2 Cyano 5 Fluorobenzotrifluoride
Fluoride Fluoropolymers Hydrofluoric Acid/Foaming Agent Fluoride Salt Fluorine-Containing

2-Cyano-5-Fluorobenzotrifluoride

Duxiu Chemical

Specifications

HS Code

163733

Chemical Formula C8H3F4N
Molecular Weight 189.11
Appearance Typically a liquid
Color Colorless to pale yellow
Solubility Soluble in organic solvents like dichloromethane, likely insoluble in water
Chemical Formula C8H3F4N
Molecular Weight 189.11
Appearance Colorless to light yellow liquid
Boiling Point 191 - 193 °C
Density 1.365 g/cm³
Solubility Insoluble in water, soluble in organic solvents like ethanol, ether
Flash Point 75 °C
Refractive Index 1.441 - 1.443

As an accredited 2-Cyano-5-Fluorobenzotrifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100g of 2 - Cyano - 5 - Fluorobenzotrifluoride packaged in a sealed, labeled bottle.
Storage 2 - Cyano - 5 - Fluorobenzotrifluoride should be stored in a cool, dry, well - ventilated area away from heat sources and open flames. Keep it in a tightly sealed container to prevent evaporation and exposure to air or moisture. Store it separately from oxidizing agents and incompatible substances to avoid potential chemical reactions.
Shipping 2 - Cyano - 5 - Fluorobenzotrifluoride is shipped in well - sealed, corrosion - resistant containers. It follows strict hazardous chemical shipping regulations, ensuring secure transport to prevent leakage and potential hazards during transit.
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2-Cyano-5-Fluorobenzotrifluoride
General Information
Historical Development
2-Cyano-5-fluoro-trifluorotoluene is a chemical. The history of its development is really impressive. At the beginning, the academic community explored the aromatic compounds containing fluorine and cyano groups in depth, and strived to expand the boundaries of chemical synthesis. After several studies of this compound, the reaction path was carefully designed by chemists. It was based on aromatic hydrocarbons at the beginning, and went through various reaction steps such as halogenation and cyanidation to obtain this 2-cyano-5-fluoro-trifluorotoluene. Early synthesis was difficult and the yield was quite low, but chemists worked tirelessly. With the improvement of chemical theory and the improvement of synthesis technology, the yield gradually increased and the purity also increased. Today, this compound has emerged in the fields of medicine, materials, and other fields, laying the foundation for many innovative studies. Its historical development has witnessed the progress of chemical technology.
Product Overview
Today there is a substance called "2-Cyano-5-Fluorobenzotrifluoride". This is what I have encountered in chemical research. Its quality is unique, its molecular structure is exquisite, and the cyano group and fluorine atom and fluorotrifluoromethyl coexist on the benzene ring.
Looking at its properties, it may be a colorless liquid at room temperature, volatile, odor or specific. During chemical reactions, the cyano group is active and can cause nucleophilic substitution; the fluorine atom gives its unique electronic effect, which affects the reaction path and rate. It has a wide range of uses in the field of organic synthesis, or is a key intermediate, used to construct complex organic molecules, and is the cornerstone of the creation of new drugs and the development of functional materials.
As I study, I study its physical properties and reaction mechanism in detail, hoping to expand its application and contribute to the progress of chemistry. I also hope that future generations will follow my ambition and make further progress in the research of this product.
Physical & Chemical Properties
20 Cyano - 5 - Fluorobenzotrifluoride, the new product of chemistry. Its material has special rationality. In terms of its physical rationality, it often shows the color of the liquid, the taste is slightly different, and it has the properties of the degree. Its boiling property is specific, and it is very important for a certain degree of resistance.
Its chemical properties are very important, because it contains active groups such as cyanofluoryl groups. Cyanyl groups can have many reactions, such as nuclear addition, etc. The introduction of fluorine groups increases the homogeneity of their qualitative properties, and also changes the properties of molecules, so that other substances can react. And under specific conditions, it can generate multiple biochemical reactions, generate new compounds, and has a promising application prospect in the field of synthesis.
Technical Specifications & Labeling
Today there is a product called "2 - Cyano - 5 - Fluorobenzotrifluoride". At the end of process regulation and identification (product parameters), it needs to be precise. The process regulation of this product must go through several meticulous processes from the selection of raw materials. The raw materials are compatible in an appropriate proportion, and under a suitable temperature and pressure, they react at a specific time and a long time, and the stirring rate between them also needs to be consistent, so that it can form its quality.
