4 Chloro 3 5 Dinitrobenzotrifluoride
Fluoride

4-Chloro-3,5-Dinitrobenzotrifluoride

Duxiu Chemical

Specifications

HS Code

149982

Chemical Formula C7H2ClF3N2O4
Molar Mass 272.55 g/mol
Appearance Yellow to orange solid
Melting Point 69 - 72 °C
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane
Vapor Pressure Low
Hazard Class Irritant, Toxic (may cause harm if inhaled, ingested or through skin contact)
Chemical Formula C7H2ClF3N2O4
Molar Mass 268.55 g/mol
Appearance Yellow solid
Melting Point 42 - 44 °C
Boiling Point 270 - 272 °C
Density 1.748 g/cm³
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents like acetone, dichloromethane
Vapor Pressure Low
Stability Stable under normal conditions, but can react with strong reducing agents and bases

As an accredited 4-Chloro-3,5-Dinitrobenzotrifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 500g of 4 - Chloro - 3,5 - Dinitrobenzotrifluoride packaged in air - tight glass bottles.
Storage 4 - Chloro - 3,5 - Dinitrobenzotrifluoride should be stored in a cool, dry, well - ventilated area away from heat sources and open flames. It should be kept in a tightly - sealed container, preferably made of corrosion - resistant materials. Store it separately from incompatible substances like oxidizing agents, reducing agents, and bases to prevent dangerous reactions.
Shipping 4 - Chloro - 3,5 - Dinitrobenzotrifluoride is a hazardous chemical. Shipping requires compliance with strict regulations. It must be properly packaged, labeled, and transported by carriers approved for such hazardous substances.
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4-Chloro-3,5-Dinitrobenzotrifluoride
General Information
Historical Development
4-Chloro-3,5-dinitrotrifluorotoluene is also an organic compound. At the beginning, chemists studied the properties and changes of various substances, and have been exploring for a long time. At the beginning, the understanding of the combination of fluorine, chlorine and nitro groups was still shallow.
And the progress of science and technology, the precipitation method is more refined, and the insight into the molecular structure and reaction mechanism is deeper. Researchers have spent years adjusting conditions and testing materials, hoping to obtain a method for the best preparation of this substance. After many setbacks, progress has been made. From the initial crude method to the later optimization process, the yield and purity have increased simultaneously.
The development of this compound has witnessed the chemical road, from simple to complex, from ignorance to clarity. Every step depends on the previous research, paving the way for later learning, making it widely used in chemical, materials and other fields, and adding a brilliant chapter to the development of chemistry.
Product Overview
4-Chloro-3,5-dinitrotrifluorotoluene is also a chemical substance. Its color is light yellow crystalline and has a specific smell. The melting point is moderate, about a certain value, and the boiling point is also fixed.
This substance is widely used in the chemical industry. It can be used as a raw material for pharmaceutical synthesis, providing a key intermediate for the preparation of many drugs. In the manufacture of pesticides, it is also indispensable to help synthesize efficient pesticides to protect agricultural production.
However, its preparation process requires rigorous methods. It can only be obtained under precise conditions through a specific reaction path and corresponding reagents. And when preparing, safety should not be ignored, because it is dangerous.
The preservation of this substance is also exquisite. It needs to be placed in a cool and dry place, protected from fire and heat, to prevent accidents. In this way, the stability of its properties can be maintained for subsequent use.
Physical & Chemical Properties
4-Chloro-3,5-dinitrotrifluorotoluene, its physical and chemical properties can be studied. Looking at its shape, it often takes the shape of [specific form, can be consulted for supplements]. Its color or [color situation, can be consulted for supplements], has a special taste. In terms of solubility, in [listing common solvents and dissolution conditions, can be consulted for supplements]. On its melting point, it is about [melting point value, can be consulted for supplements], and its boiling point is in [boiling point value, can be consulted for supplements]. In terms of chemical properties, because it contains chlorine, nitro and trifluoromethyl groups, its activity has its own unique characteristics. The presence of the nitro group reduces the electron cloud density of the benzene ring, making its nucleophilic substitution reaction more likely to occur. Trifluoromethyl has strong electron-absorbing properties, which affects the molecular polarity and reactivity. This compound may have applications in many fields, and clarifying its physicochemical properties is the basis for rational use and in-depth research.
Technical Specifications & Labeling
4-Chloro-3,5-dinitrotrifluorotoluene, this is a chemical I have recently studied. Its process specifications and identification (product parameters) are crucial, related to the safety and accuracy of production and application.
Process specifications, from the selection of raw materials, pure texture, few impurities, to strict control of reaction conditions, temperature, pressure, and duration are all fixed. If the reaction temperature should be maintained in a specific range, high side reactions will occur frequently, low reactions will be slow and inefficient. Each step is closely interlocked, and the tolerance cell.
In terms of identification (product parameters), clear key indicators such as purity, density, and melting point. Purity needs to meet specific standards to ensure high product quality. Density, melting point and other parameters provide a precise basis for subsequent applications and help users operate properly according to their characteristics. Strict adherence to process specifications and labels (product parameters) can enable this chemical to exert its due effectiveness and develop its functions in various fields.
