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Benzene, 2-Chloro-4-Nitro-1-(Trifluoromethyl)-

Benzene, 2-Chloro-4-Nitro-1-(Trifluoromethyl)-

Hongda Chemical

Specifications

HS Code

637189

Chemical Formula C7H3ClF3NO2
Molar Mass 239.55 g/mol
Appearance Solid (predicted)
Solubility In Water Low (organic compound, likely hydrophobic)
Vapor Pressure Low (due to its solid nature, predicted)
Stability Stable under normal conditions, but may react with strong oxidizing agents
Packing & Storage
Packing 500g of 2 - chloro - 4 - nitro - 1 - (trifluoromethyl)benzene in a sealed chemical - grade bottle.
Storage **Storage of 2 - chloro - 4 - nitro - 1 - (trifluoromethyl)benzene**: Store this chemical in a cool, well - ventilated area, away from heat, sparks, and open flames as it may be flammable. Keep it in a tightly closed container to prevent vapor release. Separate it from oxidizing agents and reducing substances. Ensure storage areas comply with safety regulations to minimize risks of exposure and potential chemical reactions.
Shipping 2 - chloro - 4 - nitro - 1 - (trifluoromethyl)benzene is a hazardous chemical. Shipping requires compliance with strict regulations. It must be packaged properly in approved containers and labeled clearly for safe transport.
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Benzene, 2-Chloro-4-Nitro-1-(Trifluoromethyl)- Benzene, 2-Chloro-4-Nitro-1-(Trifluoromethyl)-
General Information
Historical Development
Taste of chemical things, there are Benzene, 2 - Chloro - 4 - Nitro - 1 - (Trifluoromethyl) -. The beginning of the product was the study of the sages in the laboratory. At that time, everyone was observing the wonders of chemical changes and wanted to explore the properties and uses of new substances.
After years, scholars studied various reaction conditions, or adjusted the temperature, or changed the proportion of reagents, and gradually understood the method of synthesis. From the initial difficult exploration to the gradual completion of the method, the twists and turns in the process could not be hidden by a single word.
With the passage of time, this compound has emerged in various fields such as materials and medicine, and its application has become increasingly widespread. It is a clear evidence of the evolution of chemical research. It also opens up new paths for future generations, guiding the direction, and adding a touch of brilliance to the long river of chemical development.
Product Overview
There is a substance called 2-chloro-4-nitro-1- (trifluoromethyl) benzene. Its shape or color is different crystals, with a special smell.
The structure of this substance is unique. On the benzene ring, chlorine atoms, nitro groups and trifluoromethyl groups are in their respective positions. Because of its structure, its properties are also characteristic. In the field of chemistry, it is often involved in organic synthesis reactions. Because it contains nitro groups, it has certain oxidizing properties; the existence of trifluoromethyl gives it special chemical activity and stability.
For industrial use, or as an intermediate for the preparation of special materials and drugs. Although it has many uses, it is also necessary to pay attention to its safety. Due to the characteristics of some groups, they may be toxic and irritating. When operating, strict regulations should be followed to ensure safety.
Physical & Chemical Properties
2-Chloro-4-Nitro-1- (Trifluoromethyl) -Benzene is an organic compound. Its physicochemical properties are crucial. From the perspective of physical properties, this compound is usually in a solid state, with a specific melting point and boiling point, which depend on its state changes at different temperatures. Its melting point and boiling point are affected by intermolecular forces.
In terms of chemical properties, it has unique reactivity due to the presence of functional groups such as chlorine, nitro and trifluoromethyl. Nitro has strong electron absorption, which decreases the electron cloud density of the benzene ring, which increases the difficulty of electrophilic substitution reactions; chlorine atoms can participate in nucleophilic substitution reactions; the presence of trifluoromethyl alters molecular polarity and stability. These properties have important application value in the field of organic synthesis in the construction of complex organic molecular structures, providing diverse reaction pathways for chemical research and industrial production.