As for the identification (product parameters), it must specify its physical properties, such as color, taste, and state; it must also specify its chemical properties, such as melting point, boiling point, purity, and other key data. In this way, it can be clearly displayed, and the user can understand its nature and use it. It can operate without error in various application scenarios, achieving the expected effect, and ensuring the high quality and functionality of this product.
Preparation Method
The method of making 2-cyano-5-fluoro-trifluorotoluene is related to the raw materials and production process, reaction steps, and catalytic mechanism. The raw materials need to be selected, such as high-purity fluoride, cyanide, etc., as the foundation for the reaction. The production process should take advanced methods to make the reaction efficient and orderly.
The first step of the reaction is pretreatment to purify the raw materials, remove impurities, and maintain the purity of the reaction. Next, the temperature, pressure, and reaction time are controlled to allow fluoride and cyanide to blend under specific conditions, promote the change of bonds, and produce the target product. Among them, the catalytic mechanism is very important. Selecting the appropriate catalyst can reduce the reaction energy barrier and increase the production rate.
Only by following the ancient method and carefully handling all aspects, from raw material selection to reaction control, can high-quality 2-cyano-5-fluorotrifluorotoluene products be obtained.
Chemical Reactions & Modifications
There are chemical things today, named 2-Cyano-5-Fluorobenzotrifluoride. In the field of chemical research, its chemical reaction and modification are of great importance to our generation.
To observe its reaction, it is necessary to observe the conditions in detail, such as temperature, pressure, and the genus of the catalyst. High temperature may promote its speed, pressure change or change its direction, and catalysts can often change the reaction path, making difficult things easy.
As for modification, chemical means can be used to increase its stability or change its activity. Or add other groups, or adjust its structure to suit different needs. In this way, it can be used for the preparation of new materials, or as the basis for pharmaceutical synthesis, with a wide range of functions. We should immerse ourselves in our research and explore its subtleties, so that this chemical substance can be used by the world and benefit people.
Synonyms & Product Names
Today there is a product called "2 - Cyano - 5 - Fluorobenzotrifluoride". This is a chemical product, which is very important in the industry. Its synonyms and trade names are also of concern to everyone.
This product is synonymous, such as "2 - cyano - 5 - fluorotrifluorotoluene", which is expressed in Chinese to accurately explain its chemical composition and characteristics. There are also trade names, or different names depending on the manufacturer, but they all refer to the same thing.
This chemical has its unique uses in industrial production, scientific research and other fields. The clarity of its synonyms and trade names helps all parties to accurately recognize and use it, avoiding the risk of confusion, and promoting the smooth development of chemical research and related industries.
Safety & Operational Standards
Specifications for safety and operation of cyano-5-fluorotrifluorotoluene
Fukocyano-5-fluorotrifluorotoluene is a commonly used substance in chemical research. If you want to be good at it, you must first clarify its safety and operation regulations.
In the method of storage, this substance should be placed in a cool, dry and well ventilated place. Avoid open flames and hot topics to prevent accidents. Because of its certain chemical activity, it should be placed separately from oxidizing agents, reducing agents and other substances, and must not be mixed, so as not to cause violent chemical reactions and endanger safety.
When operating, be careful. The experimenter must wear appropriate protective equipment, such as protective clothing, gloves and goggles. This is to prevent it from contacting the skin and eyes and causing physical damage. If operated in a fume hood, it can effectively discharge volatile gas and ensure the safety of the experimental environment.
When taking it, the action should be slow and precise. Do not spill the substance. If it is accidentally spilled, it should be cleaned up immediately according to the established method. For small amounts, it can be adsorbed with inert materials such as sand and vermiculite, and properly collected and disposed of. If it spills a large amount, it is necessary to quickly evacuate the personnel, seal the scene, and dispose of it by professional personnel.
After use, the remaining items should not be discarded at will, and should be properly stored or disposed of according to regulations. The utensils used should also be cleaned in time to ensure that there is no residue.
In conclusion, although cyano-5-fluorotrifluorotoluene has made great contributions to chemical research, its safety and operating standards must not be ignored. Only by following this regulation can the experiment be smooth and the safety of personnel be guaranteed.
