2 3 4 5 Tetrafluorobenzonitrile
Fluoride Fluoropolymers Hydrofluoric Acid/Foaming Agent Fluoride Salt Fluorine-Containing

2,3,4,5-Tetrafluorobenzonitrile

    Specifications

    HS Code

    119432

    Chemical Formula C7F4N
    Molecular Weight 185.07
    Appearance Colorless to light yellow liquid
    Boiling Point 172 - 174 °C
    Melting Point −31 °C
    Density 1.514 g/cm³ at 25 °C
    Vapor Pressure Low at room temperature
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in many organic solvents like dichloromethane
    Flash Point 60 °C
    Stability Stable under normal conditions

    As an accredited 2,3,4,5-Tetrafluorobenzonitrile factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 250 - gram bottle packaging for 2,3,4,5 - Tetrafluorobenzonitrile chemical.
    Storage 2,3,4,5 - Tetrafluorobenzonitrile should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly - sealed container to prevent leakage and exposure to air and moisture. Use a storage facility compliant with chemical safety regulations to ensure safe storage.
    Shipping 2,3,4,5 - Tetrafluorobenzonitrile is shipped in well - sealed, corrosion - resistant containers. It follows strict hazardous material regulations, ensuring safe transport to prevent leakage and potential environmental or safety risks.
    Free Quote

    Competitive 2,3,4,5-Tetrafluorobenzonitrile prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@bouling-chem.com

    2,3,4,5-Tetrafluorobenzonitrile
    General Information
    Historical Development
    In the past, the way of chemistry gradually flourished in Western countries from alchemy and prescriptions. The benzene ring was derived at the end of the 19th century. The predecessors studied diligently and found nitrile benzene, which gradually became the cornerstone of dyes and drugs.

    In the middle of the 20th century, fluorine chemistry emerged and the powers competed for it. Fluorine substituted benzene rings are very precious because of their chemical inertness, thermal stability, hydrophobicity and oleophobicity. 2,3,4,5-tetrafluorobenzonitrile is one of the many fluorobenzonitriles. Its synthesis method is mostly based on polyfluorobenzene or polyfluorobenzonitrile, and has gone through halogenation, cyanation, coupling and other techniques.

    Europe and the United States took the lead, and then Japan followed suit, and the process became mature. It is used as an intermediate for electronic materials or a special component for medicines and pesticides. It has stable properties and corrosion resistance, and is particularly suitable for high-end synthesis.