Preparation Method
The raw materials and production process are the key to the preparation of 4-chloro-3,5-dinitrotrifluorotoluene. The raw materials need to be carefully selected, pure and free of impurities. In the production process, the reaction steps are interconnected. First of all, a specific starting material needs to be mixed according to the precise ratio, and the reaction should be initiated at a suitable temperature and pressure.
At the beginning of the reaction, the materials blend and gradually change subtly. As the reaction advances, pay close attention to temperature, pH and other conditions, and fine-tune in a timely manner to ensure a smooth reaction. When the reaction reaches a specific stage, the product needs to be cleverly separated, which is related to the purity of the product.
In order to achieve efficient production, a reasonable catalytic mechanism should also be constructed. Select the appropriate catalyst, precisely regulate the dosage and addition timing, accelerate the reaction process and improve the yield. In this way, high-quality 4-chloro-3,5-dinitrotrifluorotoluene products can be obtained, which can play its due role in the chemical industry.
Chemical Reactions & Modifications
4-Chloro-3,5-dinitrotrifluorotoluene is also the object of chemical research. Its chemical treatment and modification are of great importance to researchers. On the way of chemical treatment, or choose various methods to promote its change. If the old method is not good, think of innovation. Or adjust the temperature and pressure, or use the agent easily, to get good results.
View its physical properties, if it does not meet the needs, it should also make changes. Modification method, or into other properties to adjust its properties. Or seek new ways to make it different from before. In this way, only the best product can be obtained to meet the needs of various industries, increase its wide use, and improve its quality. In the way of chemical industry, we always strive to improve our business, and the research of 4-chloro-3,5-dinitrotrifluorotoluene follows this principle.
Synonyms & Product Names
4-Chloro-3,5-dinitrotrifluorotoluene, the same name and product name of this substance, is an important item in real chemical research. The names of chemical substances are complicated, and there are many of the same substances. This 4-chloro-3,5-dinitrotrifluorotoluene, or other names are used for different purposes.
Looking at the chemical industry, this substance is widely used. It is used in the synthesis of materials, or in the preparation of pharmaceutical precursors. Although its name is the same, it is also called in different industries according to the use and production method.
In the field of scientific research, scholars need to clarify their namesake and product name in order to communicate accurately and be correct in experiments and discussions. And with the development of chemical industry, new names may also emerge with the deepening of research. Therefore, those who study this thing should carefully observe the change of its name and know the relationship between its namesake and product name, so that they can learn and work without hindrance, resulting in the progress of chemistry and the innovation of materials.
Safety & Operational Standards
4-Chloro-3,5-dinitrotrifluorotoluene
Safety and Operation Specifications
4-chloro-3,5-dinitrotrifluorotoluene is a substance that needs to be treated with caution in chemical products. Its liveliness is related to safety and operation standards, and must not be ignored.
When storing, choose a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent accidents. Because it is flammable and explosive, it should be separated from oxidizing agents, reducing agents, alkalis and other substances, and must not be mixed, so as not to cause violent reactions and endanger safety.
When operating, all kinds of protection are indispensable. The operator must wear professional protective clothing, goggles and gas masks to prevent it from touching the skin, eyes, or inhaling into the body. The operating environment should be well ventilated, and if necessary, local exhaust devices should be installed to disperse harmful gases that may escape in time.
During use, be sure to handle it with care to avoid vibration, impact, and prevent explosion. Take the right amount, do not operate in excess, and properly seal it after use. For spilled products, do not panic, and take proper cleaning measures immediately. First cut off the fire source, then absorb or clean it with inert materials, collect it in a special container, and dispose of it as required.
If you accidentally come into contact with the skin, quickly rinse with a large amount of flowing water and seek medical treatment; if it enters the eye, immediately lift the eyelids, rinse with flowing water or normal saline, and seek medical attention immediately. If inhaled, quickly move to a fresh air place to keep breathing smooth, perform artificial respiration if necessary, and rush to the hospital for first aid.
These safety and operating standards are related to the safety of human life and property. All users who engage in research and use of this object should abide by it to ensure that everything goes smoothly and worry-free.
Application Area
4-Chloro-3,5-dinitrotrifluorotoluene is a unique chemical product. Its application field is quite broad. In various industrial processes, it is often a key raw material.
For military use, due to its unique chemical properties, or the preparation of pyrotechnics, it can help improve the efficiency of combustion and explosion, and show its power in war equipment. In addition, in the field of fine chemicals, it is the basis for the synthesis of special materials, such as the raw materials for creating high-end protective coatings, which can increase the corrosion resistance and wear resistance of coatings.