Application Area
2-Cyano-5-fluorotrifluorotoluene is widely used in today's chemical field. It has extraordinary uses in the field of pharmaceutical synthesis. Physicians make special drugs, or rely on this as the key raw material to help them become targeted and accurate drugs with outstanding curative effects, to treat various diseases and save patients from pain.
In the field of material science, this compound also has unique capabilities. It can create new functional materials, such as materials with specific optical and electrical properties, and apply them to high-end electronic devices to improve their performance and meet the needs of today's rapid technology.
And in the corner of pesticide research and development, 2-cyano-5-fluorotrifluorotoluene should not be underestimated. It can assist in the research of high-efficiency and low-toxicity pesticides, protect agricultural products from diseases and pests, ensure abundant crops, and contribute to the foundation of people's livelihood.
Research & Development
In the field of chemical industry, there is a name 2 - Cyano - 5 - Fluorobenzotrifluoride, which is very different in nature and is valued by various families. My generation has studied it for years, and I have studied its quality, nature and system in detail. This substance is also pure in color and stable in nature, and can be used in various industries of chemical industry.
At the beginning, explore its source, study its classics, visit various families, and obtain the method of making it. Go through all kinds of trials, seek its purity. In the context of reaction, adjust various elements, temperature, pressure, and agent ratio, all of which are carefully reviewed, and hope to get good results.
Then explore its application. In the field of medicine, it can be used as a precursor to help the research of new drugs; in the field of materials, it can add its characteristics and additive energy.
We should continue to study, expand its use, and optimize its methods, hoping that this substance will shine in various industries, become a boost to the development of chemical industry, be used by the world, benefit the country and benefit the people, and live up to the responsibility of the researcher.
Toxicity Research
Taste and hear of chemical substances, and the review of their properties is related to all matters. Today, there is 2-cyano-5-fluorotrifluorotoluene. The toxicity of this product is an urgent task.
The production of this product, or the methods involved in various kinds, however, its sexual toxicity cannot be ignored. To understand its toxicity, we should follow the scientific path and study it with rigorous methods.
First study its chemical structure, observe the association of its atoms, the cloth of its groups, and deduce its biochemical response. Next, apply it to animals through various experiments to observe its physiological changes and behavioral differences. Observe the ends of its food, drink, movement and lying, growth and breeding, and record its feelings in detail to analyze the signs of toxicity.
Also think about the existence of this thing in the environment, or flow into water, disperse in air, and enter the soil. Study the law of its migration and transformation, and observe its impact on the ecology. Birds, beasts, insects, fish, plants and vegetation cannot be ignored.
The study of toxicity is related to people's livelihood and ecology. We must dedicate our efforts to ensure the peace of everyone and the peace of heaven and earth.
Future Prospects
Today, there is a product called "2 - Cyano - 5 - Fluorobenzotrifluoride", which has great potential in our field of chemical research, and the future development can be looked forward to. The unique characteristics of this product may bring opportunities for innovation in many fields.
With the rapid development of science and technology today, the demand for new materials in various industries is increasing day by day. The properties of "2 - Cyano - 5 - Fluorobenzotrifluoride" are expected to emerge in materials science, drug research and development. In material science, it may be possible to improve material properties and improve product quality by virtue of its characteristics. In the field of drug research and development, it may also become a key intermediate, helping to create new and good medicines and benefit the common people.
We researchers should study it diligently and delve into its mysteries in order to give full play to its potential and pave the way for future development, so that this material can shine in various fields and achieve extraordinary achievements.
Historical Development
2Cyano - 5 - Fluorobenzotrifluoride is a unique chemical product. Tracing its historical evolution, in the process of chemical research in the past, all kinds of explorations and studies have come one after another. At first, due to the limitations of skills and cognition, the analysis of this object is still crude. However, as time goes by, researchers have worked tirelessly, and the understanding of its structure and characteristics has gradually deepened.
Early experiments can only briefly observe the signs of its appearance. With the abundance of chemical theory and the refinement of technology, it is possible to accurately explore its molecular structure and reaction mechanism. From ignorance to clarity, the cognitive process of this chemical product is like a long journey, each step is engraved with the wisdom and perseverance of researchers, and finally achieves a more comprehensive and thorough understanding of 2Cyano-5-Fluorobenzotrifluoride, paving the way for its application in various fields.
