculture.
Third, in the field of materials science, its use should not be underestimated. It can be used as a raw material for the synthesis of special functional materials, such as the synthesis of some polymer materials with excellent chemical stability, heat resistance or optical properties. Such materials are widely used in electronic devices, optical instruments and other fields to help improve the performance of related scientific and technological products.
Fourth, in organic synthesis chemistry experiments, 3-chloro-trifluorotoluene is often used as an important reagent and intermediate. Organic chemists use this to conduct research on various reactions, explore new synthesis paths and methods, expand the synthesis boundaries of organic compounds, and contribute to the development of organic chemistry.

What are the physical properties of 3-Chloro Benzotrifluoride

3-Chloro-trifluorotoluene is an organic compound. Its physical properties are quite important and are detailed as follows:
- ** Appearance properties **: Under room temperature and pressure, it is colorless to light yellow liquid, clear and transparent, and in sunlight, it can appear slightly shiny. It looks like a quiet lake, calm and has a unique texture.
- ** Smell **: Emit an irritating smell, smell it, like a spicy needle, piercing the nasal cavity, uncomfortable, and need to be careful when operating.
- ** Melting point **: about -57 ° C, just like the extreme cold temperature in winter, this low temperature characteristic causes it to be liquid at room temperature.
- ** Boiling point **: Between 187-188 ° C, a higher temperature is required to boil it into a gaseous state, as if it has been sublimated after a long time.
- ** Density **: about 1.388g/cm ³, heavier than water. If it is placed in one place with water, it will sink to the bottom like a stone and slowly settle.
- ** Solubility **: It is insoluble in water, like an isolated island in water, difficult to blend with water; but it can be miscible with organic solvents such as ethanol and ether, like a fish getting water, and diffuse freely in it.
- ** Vapor Pressure **: At a specific temperature, it has a certain vapor pressure. Although it is invisible, it is like a hidden force, which affects its diffusion in the air. When the temperature increases, the vapor pressure also increases, as if the hidden force is gradually released.
- ** Refractive Index **: About 1.471. When the light passes through, the direction changes. This optical property is of great significance in the field of analysis and identification. It is like a precise ruler, which can help distinguish its purity and other characteristics.

What are the chemical properties of 3-Chloro Benzotrifluoride

3-Chloro-trifluorotoluene is a kind of organic compound. Its physical properties are unique. It is a colorless and transparent liquid at room temperature, with a special and volatile odor. Its boiling point is about 187-188 ° C. Its density is greater than that of water. It is insoluble in water, but it can be well miscible with common organic solvents such as ethanol, ether, acetone, etc.
In terms of its chemical properties, the activity of chlorine atoms in this substance cannot be underestimated. The chlorine atom is affected by the electronic effect of the benzene ring and trifluoromethyl, so that the compound can undergo many reactions. One of them is the nucleophilic substitution reaction. Under suitable conditions, the chlorine atom can be replaced by nucleophilic reagents such as hydroxyl (-OH) and amino (-NH2O). For example, when co-heated with sodium hydroxide aqueous solution, chlorine atoms can be replaced by hydroxyl groups to form 3-hydroxy-trifluorotoluene; if reacted with ammonia or amines, the corresponding amine substitution products can be obtained.
Furthermore, the characteristics of benzene ring also enable it to undergo electrophilic substitution. Because trifluoromethyl is a strong electron-withdrawing group, the electron cloud density of the benzene ring will be reduced, so the electrophilic substitution reaction mainly occurs in the meso-site. When a nitration reaction occurs, the main product is the 3-chloro-5-nitrotrifluorotoluene substituted with the meso-nitro group.
In addition, trifluoromethyl in this compound is stable in nature, with strong electronegativity and electron absorption ability, which has a significant impact on the physical and chemical properties of the compound. It not only enhances the polarity of the molecule, but also improves the chemical stability and thermal stability of the compound. In some reactions, trifluoromethyl can be used as a stable structural unit to participate in the construction of more complex organic molecules.
3-chloro-trifluorotoluene is widely used in the field of organic synthesis due to its unique chemical properties. It can be used as an important intermediate in the preparation of fine chemicals such as medicine, pesticides, and dyes.