Technical Specifications & Labeling
Today there is a product called "Benzene, 2 - Chloro - 4 - Nitro - 1 - (Trifluoromethyl) -". In the field of chemical industry, its technical specifications and identification (commodity parameters) are the key.
The production of this product also requires precise technical specifications. From the selection of raw materials, it must be suitable, pure and free. During the reaction, various variables such as temperature and pressure should be strictly controlled. If the reaction is in a kettle, the temperature and height will change qualitatively, and the pressure will also be uneven.
In terms of identification, the commodity parameters must be detailed. The proportion of its ingredients and the geometry of its purity should be clear in the book. In this way, users can know its nature, operate it correctly, and use it in industrial production and scientific research experiments, so as to avoid the risk of misuse and ensure that everything in the chemical industry goes smoothly.
Preparation Method
To prepare 2-chloro-4-nitro-1 - (trifluoromethyl) benzene, the first step is to specify the raw materials used. You can choose benzene containing trifluoromethyl as the starting material, supplemented by chlorine and nitro reagents.
The preparation process first makes the raw material and chlorine reagent under suitable reaction conditions, and chlorine atoms are introduced through chlorination reaction. The conditions need to control the temperature, pressure and amount of catalyst. Then, add nitro reagent, perform nitrification reaction, and add nitro group.
The reaction steps are chlorine first and then nitrate, and the order is not random. When chlorinating, pay attention to the progress of the reaction to prevent excessive chlorination. When nitrifying, it is also necessary to carefully control the conditions to ensure the purity of the product.
As for the catalytic mechanism, when looking for a suitable catalyst to accelerate the reaction and improve its efficiency. Try metal salts or specific organic catalysts to observe their effect on the reaction, in order to achieve the best conditions, to obtain high-quality 2-chloro-4-nitro-1 - (trifluoromethyl) benzene products.
Chemical Reactions & Modifications
About the chemical reaction and modification of 2-chloro-4-nitro-1- (trifluoromethyl) benzene
Fu 2-chloro-4-nitro-1- (trifluoromethyl) benzene, an important object of chemical research. Its reaction is changeable and its properties can be cut.
Looking at its chlorine atom, its activity is significant, and it is often the target of nucleophilic substitution. In the case of nucleophilic reagents, chlorine is easily replaced, causing new compounds to grow, which can expand its application.
Nitro also has characteristics, which can involve reduction reactions, and the nitro group is converted to an amino group to obtain a new functional group, and the properties of the compound are changed accordingly.
Furthermore, the existence of trifluoromethyl increases its fat solubility and stability. In the reaction, or affect the reaction rate and selectivity.
To improve its properties, chemical modification can be used. If the reaction conditions are selected, the reaction process is controlled, and the product structure is adjusted. This is all for chemical researchers to seek new ways to change, and to obtain products with better performance to meet all needs.
Synonyms & Product Names

Now there is a thing named "Benzene, 2 - Chloro - 4 - Nitro - 1 - (Trifluoromethyl) -". It has different names in the world.
covers the alias of this thing, either according to its shape or according to its use. One of its names is "chloronitrile trifluorotoluphenyl". This name is based on its chemical composition. It is named after the combination of chlorine, nitrate, trifluoromethyl and benzene ring, which makes people famous and gives a little idea of its structure.
Also known as "2-chloro-4-nitro-1- (trifluoromethyl) benzene", this name is more conventional in chemical naming, according to the position and type of substituent, clearly express its molecular structure, and is a commonly used name in the academic world.
As for the market, or because of its uses and characteristics, there are also other common names, but they are all inseparable from their essence. These are the different names and trade names of these things. Although the names are different, they actually refer to the same thing.
Safety & Operational Standards
2-Chloro-4-nitro-1- (trifluoromethyl) benzene safety and operating specifications
Fu 2-chloro-4-nitro-1- (trifluoromethyl) benzene, a common compound in chemical production. In terms of its safety and operating standards, it is essential and cannot be ignored.
This compound has certain toxicity and irritation, so it is necessary to wear suitable protective equipment when operating. The first protective clothing can protect against its damage to the skin; in addition, goggles can protect the eyes from splashing damage; masks are also indispensable to prevent its volatile gases from entering the lungs.