Product Overview
Today there is a substance called "2 - Cyano - 5 - Fluorobenzotrifluoride". This substance has attracted much attention in the field of chemistry. Its unique properties include both cyano and fluorine atoms, and trifluoromethyl. Looking at its structure, cyanyl gives it a certain reactivity, which can participate in many reactions such as nucleophilic substitution, and combine with other substances to derive new substances. The existence of fluorine atoms makes the molecule highly electronegative, affecting the polarity and stability of the molecule. Trifluoromethyl increases its lipid solubility and may be useful in drug development, materials science and other fields.
The preparation of this substance requires fine craftsmanship, and temperature control, pressure control and catalyst selection are all key. In the synthesis of complex organic compounds, it can be an important intermediate for building a multi-molecular structure through various reaction pathways. Although it is not widely known, its potential is huge. Over time, or in various application fields, it will emerge and contribute to the development of chemistry.
Physical & Chemical Properties
On May 15, 2023, in my laboratory, we focused on the analysis of 2 - Cyano - 5 - Fluorobenzotrifluoride. Its physical properties are particularly critical. Looking at its shape, it is often a colorless and transparent liquid, which exists stably under normal temperature and pressure. Its boiling point is measured to be about [X] ° C. This value is an important parameter for its physical state transformation. As for the density, it is accurately measured to be [X] g/cm ³, reflecting the relationship between its mass and volume.
After exploring its chemical properties, 2 - Cyano - 5 - Fluorobenzotrifluoride has a certain chemical activity. Its cyanyl group and fluorine atoms give this substance unique reaction characteristics. In case of specific reagents, cyanyl groups can undergo hydrolysis, addition and other reactions, providing the possibility for the synthesis of new compounds. The existence of fluorine atoms enhances the stability of molecules and electronic effects, and affects the path and rate of chemical reactions. The study of the physical and chemical properties of this substance may have important significance and application prospects in the fields of organic synthesis, materials science and other fields.
Technical Specifications & Labeling
On August 1, 2023, the State Food and Drug Administration issued the "Work Plan for the Quality of Traditional Chinese Medicine Decoction Pieces", proposing to strictly investigate and punish the violations of laws and regulations of traditional Chinese medicine decoction pieces, focusing on the investigation and punishment of Chinese herbal medicine entering the factory. The use of Chinese herbal medicine materials that are adulterated to make fake, dyed to gain weight, and moldy to deteriorate is used to produce traditional Chinese medicine decoction pieces, and the production of traditional Chinese medicine decoction pieces is beyond the scope.
According to the plan, the production enterprises of traditional Chinese medicine decoction pieces need to strictly implement the quality management standard (GMP) of drug production, control the quality of traditional Chinese herbal medicine from the source, and establish a traceability system. For enterprises that violate laws and regulations, measures such as ordering production and business suspension
During the rectification period, the regulatory authorities will increase the supervision and inspection of the production, operation and use of traditional Chinese medicine decoction pieces, increase the frequency of sampling inspections, take timely control measures for unqualified products and announce them to the public. Through centralized rectification, improve the quality of traditional Chinese medicine decoction pieces and ensure the safety of public medication.
Preparation Method
The method of making 2-cyano-5-fluoro-trifluorotoluene is related to the raw materials and production process, reaction steps and catalytic mechanism. The raw materials are selected from fluorine and cyano-related compounds, and the input is in a precise ratio. At the beginning of the production process, the raw materials need to be purified to remove impurities and maintain purity.
The first step of the reaction is to adjust the temperature and pressure in a special container, so that the raw materials can be mixed, and the reaction is promoted by a specific catalyst. The choice of catalyst is crucial. Its activity and selectivity determine the reaction rate and product purity.
The second step fine-tunes the conditions according to the reaction process to ensure the stability of the reaction. After the reaction is completed, pure 2-cyano-5-fluorotrifluorotoluene is obtained through separation and purification steps.
Separation is by distillation and extraction, and purification is by recrystallization, chromatographic separation and other techniques to remove impurities and extract the quality of the product. This is the main method for preparing 2-cyano-5-fluorotrifluorotoluene.
Chemical Reactions & Modifications
The present chemical product, named 2-Cyano-5-Fluorobenzotrifluoride, I am a chemical researcher, and I often think about the method of its chemical reaction and modification.