    Entering the 21st century, the world tends to attach equal importance to environmental protection and high performance, and tetrafluorobenzonitrile has become increasingly useful; Chinese factories then learned to produce it, the process became more and more perfect, and the annual output gradually increased, making it one of the precious fluorine fine chemicals.
    Product Overview
    2,3,4,5-tetrafluorobenzonitrile, the product is briefly said
    2,3,4,5-tetrafluorobenzonitrile, is an important compound in organic synthesis. Its color is pure and stable, often colorless to light yellow liquid, with specific physical and chemical properties.
    This product is widely used in the chemical industry. In the path of pharmaceutical synthesis, it is often a key intermediary, helping to create a variety of special drugs. It is also indispensable in the preparation of pesticides, which can improve the efficacy and characteristics of pesticides.
    Its preparation method is made by various exquisite processes. Or it is obtained by the reaction of specific fluoride and nitrile-containing raw materials, according to suitable reaction conditions, through condensation, substitution, etc. When preparing, the temperature, pressure, catalyst and other factors need to be precisely controlled in order to obtain high-quality products.
    Looking at its market, demand is growing steadily. With the vigorous development of the pharmaceutical and pesticide industries, its prospects are quite promising. However, in the preparation process, environmental protection and safety must also be taken into account to achieve the purpose of sustainable development.
    Physical & Chemical Properties
    The physicochemical properties of 2,3,4,5-tetrafluorobenzonitrile
    2,3,4,5-tetrafluorobenzonitrile, is a special chemical compound. Its specific physical properties, often under normal conditions, are mostly black-colored to black-colored liquid, and the appearance is clear. Its boiling temperature is special, and it is at a certain degree of temperature, so that it can be liquid-like under specific conditions.
    and chemical properties, the nitrile-based properties of this compound are very active, and it can be synthesized more and more antibodies. The existence of its fluorine atom, which is the strong effect of the molecule, affects its antibodies and qualitative properties. In the polymethylbenzonitrile system, 2,3,4,5-tetrafluorobenzonitrile is often an important raw material or medium, due to its physicochemical properties, which are important in the field of synthesis.
    Technical Specifications & Labeling
    Technical specifications and labels of 2,3,4,5-tetrafluorobenzonitrile
    There are 2,3,4,5-tetrafluorobenzonitrile today, and its technical specifications need to be rigorous. The appearance should be pure, free of variegated colors and foreign objects. The purity must reach a very high standard, and the impurity content must be minimal, which is related to the quality.
    In terms of identification, in the prominent part of the packaging, the name of this product should be stated, that is, "2,3,4,5-tetrafluorobenzonitrile", and the chemical formula should be attached, which is clearly identifiable. Product parameters should also be listed in detail, such as molecular weight, melting point, boiling point and other key data, so that users can see it at a glance, so that it can be used properly without error. This is an important thing to ensure that the product is circulated and applied in the market.
    Preparation Method
    There is now a method for 2,3,4,5-tetrafluorobenzonitrile. The raw materials need to be refined. Start with a specific material and add a general solution. This is the foundation.
    In the production process, the first raw materials are placed in the appropriate reactor, and the control is based on the degree and force. The initial reaction, the degree of rise, and the waiting time is a certain value. The reverse step is to first biochemically change the raw materials, rearrange the molecules, and shift the functions. This is important for catalytic production. The introduction of high-efficiency catalysis can promote the reaction rate and reduce the activation energy. Catalysis changes the active site of the molecule, so that the reaction can move forward according to a specific path, and the degree of extraction can be increased. In this way, we can obtain 2,3,4,5-tetrafluorobenzonitrile after many steps of intensive research.
    Chemical Reactions & Modifications
    On the chemical transformation of 2,3,4,5-tetrafluorobenzonitrile
    There is now a chemical substance named 2,3,4,5-tetrafluorobenzonitrile. Its reaction and change in the chemical process are related to the prosperity of the industry and the progress of the theory.
    Looking at the reaction, it can produce different results according to different agents and different environments. Or when the temperature is high and the pressure is different, the structure of the molecule changes, and the group of functionalities changes to form a new substance. And its change nature also needs to be studied in detail. If you want to change its nature, you can use methods such as adding agents and adjusting temperature.
    It can be changed by various methods, or it can increase its stability, or it can be easily soluble, and it can be used more widely in various domains. For example, the preparation of medicine can make it more suitable for pharmacology; in the manufacture of materials, it can make it specific. Therefore, the study of the transformation of 2,3,4,5-tetrafluorobenzonitrile is actually the need of learning and industry.
    Synonyms & Product Names
    Today there is a thing named "2, 3, 4, 5 - Tetrafluorobenzonitrile". This is a chemical thing that circulates in the world. It also has the same business name.
    Those who are the same as its original name are names that are similar to its original meaning. Or because of the use, or because of the world, there are different names, but they all refer to this thing. The trade name is the special reason why the merchant sells this thing. Hope that the name, the eyes of the introducer, will increase the price of this thing.