Store in a dry, cool and well-ventilated place. Keep away from fire and heat sources to prevent accidents. Because of its chemical activity, if it comes into contact with inappropriate substances, it may cause a violent reaction. It should be placed separately from oxidizing agents, reducing agents, etc., and must not be mixed.
In the operation room, the ventilation equipment should be kept running well. The operation process should be cautious to avoid compound leakage. Once leaked, it should be disposed of according to the established procedures as soon as possible. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks need to be contained and contained before proper disposal.
When using this compound for reaction, the experimenter should be familiar with the reaction mechanism and conditions. Strictly control temperature and pressure, and operate according to the established process. Parameters cannot be changed at will to prevent the reaction from getting out of control.
In short, when dealing with 2-chloro-4-nitro-1- (trifluoromethyl) benzene, it is necessary to be rigorous, follow safety and operating standards, and ensure production safety, personnel safety, and the environment from harm.
Application Area
The author of "Mengxi Written Talks", written by Shen Kuo in the Northern Song Dynasty, contains all kinds of skills and academic things. Today, it is imitated and describes the application field of 2-chloro-4-nitro-1- (trifluoromethyl) benzene.
This compound is quite critical in the field of pharmaceutical synthesis. It can be used as an intermediate to make specific antibacterial drugs. Because of its special structure, it can accurately act on the target of bacteria and prevent their reproduction, which is very helpful in disease prevention and control.
It is also useful in the field of materials science. It can participate in the creation of high-performance materials, so that the materials have better chemical stability and heat resistance. Such as the packaging material of high-end electronic devices, adding this material can increase its durability and ensure the stable operation of the device.
And in the field of pesticide development, it can become an active ingredient. With its unique chemical properties, it can effectively eliminate pests, protect farmers and harvest mulberry, and ensure the hope of a bumper harvest.
Research & Development
In recent years, Yu devoted himself to the research of chemical substances, especially the compound "Benzene, 2 - Chloro - 4 - Nitro - 1 - (Trifluoromethyl) -". At first, he investigated the structure of its molecules, analyzed the arrangement and bonding of its atoms, in order to clarify its basic properties. Then, he studied the method of its synthesis, tried various paths, and sought efficient and pure production.
During this period, he encountered various problems, the purity of raw materials and the principle of reaction all needed fine regulation. However, he and his colleagues worked tirelessly, and after repeated experiments, they finally made progress. Today, this compound can be prepared relatively stably, and the yield and purity have been improved. In the future, it is hoped that based on this, the field of its application will be expanded, either for medicine or for materials, in order to contribute to the development of chemistry and promote the transformation of this compound from research to practical use, in order to develop its greater value.
Toxicity Research
Today, there is a substance called "Benzene, 2-Chloro-4-Nitro-1- (Trifluoromethyl) -". As a chemical researcher, I explore its toxicity. This substance is important for toxicity research. After many experiments, its effects on various organisms were observed. In mice experiments, this substance was applied to observe its physiological changes and abnormal behavior. It may be seen that it is sluggish, with abnormal changes in diet and activities. And at the cellular level, it also caused many adverse reactions, affecting the normal metabolism and proliferation of cells. It can be seen that the toxicity of this substance should not be underestimated. In the future, we should study its toxicity mechanism in detail in a more cautious manner. In order to prevent its harm and ensure the well-being of all beings, we will make unremitting efforts to clarify the mystery of its toxicity and remove hidden dangers for the world.
Future Prospects
Looking at the world today, science and technology are changing day by day, and we chemical researchers are always thinking about the future development. Just like the "Benzene, 2-Chloro-4-Nitro-1- (Trifluoromethyl) -" compound, its future prospects are really imaginative.
This product may shine in the field of medicine, have been delicately developed, or become a good medicine for healing diseases, and relieve the suffering of patients. It may also emerge in the material industry, with its unique properties, to create new materials with toughness and special properties, which can be used in aerospace, electronics and other cutting-edge fields.