Looking at this compound, the cyanyl group coexists with the fluorine atom and the trifluoromethyl group, and the structure is unique. The way of its chemical reaction may be started at the cyanyl group, so that it meets the nucleophilic reagent, and the addition or substitution change is generated to expand the possibility of its derivation. Although the fluorine atom has strong electronegativity, it can be introduced with special reagents and conditions to change its activity and properties.
As for the modification, it can be considered from the intermolecular force. Add a suitable group to increase its solubility with other substances, or change its crystal structure to adjust its melting boiling point. In this way, this compound can be better used in materials, drugs and other fields. I must study it diligently to understand its transformation and achieve the best effect of modification.
Synonyms & Product Names
Today there is a thing called "2 - Cyano - 5 - Fluorobenzotrifluoride". This is a chemical raw material with a wide range of uses. Its synonyms are also under our investigation.
In the industry, or there are people who call it another name. Due to industry habits and regional differences, the same thing, many coexist. This "2 - Cyano - 5 - Fluorobenzotrifluoride" is also known by him, as listed in the chemical directory, or the oral name of the craftsman.
We study this object, and when we learn its various names, in this way, when we communicate and cooperate and consult data, we will not be confused, and we can accurately grasp its properties and uses, which is of great benefit to the research and production of chemical industry.
Safety & Operational Standards
2 + Cyano - 5 - Fluorobenzotrifluoride is a special chemical substance, which requires careful attention in terms of its safety and operating practices.
This substance has specific chemical properties, and the safety of the environment is the first priority during operation. The operating area should be well ventilated to prevent the accumulation of harmful gases. If operated in a closed space, the harmful gases will not be discharged in time, or the operator will inhale excessive amounts, which will damage health.
Furthermore, the operator must be professionally trained to know its characteristics and correct operation methods. When operating, be sure to wear appropriate protective equipment, such as protective gloves, goggles and gas masks. Protective gloves can avoid direct contact with the skin to prevent corrosion or absorb harmful substances; goggles can protect the eyes from accidental splashing; gas masks ensure safe breathing.
For storage, it should be placed in a cool, dry place away from fire sources and oxidants. Due to its chemical properties, in case of high temperature, open flame or oxidant, it may cause violent reactions or even explosions. At the same time, the storage container should be well sealed to prevent leakage.
If a leak occurs accidentally, emergency measures should be taken immediately. Quickly evacuate unrelated personnel and isolate the leakage area. In the event of a small leak, it can be absorbed by inert materials such as sand and vermiculite; in the case of a large leak, a dike or pit should be built to contain it, and it should be transferred to a special collection container with an explosion-proof pump for proper disposal.
In the entire process involving 2 + Cyano - 5 - Fluorobenzotrifluoride, safety and standardized operation are always the top priority.
Application Area
2-Cyano-5-fluorotrifluorotoluene, this chemical substance, its application field is very critical. In the field of pharmaceutical creation, it can be used as a key intermediate to help synthesize specific drugs and contribute to the healing of diseases. In the field of material research and development, it can endow materials with specific properties, such as improving their stability and weather resistance, making them suitable for a variety of harsh environments. In the development of pesticides, it can also play an important role, or it can be made into high-efficiency pesticides to protect crops from thriving and resist the infestation of diseases and pests. It has shown extraordinary potential in various application fields, like a treasure hidden in the chemical world, waiting for our generation to explore in depth, so that its effectiveness can be fully demonstrated and contribute to human well-being and scientific and technological progress.
Research & Development
In recent times, chemical refinement has produced all kinds of new products. I am focusing on the research of 2-Cyano-5-Fluorobenzotrifluoride.
At the beginning, there were many difficulties in making this product. The choice of raw materials, the degree of matching, and the environment of reaction all require intensive research. Each try, or the yield is quite low, or the quality is not pure. However, my heart is firm, I fail again and again.
After years of research, I have gradually obtained the method. Optimize the process and improve the technique to make the conversion of raw materials more efficient, and the purity of the product is also greatly improved. This achievement may be beneficial for industrial use. In the future, it is still necessary to deeply explore its nature and expand its use, with the hope of contributing to the advancement of chemistry and industry, promoting its vigorous development, and living up to its original intention of research.
Toxicity Research
Taste and smell chemical substances, and the observation of their properties is related to the safety of people's livelihood. Now in terms of 2-Cyano-5-Fluorobenzotrifluoride, the study of toxicity cannot be ignored.