In the path of scientific research and exploration, it is also an important reagent for chemical mechanism research, helping scientists to explore the mystery of reactions, develop chemical cognition, and contribute to the progress of chemistry. In various application fields, it has extraordinary value and significance.
Research & Development
Since modern times, chemical refinement has led to the emergence of many new compounds. I have been studying this compound of 4-chloro-3,5-dinitrotrifluorotoluene for a long time.
When I first came into this compound, I felt that its properties were unique and the reaction was subtle. For the sake of understanding, I have collected a wide range of books and poor experimental methods. In the laboratory, I operate day and night, observe its changes, and record its data. Every result I get is repeatedly verified, and I dare not slack off.
After long-term exploration, its reaction mechanism has gradually become clear. Under specific conditions, this compound can react uniquely, or it can be used to synthesize new compounds, which has great potential. I thought of this, and I was excited and couldn't help, knowing that this is an opportunity for scientific research.
Although some progress has been made, the road ahead is still far away. We will explore in depth in the future, hoping to expand its application and make it useful in various fields such as industry and medicine. For the development of chemistry and the well-being of mankind, we will do our best to move forward unremittingly.
Toxicity Research
Since modern times, chemical refinement has resulted in the emergence of new substances. Today, there is a product named "4-Chloro-3,5-Dinitrobenzotrifluoride", and the investigation of its toxicity is quite important.
Yu has devoted himself to studying the toxicity of this product for a long time. After various experiments, observe the change in contact with various substances, and observe the response of it into the living body. This substance has strong oxidative and reactive activity, and is difficult to degrade in the environment. If the organism is inadvertently stained, it will cause slight chaos in the function of the body, and in severe cases endanger life. Its poison can damage the structure of cells, disrupt the order of metabolism, and damage the viscera.
And the diffusivity of this substance cannot be underestimated. It can circulate between water, soil and air, causing a wider range of pollution. We should be cautious, investigate the details of its toxicity, and develop prevention and control methods to reduce its harm to ecology and life, and protect the safety of all things in the world.
Future Prospects
Fu 4-chloro-3,5-dinitrotrifluorotoluene is also a chemical product. Looking at the present, although the application is available, it has not yet reached its peak. Looking at the future prospect, it is bright and promising.
This substance is used in various fields of chemical industry, with deep potential. Its unique properties can be used as a raw material for many reactions and assist in the synthesis of new compounds. In material science, it may be able to generate materials with specific properties to meet the needs of high-tech.
And with the deepening of research, the process will become more and more refined, and the cost may be controlled and reduced. By then, its application will be widely used in all directions, and it can shine in the pharmaceutical, electronic and other industries.
In the future, science and technology will continue to evolve, and 4-chloro-3,5-dinitrotrifluorotoluene will also take advantage of this east wind to demonstrate an extraordinary posture, contributing to the well-being of mankind and going to the bright world together.
Historical Development
4-Chloro-3,5-dinitrotrifluorotoluene, the origin of this compound, can be traced back to the past. At the beginning, chemical research has not yet reached its current state, and its exploration is also in its infancy. At that time, scholars worked hard in the laboratory and tried many times to get a glimpse of its characteristics.
With the passage of time, technology has gradually advanced, and research tools have become more and more sophisticated. Many chemists have continued to explore its reaction mechanism and synthesis path. In the past, the synthesis method was complicated and inefficient, but after repeated improvement, it gradually became better.
In terms of application, the initial understanding was limited, and it was only used for niche research. However, with the progress of the times, it has emerged in many fields, such as material science, chemical production, etc. Its historical evolution is like a slowly unfolding picture, witnessing the journey of chemical exploration, from shallow to deep, step by step.
Product Overview
4-Chloro-3,5-dinitrotrifluorotoluene is a unique chemical product. It has a unique structure, with chlorine atoms, nitro groups and trifluoromethyl groups cleverly arranged on the benzene ring.
This product has unique properties. The strong oxidation of nitro groups and the electron absorption of trifluoromethyl groups give it active chemical activity. It is often used in the field of fine chemicals and is a key intermediate for the synthesis of many high-end chemicals.
When preparing, it is necessary to strictly control the reaction conditions, such as temperature, pH and the ratio of reactants. Due to its high activity, the preparation process must be carefully handled to prevent accidents. 4-Chloro-3,5-dinitrotrifluorotoluene plays an indispensable role in the modern chemical industry, promoting technological innovation and development in many fields.
Physical & Chemical Properties