Although there may be thorns in the road ahead, we chemical researchers must have a heart of exploration and make unremitting efforts to explore its potential value, pave the way for future development, and make it bloom in the unfinished path, for the well-being of the world, and live up to the mission of scientific research.
Frequently Asked Questions
What are the physical properties of 2-chloro-4-nitro-1- (trifluoromethyl) benzene?
2-% -4-amino-1- (trifluoromethyl) benzene, this material has many physical properties. Its outer surface is often crystalline or powder, white to yellow color, depending on the degree of resistance.
In terms of melting, it is difficult to change in a specific temperature due to the influence of the crystal type. This property makes it possible to control the temperature of the solution or the purpose of the solution at a specific temperature.
The boiling temperature is also low, reflecting the weak force of the molecule. It is affected by the boiling until the boiling temperature, and the boiling temperature is very important. For example, the steaming method can vary according to the different components in the mixture.
Solubility is particularly good in soluble solutions such as ethanol and acetone. Due to the principle of similar miscibility, they are highly soluble and highly soluble and attract each other. However, the solubility in water is limited due to its hydrophobicity. This solubility is determined in the preparation of a solution or in the preparation of a solution. It is necessary to select the right solution to facilitate the reaction or dissolution of the product.
Density-specific value is a metric that can be measured. The density is not ignored when considering the weight of the container capacity. The density also helps to determine its distribution in the mixing system, such as the distribution of different densities of liquids mixed.
In addition, 2-% -4-amino-1- (trifluoromethyl) benzene has certain properties, and it is often evaporated in a small amount. The molecular force and environmental factors of the benzene are different, and the evaporation in the poor environment may be safe, so the operation needs to be in good condition.
The refractive index also has a phase value, which reflects the degree of curvature of the light through the material, and the distribution of the molecules and the sub-cloud. The refractive index is often used in the determination of the degree of the material and the determination of the composition. The refractive index is changed because of its degree or composition, and the refractive index is changed.
What are the chemical properties of 2-chloro-4-nitro-1- (trifluoromethyl) benzene?
2-% N-4-amino-1- (triethyl) naphthalene is a chemical compound, and its chemical properties are special.
First of all, the amino group (-NH2O) in this compound has chemical properties, which can cause acid reactions and form chemical reactions. In case of acid, the nitrogen atom in the amino group coalesces to form chemical reactions. This property can be exploited in some synthetic reactions, such as for controlling the acidity of the reaction system, or for building new chemical reactions in the process.
Furthermore, naphthalene, as its core, has aromatic properties. This makes the compound phase-determined, not easy to generate additives, and more likely to be substituted. For example, under suitable conditions, the atom of naphthalene can be substituted by groups such as acetyl and nitro, and a series of derivatives can be synthesized, which have important applications in the fields of dyes and compounds.
In addition, the distribution of the sub-cloud of the molecule at the location of the 2-group group affects the reaction activity of the whole compound to a certain extent. The physical properties such as the solubility and solubility of the triethyl group molecule can improve the solubility of the compound in some soluble compounds, which is advantageous for the reaction in solution.
Therefore, 2-% -4-amino-1- (triacetyl) naphthalene exhibits a wide range of chemical properties due to the characteristics and interactions of each group, and has an indispensable position in the synthesis and phase domains.
What are the main uses of 2-chloro-4-nitro-1- (trifluoromethyl) benzene?
2-% -4-amino-1- (triacetyl) naphthalene, this substance is used for a wide range of purposes, often in multiple domains.
In the chemical process, it is important for the synthesis of polymers. For example, some compounds with special effects play an important role in their synthesis. 2-% -4-amino-1- (triacetyl) naphthalene plays an important role in its synthesis. It can provide specific properties to the molecule, which affects the binding mode of the compound, and most determines the activity and properties of the compound.
In the field of materials, this compound also has extraordinary performance. For example, in the research of photodiazepam (OLED) materials, it can be introduced into molecular molecules. Due to its special molecular cloud distribution and molecular shape, it can improve the photophysical properties of materials, such as optical efficiency and chromaticity. The improved OLED material is expected to improve the performance of the display screen.