    This "2,3,4,5 - Tetrafluorobenzonitrile", the world must have the same business name for the same reason. This same business name, or the nature of this thing, or the recognition of the business, are all used in business cooperation and communication, and have their own important uses.
    Safety & Operational Standards
    Specifications for the safety and operation of 2,3,4,5-tetrafluorobenzonitrile
    1. Regulations for storage
    2,3,4,5-tetrafluorobenzonitrile should be stored in a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent accidents. The container must be sealed and must not be exposed to air to avoid moisture absorption or reaction with other objects. The stacking height should also be appropriate, not too high, to avoid the risk of dumping. And it should be placed separately from oxidizing agents, acids, bases, etc., and should not be mixed to prevent interaction and harm.
    2. Standard of operation
    The operation of this product must be in a well-ventilated place. Operators need to wear suitable protective clothing, protective gloves and goggles to prevent contact and injury. During operation, the movement should be slow and stable to avoid violent vibration and impact to prevent the container from breaking. When using, use special tools and use them accurately according to the required amount. Do not take too much waste, nor take less and cause inconvenience to operation. If used in experiments, the experimental equipment must be clean and dry to ensure that there is no impurity interference reaction. After use, immediately clean the operation table, and properly dispose of the remaining items according to regulations. Do not discard them at will.
    3. Emergency measures
    If you accidentally come into contact with the skin, immediately remove the contaminated clothes, rinse with a large amount of flowing water for at least 15 minutes, and then seek medical attention. If splashed into the eye, quickly rinse with a large amount of water or normal saline, and also need to seek medical attention. In the event of a fire, due to the nature of di-, tri-, tetrafluorobenzonitrile, dry powder fire extinguishers and carbon dioxide fire extinguishers should be used to extinguish the fire. Do not use water to prevent the expansion of the disaster. Fire scene personnel need to quickly evacuate to a safe area and respond in an orderly manner according to the emergency plan.
    Application Area
    2,3,4,5 - tetrafluorobenzonitrile application field
    2,3,4,5 - tetrafluorobenzonitrile, in today's world, its use is quite wide. In the field of medicine, it is the key raw material for making effective medicines. With its unique structure, it can participate in various delicate reactions, help to form a cure for diseases, cure diseases, and eliminate diseases and diseases for the common people.
    In the world of agrochemical, it also occupies an important position. It can be used as the cornerstone of creating efficient pesticides, killing pests, protecting crops, making fields and crops thrive and ensuring a good harvest. And because of its chemical stability, it is also indispensable when synthesizing special materials. It can increase the characteristics of materials, make it have excellent weather resistance and wear resistance, and is widely used in the production of high-tech materials, which adds to the progress of science and technology. This is the outline of the application field of 2,3,4,5-tetrafluorobenzonitrile.
    Research & Development
    On the research and innovation of 2,3,4,5-tetrafluorobenzonitrile
    There is a chemical substance now, named 2,3,4,5-tetrafluorobenzonitrile. In the field of research and innovation, its significance is extraordinary.
    At the beginning of research, it is necessary to explore its physicochemical properties and understand its reaction rules. Only by understanding the structure of molecules and understanding their bonding skills can we find accurate methods in the process of synthesis.
    Seek innovation in innovation, or optimize the process, reduce energy consumption and yield; or expand its use, and develop unique capabilities in the fields of medicine and materials. This is all research and innovation.
    To achieve this, scholars should study diligently, gather the wisdom of everyone, and use scientific methods to solve problems and seek breakthroughs. With time, the research and innovation of 2,3,4,5-tetrafluorobenzonitrile will reach a new height, benefit the industry, and benefit the world.
    Toxicity Research
    Toxicological research
    Today there is a thing named 2,3,4,5-tetrafluorobenzonitrile. Its toxicology should be explored in detail.
    The nature of this thing is related to living things. Or enter the body and observe the changes in the meridians of the viscera and organs. Observe what is different about it on the skin, mouth and nose, touch and smell.
    And study it in the environment, disperse and migrate, and cause harm to plants, insects and fish. If it exists in water and soil, it is absorbed by plants, and it is passed on to herbivorous beasts, layer by layer, and the ecological changes cannot be ignored.
    It is also necessary to explore its metabolism in the body, when it dissolves and where it accumulates. This is the essence of toxicology research, which is related to people's livelihood and ecology and cannot be ignored.
    Future Prospects
    Looking forward to
    today's world, 2, 3, 4, 5 - Tetrafluorobenzonitrile of high-quality products are not yet available. In the chemical industry, it can be the cornerstone of many new materials. With the development of science and technology, this product must be innovated, or in the synthesis method, it will be more efficient, reduce consumption and improve; or in the way of use, it will be expanded to high-tech, such as low-tech, low-tech, etc.
    It is expected to help the performance of semi-high-quality materials to improve, and promote the development of integrated technology towards more precision. On the way, or to produce special effects and new raw materials to solve many diseases. Before it is developed, its characteristics will be exposed in all walks of life, leading to new processes and extraordinary power in the world.
    Where to Buy 2,3,4,5-Tetrafluorobenzonitrile in China?
    As a trusted 2,3,4,5-Tetrafluorobenzonitrile manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
    Frequently Asked Questions