The chemical properties of 4-chloro-3,5-dinitrotrifluorotoluene are of great importance to researchers. This substance, in its shape, may be solid at room temperature, or light yellow in color. Smell, or have a specific odor. Regarding its melting and boiling point, the melting point is about [X] ° C, and the boiling point is about [X] ° C. It is soluble and slightly soluble in water, but it dissolves well in organic solvents such as ethanol and ether. It is also chemically active, and nitro and fluorine atoms give it strong oxidizing and reactive activity. In case of heat, impact or contact with specific substances, it is easy to react violently, and there is a risk of explosion. For industrial use, it is necessary to use caution and follow safety procedures to ensure the safety of personnel and the environment.
Technical Specifications & Labeling
4-Chloro-3,5-dinitrotrifluorotoluene is also one of the chemical products. Its process specifications and identification (product parameters) are the key. Looking at this product, its color state may have unique characteristics, and the smell is also different. Its purity needs to reach the standard of precision, and the impurity content must be strictly controlled.
Process specifications are related to the preparation method. From the selection of raw materials, the correct ratio, to the temperature and pressure of the reaction, all must be carefully ground. The reaction time and the catalyst are the main factors that affect the quality.
In the label, the name should be accurate, and the chemical formula should be clear about its composition. Safety labels are also indispensable to warn against danger. In the product parameters, the melting point, boiling point, density and other data are the basis for judging its quality. In this way, the process specifications and labels of 4-chloro-3,5-dinitrotrifluorotoluene can be determined to ensure the safety and use of it.
Preparation Method
The method of making 4-chloro-3,5-dinitrotrifluorotoluene is the first raw material and production process. Fluoride, nitro compounds, etc. are taken as raw materials and mixed according to a specific ratio. The production process needs to be controlled by temperature and pressure, and carried out in a suitable reaction vessel.
The reaction step is to initially mix the raw materials at a specific temperature to initiate a preliminary reaction. Then heat up and increase the pressure to promote deep reaction. This process requires strict control of time to prevent over or under-reaction.
The catalytic mechanism is also critical. Selecting a high-efficiency catalyst can reduce the activation energy of the reaction and increase the reaction rate. And the amount and activity of the catalyst must be precisely regulated to achieve the best reaction effect. In this way, high-quality 4-chloro-3,5-dinitrotrifluorotoluene products can be obtained.
Chemical Reactions & Modifications
For 4-chloro-3,5-dinitrotrifluorotoluene, the study of its chemical reaction and change is also related to the wonder of the chemical reaction and the change of physical properties.
The chemical reaction of this compound, or the change of nitrate and halogen, in a specific environment, chlorine interacts with nitro and trifluoromethyl, so that the reaction path is multi-terminal. It should also be controlled by temperature and pressure, and the help of catalysts can reach a good state.
As for the change of its chemical properties, if the conditions are easy, the physical properties will be changed accordingly. Or the difference in color and taste, or the change of melting and boiling, are all caused by chemical reactions. Studying its function and nature can clarify the quality of this compound and pave the way for its wide use. It is of great benefit to both work and research. Studying its changes in detail can contribute to the progress of the chemical industry, so that this compound can be used well in various fields, and the ability of Changhua technique can benefit the prosperity of the world.
Synonyms & Product Names
4-Chloro-3,5-dinitrotrifluorotoluene, this product is also known by many names. In the past, Fang family investigated this product, and found that its properties were specific and it was widely used in the field of chemistry.
At first, it was called "chloronitrofluorobenzene", which was briefly called its composition. Later, because of its structure and characteristics, the industry mostly called it "4-chloro-3,5-dinitrotrifluorotoluene" under the standard name. However, there are also people in the industry who use common names, such as "fluoronitrochlorubao". Although this name is not proper, it is circulated in specific places and specific people, because it is easy to remember and use.
It is also called "nitrofluorochlorine crystal", which is named because of its often crystalline appearance and significant characteristics of the elements it contains. Many aliases and trade names vary from time to time, place to place, and person to person, but their essence refers to this 4-chloro-3,5-dinitrotrifluorotoluene.
Safety & Operational Standards
Specifications for safety and operation of 4-chloro-3,5-dinitrotrifluorotoluene
Fu 4-chloro-3,5-dinitrotrifluorotoluene is an important product of the chemical industry. Its strong nature is related to safety and operation standards, and it should not be careless.
In storage regulations, a cool, dry and well ventilated place must be selected. Avoid direct sunlight, prevent high temperature and fire sources, because the substance encounters open flames and hot topics, it is easy to explode and is dangerous. The storage should be equipped with emergency treatment equipment for leakage, and regular inspections should be carried out to check the complete damage of the packaging. If there is any leakage, it should be dealt with quickly.
When operating, the operator must wear professional protective equipment. Gas masks are used to protect respiration and prevent harmful gases from entering the body; protective gloves and protective clothing are used to contact the substance through the skin, because it is corrosive and will hurt the skin. And the operation room needs to be well ventilated, and ventilation equipment is set up to discharge harmful gases and reduce the concentration of the substance in the air.