Furthermore, in terms of dyestuff, 2-% -4-amino-1- (triethyl) naphthalene can be used as a raw material for synthesizing new dyes. With the amino acyl group and other functions on its surface, it can connect different substituents through the back, and produce dyes with specific colors, light resistance and dyeing properties, which are widely used in printing and dyeing and other fields. The same color is added to the product to improve its dyeing fastness.
What are the methods for preparing 2-chloro-4-nitro-1- (trifluoromethyl) benzene?
To prepare 2-bromo-4-chloro-1- (trifluoromethyl) benzene, the following ancient methods can be followed.
First, start with benzene, and first make benzene and trifluoromethylation reagents meet suitable catalytic conditions to obtain 1 - (trifluoromethyl) benzene. In this step, attention should be paid to the control of catalyst amount, temperature and time adjustment, so that the reaction is moderate and side reactions are avoided.
Second, 1 - (trifluoromethyl) benzene is co-placed with chlorinated reagents, and under light or specific catalysis, chlorine atoms are introduced to obtain 4 - chloro-1 - (trifluoromethyl) benzene. During operation, light intensity, temperature, and the proportion of reactants are all key, and fine regulation is required to obtain a higher yield of the target product.
Finally, when 4-chloro-1 - (trifluoromethyl) benzene is encountered with a brominated reagent, in an appropriate catalytic environment, the bromine atom selects the position to obtain 2-bromo-4-chloro-1 - (trifluoromethyl) benzene. In this process, factors such as the type and dosage of catalyst, reaction temperature, and reaction time all have a significant impact on the purity and yield of the product, and must be handled with caution.
Or, another way. First, benzene is used as a base to combine with brominated reagents to obtain bromobenzene. Then bromobenzene interacts with chlorinated reagents to introduce chlorine atoms to obtain 2-bromo-4-chlorobenzene. Then, 2-bromo-4-chlorobenzene reacts with trifluoromethylating reagents under suitable conditions to obtain the target 2-bromo-4-chloro-1 - (trifluoromethyl) benzene. The reaction conditions of each step of this path also need to be considered in detail, such as the activity of the reagent, the temperature and pressure of the reaction, and the efficiency of the catalyst, all of which are related to success or failure and yield.
When preparing this product, no matter what method is used, precise control of the reaction conditions at each step, proper separation and purification of the reactants and products are essential. In this way, 2-bromo-4-chloro-1 - (trifluoromethyl) benzene with good purity and yield can be obtained.
What are the precautions for using 2-chloro-4-nitro-1- (trifluoromethyl) benzene?
For 2-% N-4-amino-1- (triacetyl) naphthalene, it is necessary to be careful when using it for a long time. Its synthesis is very important, and the quality of raw materials is very important. The introduction of triacetyl groups requires precise control of the quality of the reaction parts, such as the quality, solubility, catalysis, etc. There is a slight difference, and the quality of the reaction rate and the quality of the reaction materials are affected. The quality of the reaction needs to be determined according to the reaction process, and the reaction should be smooth and efficient.
The use of the product, because it has a certain chemical activity, needs to pay attention to the storage of the product. It is appropriate to store it in the dry, dry and well-connected products, fire sources, oxidation, etc., to prevent life-threatening reactions. When using the product, you must operate according to the method, wear anti-friction gloves, eyes, etc., to avoid contact with the skin or eyes. If it is accidentally connected, you can wash it with a lot of water and treat it immediately.
Furthermore, in the chemical reaction system, its reaction or the reaction of other objects. To use it, you need to study the interaction between it and other materials, consider whether it will lead to side reactions, or the action of the main reaction. And it is necessary to pay attention to the degree of reaction in the reaction system. If the degree is not low, it may also cause the reaction to go out of control. Therefore, the synthesis or use of 2-% N-4-amino-1- (triethyl) naphthalene should follow the standard of chemical operation, and pay attention to various factors in order to ensure the safety and benefit of the reaction.