Examine this substance in detail, in the experimental environment, try it with all kinds of creatures. After observing its contamination, the physiological signs may have abnormalities. The color of the hair may be abnormal; the state of action may be sluggish. What's more, in the organs, biochemical changes are hidden.
The identification of the toxicity of the husband is not only on the surface, but also on the inside. This substance enters the body, or disturbs the metabolism of the cell, and disrupts the order of its biochemistry. However, the intensity of toxicity also depends on the amount and duration of time. If it is less, it can be slowed down, and if it is more, it will be dangerous.
When we study it, we should be cautious and careful to seek the truth of its toxicity, so as to protect the safety of life and protect the peace of all kinds. Make this chemical product used in the right way, without leaving it to the world.
Future Prospects
2-Cyano-5-fluoro-trifluorotoluene is also a chemical product. The future prospects of this technology are promising.
Its application in the field of development may be the cornerstone of new research. Its special manufacture is expected to help the synthesis of special effects, so as to improve the performance of the disease. In the field of materials science, it may be able to improve the material's new properties, making it more resistant and high-resistant, and used in aerospace and nuclear applications.
And with the development of science and technology, the research method will be more refined, the quantity will be increased, and the cost will also be reduced. This can make it more applicable to various industries and promote the development of new technologies. We are diligent in our exploration, so as to reveal more secrets, with the hope of greatly expanding and benefiting the world.
Where to Buy 2-Cyano-5-Fluorobenzotrifluoride in China?
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Frequently Asked Questions

As a leading 2-Cyano-5-Fluorobenzotrifluoride 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 2-Cyano-5-Fluorobenzotrifluoride?
2-Cyano-5-fluorotrifluorotoluene has a wide range of uses. In the field of medicinal chemistry, it is often a key intermediate, helping to synthesize many specific drugs. For example, some targeted therapeutic drugs for specific diseases, in the development and production process, 2-cyano-5-fluorotrifluorotoluene plays a cornerstone role. Through delicate chemical reactions, it is integrated into the molecular structure of the drug, giving the drug unique pharmacological activity and therapeutic efficacy.
In the field of materials science, it also has important value. It can be used to create special materials with excellent performance, such as polymer materials with excellent chemical stability and thermal stability. These materials are used in high-end fields such as aerospace and electronic information. The manufacturing of aerospace parts requires extremely high stability of materials. Materials containing 2-cyano-5-fluorotrifluorotoluene can meet such stringent requirements. Some special coating materials in the field of electronic information can improve the performance and service life of electronic components with their characteristics.
In agricultural chemistry, it can be used as a raw material for the synthesis of new pesticides. Such pesticides may have better insecticidal and bactericidal effects, and have relatively little impact on the environment, contributing to green and sustainable agricultural development. Overall, 2-cyano-5-fluorotrifluorotoluene has shown important uses in many fields due to its unique chemical structure, promoting technological progress and innovative development in various fields.
What are the physical properties of 2-Cyano-5-Fluorobenzotrifluoride?
2-Cyano-5-fluorotrifluorotoluene is an important compound in organic chemistry. Its physical properties are unique and it has a wide range of uses in the chemical and materials fields.
Looking at its properties, it is mostly colorless to light yellow liquid under normal conditions, with a clear and transparent texture. It is like quiet lake water, free of impurities and pure.
When it comes to the melting point, it is about -30 ° C. Under this low temperature condition, the molecular arrangement tends to be orderly and the structural stability gradually strengthens, just like everything is dormant in winter, waiting for the opportunity to rejuvenate. The boiling point of
is between 190 and 192 degrees Celsius. When the temperature rises to this point, the molecular thermal motion intensifies, breaking free from constraints, and transitioning from liquid to gaseous state, such as a butterfly breaking the cocoon, opening a new state journey.
Its density is about 1.45g/cm ³, which is slightly higher than that of common liquids. When placed in a container, it seems to have a stable state and occupy space steadily.
In terms of solubility, it can be dissolved in most organic solvents, such as ethanol, ether, etc., as if it is integrated into the same group and coexists harmoniously with it, showing good compatibility, just like literati who speak freely among like-minded people and complement each other.
In terms of volatility, it has a certain degree of volatility. In the air, the molecules gradually spread, although quietly, it actually changes the surrounding environment, like a breeze, although invisible but influential.
The physical properties of 2-cyano-5-fluorotrifluorotoluene lay the foundation for its application in various fields, and it plays an indispensable role in organic synthesis, pharmaceutical research and development, etc., such as exquisite tools to help scientific research and industrial development.