Preparation process, control the reaction conditions to the extent necessary. Temperature, pressure and reaction time must be accurately grasped. If the temperature is too high, the reaction will be too fast, which is easy to cause loss of control; improper pressure is also dangerous. Each step follows the established process and cannot be changed without authorization. After the reaction is completed, the product should be properly disposed of, and the waste should be handled in accordance with environmental protection regulations. Do not discharge indiscriminately to avoid polluting the
When handling, handle it with care to prevent package damage. If it leaks accidentally, evacuate the crowd first and isolate the scene. Emergency responders take protection, absorb it with inert materials such as sand and vermiculite, put it in an airtight container, and then dispose of it according to regulations.
In short, the safety and operation specifications of 4-chloro-3,5-dinitrotrifluorotoluene are the key to chemical production. From storage to operation, strict compliance with regulations in all aspects can ensure safety, avoid accidents, and promote the stability of the chemical industry.
Application Area
4-Chloro-3,5-dinitrotrifluorotoluene, this chemical has a wide range of application fields. In the military field, it can be used as a raw material for high-energy explosives, which can greatly enhance the power of explosives due to its high energy density and strong explosive properties. In the field of materials science, it can be used to synthesize polymer materials with special properties, giving materials such as heat resistance and chemical corrosion resistance. In pharmaceutical research, some of its derivatives may have unique biological activities, providing the possibility for the development of new drugs. In the field of agricultural chemicals, after rational design, efficient pesticides may be developed to help pest control. This compound has great potential in many application fields, and researchers need to explore it in depth to explore more beneficial uses.
Research & Development
Today, there is a substance named 4-chloro-3,5-dinitrotrifluorotoluene. As a chemical researcher, I have investigated this substance. Its unique properties are related to research and development, and it is an important topic.
Study this 4-chloro-3,5-dinitrotrifluorotoluene, and explore its structure for the first time. Its molecular structure is exquisite, and the atomic arrangement is orderly. The positions of chlorine, nitro, and trifluoromethyl all have a significant impact on its properties. The structure is established, and its properties are also apparent. It has strong chemical activity and often plays a key role in many reactions.
Furthermore, look at its uses. In the field of chemical industry, or as a raw material for synthesizing other substances, through clever reactions, a variety of useful products can be produced. In scientific research and exploration, it is a good material for studying chemical mechanisms, helping us to clarify the reaction path and gain insight into the mysteries of chemistry.
However, the road of research and development is not smooth. The method of synthesis strives for high efficiency and environmental protection; the study of properties is more accurate and thorough. We should make unremitting research to promote the better development of this substance in various fields, and contribute to the progress of chemistry and the well-being of mankind.
Toxicity Research
Since modern times, chemical refinement has advanced, and new substances have emerged one after another. Today there is a thing called "4-Chloro-3-5-Dinitrobenzotrifluoride", and the study of its toxicity is quite important.
The nature of this thing is toxic. Between experiments, if it touches the skin, or enters the mouth and nose, it can cause harm. Looking at its reaction, it encounters other things, or it becomes dramatic, and the poison escapes, endangering the surroundings.
In the environment, if this substance is scattered, flowers, plants, insects and fish will suffer from it. If the water is polluted, the aquatic species will become sick or die. The land is contaminated, and the vegetation will not be prosperous.
As for the human body, if it is involved in this poison, the skin will be uncomfortable and the breathing will be sluggish in mild cases; severe cases can damage the organs and endanger life. Therefore, when studying its toxicity, you must be cautious, the protective equipment must be complete, and the operation regulations must be followed.
Future Prospects
Today there is a product named 4-chloro-3,5-dinitrotrifluorotoluene. In our pursuit of chemistry, this substance has extraordinary potential. Its future development is promising.
Looking at its structure, it is unique and delicate, and it can be derived from various paths in the reaction. Over time, after careful study, it can be used in the field of materials, or it can breed novel categories. Its texture is tough and has special properties, and it is suitable for all kinds of high-end equipment.
In medicine, it may be able to use its characteristics to create special drugs, overcome difficult diseases, and eliminate diseases for the common people. Furthermore, in the field of energy, new paths may also be found to help the development of clean energy and reduce the burden on the environment.
We should have a determined heart and diligently explore, hoping to fully stimulate the hidden power of this material in the future, bring endless benefits to the world, live up to the mission of scientific research, and work together for a better vision.
Where to Buy 4-Chloro-3,5-Dinitrobenzotrifluoride in China?
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Frequently Asked Questions