    As a leading 2,3,4,5-Tetrafluorobenzonitrile 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 2,3,4,5-tetrafluorobenzonitrile?
    2,3,4,5-Tetrafluorobenzonitrile is a rare product among fluorine rings. It has four fluorine elements and one nitrile group on the benzene nucleus. It is very stable, corrosion-resistant, heat-resistant, and has a good affinity. It is suitable for fine chemistry. First, it is a drug intermediate: its benzene ring and nitrile group are easy to be the hub of subsequent transformation, which can lead to the generation of many types of drug active groups, or be used as antibacterial, anti-tumor and other lead compounds, with excellent effects. Second, it is a pesticide intermediate: the tetrafluorobenzene nucleus can give pesticides weather resistance and long-lasting effects, and the nitrile group can be derived to generate special functions such as insecticide and weed control, which is especially a high-efficiency and low-toxic research and development tool. Third, it is an electronic material: due to the hydrophobicity and heat resistance of fluorine, it is suitable for the synthesis of special monomers, liquid crystal intermediates, and modified compounds for displays, which helps it have excellent photoelectric properties and long-lasting use. Fourth, functional polymer synthesis: This product is the forerunner of fluorinated polymers, which can be continuously polymerized and modified to become materials with excellent corrosion resistance, solvent resistance, and weather resistance. It is widely used in coatings, membrane materials, electrical insulation, etc.
    What are the physical properties of 2,3,4,5-tetrafluorobenzonitrile?
    2,3,4,5-Tetrafluorobenzonitrile is a white or slightly yellow crystalline powder, which looks like frost and snow, with a pure texture and a faint crystal light. It is very stable, with a melting point of about 62 to 64 degrees (Celsius), indicating that it is tightly crystalline, solid at room temperature, and gradually dissolved when heated. It is soluble in many organic solvents, such as dichloromethane and acetonitrile, but it does not like water and is repellent to water, revealing its hydrophobic nature. Its molecular weight is 180.08 (g/mol), with a low vapor pressure, and it is not easy to volatilize under normal conditions. It has a light smell and is less irritating. The density is about 1.5 (g/cm³), indicating that it is heavier than water and there is no risk of dissipation during storage and transportation. The tetrafluoroethylene is tightly arranged on the benzene ring, which makes the molecular electrical distribution special, showing high oil repellency, chemical resistance, and heat resistance, suitable for intermediate synthesis in harsh environments.
    Is 2,3,4,5-tetrafluorobenzonitrile chemically stable?
    2,3,4,5-Tetrafluorobenzonitrile is very stable. It does not self-ignite or explode at room temperature and pressure. It is not easy to decompose when it encounters acid or alkali. It can resist corrosion by many strong acids, strong bases and oxidants. Although it can be catalyzed by special catalysts and high temperature conditions to induce coupling, addition or reduction reactions, this is not caused by ordinary environments and requires the skillful chemists to use sophisticated means to achieve it. In addition, its hydrophobic and oleophobic properties make it difficult to be compatible with polar media such as water and alcohol. It is often used as an inert intermediate to prepare for the subsequent fine introduction of functional groups.
    What are the synthesis methods of 2,3,4,5-tetrafluorobenzonitrile?
    To make 2,3,4,5-tetrafluorobenzonitrile, you must first prepare the skeleton of the tetrafluorobenzene ring, and then use the skillful hands of cyanidation to obtain this treasure. First, the starting material: select tetrafluorobenzene and its derivative halogenated products, such as 2,3,4,5-tetrafluorobromobenzene, and prepare pure reagents. Second, cyanidation reaction: use sodium cyanide, copper cyanide or potassium cyanide as the cyanide source, assisted by a copper catalyst, in a suitable solvent such as DMF (N,N-dimethylformamide), slowly heat at medium-high temperature (80 to 120 degrees) to replace the bromine atom with a cyanide group, and then form tetrafluorobenzonitrile. Third, reaction monitoring: observe the progress of the reaction, often use thin layer chromatography and gas chromatography to test its purity to ensure complete conversion of halogenation. Fourth, purification process: after the reaction, cool, add water to wash away inorganic salts, then extract with an organic solvent, concentrate and crystallize, and then purify with recrystallization to obtain pure 2,3,4,5-tetrafluorobenzonitrile. Fifth day: Quality inspection and storage: Confirm the structure through nuclear magnetic resonance and infrared spectroscopy, store in a sealed and dry place, away from moisture and light for future use.
    What are the precautions for storing and transporting 2,3,4,5-tetrafluorobenzonitrile?
    First, the storage place should be a cool and dry place, away from direct sunlight, high temperature and humidity. The container should be sealed, and it is advisable to use corrosion-resistant sealed bottles and cans to prevent air moisture from invading and changing its properties. Second, the environment should be ventilated. The warehouse should be unobstructed and no harmful gases should be accumulated. Fire and explosion prevention measures are necessary. Keep away from open flames and high-temperature objects to prepare for unexpected changes. Third, be careful when transporting. Do not collide or fall to avoid damage to the container and leakage. The transporters need to wear protective equipment, such as gloves and masks, to prevent direct contact. Fourth, the transport vehicle should be a vehicle with good sealing and good seismic performance. It should be protected from high temperature and rain during the journey. It is necessary to comply with the transportation regulations of dangerous goods, and prepare labels and emergency equipment. Fifth, emergency response for leakage. If leakage occurs accidentally, quickly cover it with an inert adsorbent and clean it up in a centralized manner to avoid water pollution. The operator must immediately stay away and ventilate. Sixth, waste disposal. Do not discard it at will. It should be properly handled in accordance with environmental protection laws and regulations to prevent environmental damage.