Is 2-Cyano-5-Fluorobenzotrifluoride chemically stable?
The chemical properties of 2-cyano-5-fluoro-trifluorotoluene are quite stable under normal conditions. In its molecular structure, the presence of cyano (-CN), fluorine atom (-F) and trifluoromethyl (-CF) endows it with unique properties.
Cyanyl as a strong electron-absorbing group can redistribute the electron cloud density of the molecule and affect its chemical activity. However, due to conjugation with benzene ring, the energy of the system decreases, which enhances the overall stability. The fluorine atom has high electronegativity and high C-F bond energy, forming a stable structure, which makes the molecule resistant to external chemical reactions. Trifluoromethyl has a strong electron-absorbing induction effect, which further stabilizes the molecular structure.
In common chemical environments, 2-cyano-5-fluorotrifluorotoluene is not prone to spontaneous chemical reactions if there are no extreme changes in temperature and pressure, and no strong oxidizing agents, strong reducing agents or special catalysts. However, under specific conditions, such as high temperature, light or specific catalyst action, cyano groups can undergo hydrolysis, addition and other reactions; the benzene ring may also undergo electrophilic substitution reactions due to the influence of substituents. Overall, its chemical properties are relatively stable in general storage and conventional use scenarios.
What is the preparation method of 2-Cyano-5-Fluorobenzotrifluoride?
The preparation method of 2-cyano-5-fluorotrifluorotoluene is an important matter in the field of chemical synthesis. There are many methods, and the following is a common approach.
First, 2-methyl-5-fluorotrifluorotoluene is used as the starting material. This raw material is in a suitable reaction vessel and interacts with a suitable cyanide reagent under specific conditions. Cyanide reagents such as potassium cyanide (KCN) or sodium cyanide (NaCN), but such cyanides are highly toxic and should be used with extreme caution.
When reacting, many factors such as temperature, pressure and reaction time need to be controlled. The temperature is usually maintained within a certain range, or between 80 ° C and 120 ° C, and the pressure may vary from atmospheric pressure to several megapascals. The reaction time depends on the reaction process and monitoring results, and may take several hours to ten hours.
In order to make the reaction proceed more smoothly, it is often necessary to add appropriate catalysts. For example, some transition metal catalysts, such as copper salt catalysts, can promote the reaction of cyanyl groups to replace methyl groups.
During the reaction process, use monitoring methods, such as gas chromatography (GC) or liquid chromatography (HPLC), to closely observe the reaction process and product formation. When the reaction reaches the expected level, that is, the product content reaches the ideal value, follow-up treatment is carried out.
Subsequent processing involves the separation and purification of the reaction mixture. The product is first extracted with a suitable organic solvent to separate the product from the reaction system. It is further purified by distillation, recrystallization, etc., to obtain high-purity 2-cyano-5-fluorotrifluorotoluene.
Although this preparation method is common, each step requires fine operation to ensure that the reaction is carried out efficiently and safely, and finally a qualified target product is obtained.
What is the price range of 2-Cyano-5-Fluorobenzotrifluoride in the market?
In today's world, business conditions are unpredictable, and it is difficult to determine the price of 2-cyano-5-fluorotrifluorotoluene in the market. However, I can make a little speculation based on past business examples and changes in market conditions.
In the past, the price of these chemical materials often fluctuated due to various factors. First, the abundance and price of raw materials have a great impact on their price. If raw materials are easy to obtain and cheap, the price of 2-cyano-5-fluorotrifluorotoluene may stabilize and be slightly lower; if raw materials are scarce, the price will rise. Second, the skill of production is also the key. If the skill is not enough, the cost will be high, and the price will increase. Third, the supply and demand of the market, especially the price. If the demand exceeds the supply, the price will rise; if the supply exceeds the demand, the price will fall.
According to past business records, the price of such fine chemicals per kilogram may be between hundreds and thousands of yuan. However, this is only an approximate number. The actual price should vary depending on the actual situation of the market, the quantity of trade, the quality of the goods, and the region and season of the transaction. To know the exact price, you must consult all merchants and carefully observe the current market conditions before you can get it. Therefore, the price of 2-cyano-5-fluorotrifluorotoluene is difficult to determine. Only by studying the market conditions in detail can we obtain a more accurate price.