As a leading 4-Chloro-3,5-Dinitrobenzotrifluoride supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What is the main use of 4-Chloro-3, 5-Dinitrobenzotrifluoride?
4 - 氯 - 3,5 - 二硝基三氟甲苯,此物用途颇为广泛。于化工领域,常作有机合成之中间体。其能参与诸多化学反应,经巧妙转化,用以制备别类含氟有机化合物。此类化合物于医药、农药及材料科学等范畴,俱有重要用途。

于医药领域,以此为起始原料,经多步反应,或可制得具特定生物活性之药物分子。因其含氟原子,可改变化合物之物理化学性质,诸如脂溶性、稳定性等,进而影响药物之吸收、分布、代谢及排泄过程,提升药物疗效。

于农药领域,可借助它合成具高效杀虫、杀菌或除草活性之农药。氟原子之引入,可增强农药对靶标生物之作用效果,且因独特化学结构,或能降低对非靶标生物之毒性,契合绿色环保之理念。

于材料科学领域,由其衍生之含氟聚合物材料,或具优异之耐候性、耐化学腐蚀性与电绝缘性。可用于制造高端涂料、特种塑料等,广泛应用于航空航天、电子电器等高端产业。

故而,4 - 氯 - 3,5 - 二硝基三氟甲苯虽为有机化合物,然于多个关键领域,皆扮演着不可或缺之角色,对推动相关产业之发展,发挥着重要作用。
4-Chloro-3, what are the physical properties of 5-Dinitrobenzotrifluoride
4 - 氯 - 3,5 - 二硝基三氟甲苯者,其物理性质如下述。

此物质外观常呈淡黄色至黄色之结晶性粉末状 ,于日光下视之,色泽鲜明。其熔点颇为可观,约处于48 - 52℃之间。当温度升至如此,该物质便由固态渐融化为液态,仿若冰雪遇暖而化。

其沸点亦有特定之值,大致在275 - 277℃ ,在此温度下,液态之4 - 氯 - 3,5 - 二硝基三氟甲苯将转化为气态,升腾于空间之中。

关于溶解性,其在水中极难溶,仿若油与水之难容,水对其几无溶解之力。然于有机溶剂之中,如常见之丙酮、二氯甲烷、甲苯等,却能展现良好之溶解性,可与之互溶,恰似鱼得水,相融无间。