What is the production method of 3-Chloro Benzotrifluoride?

The preparation method of 3-chlorotrifluorotoluene, the method of the past, mostly uses m-chlorotoluene as the starting material. First, m-chlorotoluene is put into a special reactor with good sealing and temperature control. Chlorine gas is introduced, and under the action of light or initiator, chlorine atoms replace hydrogen atoms on m-chlorotoluene methyl. Then this step requires fine temperature control and chlorine flow rate. If the temperature is too high or the flow rate is too fast, it is easy to cause polychlorinated side reactions, and a mixture containing polychlorinated m-chlorotoluene is obtained.
Then, the mixture containing chlorinated m-chlorotoluene is moved into another reactor and injected into anhydrous hydrofluoric acid, which is a strong corrosive acid. The operation must be cautious. Add an appropriate amount of catalyst, such as antimony pentachloride. When the temperature is raised and a specific pressure is maintained, the chlorine atom is replaced by the fluorine atom, and 3-chlorotrifluorotoluene is formed after a complex reaction process. However, hydrofluoric acid in the reaction is volatile and highly corrosive, which requires strict equipment materials, and the by-products produced also need to be properly disposed of.
There is also a method of using m-aminobenzoic acid as the starting material. First, m-aminobenzoic acid is reacted by diazotization, treated with sodium nitrite and hydrochloric acid, and diazonium salts are formed at low temperature. This process requires strict temperature control, otherwise the diazonium salts are easy to decompose. Then the diazonium salt is mixed with cuprous chloride and hydrofluoric acid, and the Sandmeier reaction occurs. The amino group is replaced by a chlorine atom, and the carboxyl group is converted into a trifluoromethyl group. After a series of reaction steps, 3-chlorotrifluorotoluene is finally obtained. Although this approach has many steps, it can avoid the use of highly corrosive anhydrous hydrofluoric acid, which requires slightly less equipment, and the side reactions are relatively easy to control. The reaction conditions of each step must also be precisely regulated to obtain high-purity products.

What are the precautions for using 3-Chloro Benzotrifluoride?

3-Chlorotrifluorotoluene is a commonly used raw material in organic synthesis. When using it, many things need to be paid attention to.
First, it is related to safety protection. This substance has certain toxicity and irritation. When operating, it is necessary to wear suitable protective equipment, such as protective gloves, goggles and gas masks, to prevent skin contact, inhalation or splashing into the eyes. Because it can cause damage to the respiratory tract, skin and eyes, in case of inadvertent contact, rinse with plenty of water immediately and seek medical attention in time.
Second, it is about storage conditions. Store in a cool, well-ventilated place, away from fire and heat sources. Because it is flammable, it can burn in case of open flame and hot topic, and will produce toxic smoke when burning, including hydrogen chloride and hydrogen fluoride and other harmful gases. At the same time, it should be stored separately from oxidants, alkalis, etc., and mixed storage should be avoided to prevent violent reactions.
Third, it involves operating specifications. Operate in a fume hood to ensure air circulation and reduce the risk of accumulation of harmful gases. When taking it, be careful to prevent spillage. If there is a spillage, irrelevant personnel should be evacuated immediately, and the leakage area should be ventilated. At the same time, in accordance with relevant regulations, appropriate methods should be used to collect and deal with the leakage to avoid polluting the environment.
Fourth, it is related to the chemical reaction characteristics. 3-Chlorotrifluorotoluene exhibits specific activities in chemical reactions, and its reaction characteristics and possible side reactions should be fully understood when using it. When designing the reaction route and selecting the reaction conditions, careful consideration should be given to precisely control the reaction temperature, time and proportion of reactants, so that the reaction can proceed according to the expected direction and improve the yield and purity of the product.
In short, when using 3-chlorotrifluorotoluene, it is necessary to strictly follow the safety operating procedures and relevant regulations, operate with caution, ensure the safety of personnel and the environment is not polluted, and ensure the smooth completion of the experiment or production.