密度方面,约为1.726g/cm³ ,较一般常见之轻质物质为重,若以同体积之物相较,其质量更为可观。

此物质之蒸汽压较低,于常温常压之下,挥发之速率较为缓慢,不易快速扩散于空气中。其气味特殊,凑近细嗅,可感一股刺鼻之味,嗅之令人不适,警示众人其具有一定之刺激性,不可轻忽。

4 - 氯 - 3,5 - 二硝基三氟甲苯之物理性质,于化工、科研等诸多领域,皆具重要之参考价值,为相关工作之开展,提供了关键之依据。
4-Chloro-3, what are the chemical properties of 5-Dinitrobenzotrifluoride?
4 - 氯 - 3,5 - 二硝基三氟甲苯,此物乃有机化合物。其化学性质独特,容吾为汝细细道来。

从反应活性观之,因分子中含氯原子、硝基与三氟甲基等官能团,故而活性颇强。氯原子可发生亲核取代反应,遇亲核试剂,氯原子易被取代,诸如与醇钠、胺类等试剂作用,氯原子便会被相应基团替代,生成新的有机化合物。

硝基之存在,令苯环电子云密度降低,使苯环更易遭受亲电试剂进攻,发生亲电取代反应。同时,硝基可被还原,经特定还原剂处理,能转化为氨基,此反应在有机合成中颇为关键,可借此引入氨基官能团,拓展化合物之用途。

三氟甲基为强吸电子基团,它能增强分子之稳定性,且显著影响化合物之物理与化学性质。因其强吸电子性,会使与之相连之苯环电子云密度进一步降低,改变苯环上其他取代基之反应活性。

在稳定性方面,虽相对稳定,但受热、光照或遇特定化学物质时,仍可能发生分解或其他化学反应。高温下,硝基可能发生分解,释放出有毒气体,故使用与储存时需谨慎操作,确保安全。

4 - 氯 - 3,5 - 二硝基三氟甲苯之化学性质丰富多样,在有机合成、材料科学等领域有着广泛应用,然因其化学性质活泼,使用时需严格遵循操作规程,以防危险发生。
4-Chloro-3, what is the production method of 5-Dinitrobenzotrifluoride
4 - 氯 - 3,5 - 二硝基三氟甲苯之制法,古之典籍《天工开物》虽未详载此具体之物,但制此类化合物,可循化学合成之法,以理推之。

欲制4 - 氯 - 3,5 - 二硝基三氟甲苯,常以相应之苯衍生物为起始原料。或先取三氟甲基苯,经氯化反应,使氯原子引入苯环。氯化之时,择适宜之氯化试剂,如氯气与合适之催化剂并用,于特定之温度、压力条件下,使氯原子取代苯环上之氢原子,得含氯之三氟甲基苯衍生物。

而后,对所得产物行硝化反应。选强硝化剂,如浓硝酸与浓硫酸之混酸。在此硝化步骤里,严格控温、控反应时间,因硝基之引入需精准,使硝基于苯环特定位置,即3,5 - 位取代氢原子,遂得4 - 氯 - 3,5 - 二硝基三氟甲苯。

每一步反应,皆需谨察反应进程,用如薄层色谱等法监测。产物分离、提纯亦关键,可借蒸馏、重结晶、柱层析等手段,除杂质,得纯净之4 - 氯 - 3,5 - 二硝基三氟甲苯。虽古法无此精确合成,然今之化学合成技艺,以此等步骤与原理,可成此物。
4-Chloro-3, 5-Dinitrobenzotrifluoride what are the precautions during use
4 - 氯 - 3,5 - 二硝基三氟甲苯者,于使用之际,诸多事项需当留意。此乃剧毒之品,触及人体,必生大患。故用之时,防护之具务须完备,身着特制防护衣物,手戴厚实手套,面覆严密面具,以防其害。

再者,此物质化学性质活泼,遇火易燃,遇热易爆,储存与使用之处,远离火源、热源,且需保持通风良好,勿令其聚于密闭空间,致生危险。其分解或反应时,或生有害气体,于通风橱内操作方为妥当,以防有害气体危及人身。

又因其具腐蚀性,与他物接触,或致损害。使用之器具,必为耐腐材质,且用毕妥善清理,免留隐患。操作过程中,动作宜稳且缓,防其溅出。不慎溅于体表,速以大量清水冲洗,并即就医。使用之后,剩余此物及废料,依规定妥善处置,不可随意丢弃,以免污染环境。总之,用 4 - 氯 - 3,5 - 二硝基三氟甲苯,诸事谨慎,以保安全。