2 4 Dichloro 3 Cyano 5 Fluorobenzoic Acid
Fluoride Fluoropolymers Hydrofluoric Acid/Foaming Agent Fluoride Salt Fluorine-Containing

2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid

    Specifications

    HS Code

    406133

    Chemical Formula C8H2Cl2FNO2
    Molecular Weight 234.01
    Appearance Solid
    Color Typically white or off - white
    Melting Point Data may vary, around [X] °C (specific value needed from more research)
    Solubility In Water Low solubility in water
    Solubility In Organic Solvents Soluble in some organic solvents like dichloromethane
    Pka Value Data may vary, around [Y] (specific value needed from more research)
    Density Data may vary, around [Z] g/cm³ (specific value needed from more research)
    Stability Stable under normal conditions, but may react with strong oxidizing agents

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

    Packing & Storage
    Packing 500g of 2,4 - Dichloro - 3 - Cyano - 5 - Fluorobenzoic Acid packaged in a sealed plastic bag.
    Storage 2,4 - Dichloro - 3 - cyano - 5 - fluorobenzoic acid should be stored in a cool, dry, well - ventilated area. Keep it away from sources of heat, ignition, and incompatible substances. Store in a tightly closed container to prevent moisture absorption and contamination. Avoid storing near strong oxidizing agents or bases to prevent chemical reactions.
    Shipping 2,4 - Dichloro - 3 - cyano - 5 - fluorobenzoic acid is shipped in sealed, corrosion - resistant containers. Packaging ensures protection from moisture and external impacts. It follows strict hazardous chemical shipping regulations for safe transportation.
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    2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid
    General Information
    Historical Development
    The origin of 2,4-dichloro-3-cyano-5-fluorobenzoic acid is difficult to investigate. However, looking at the evolution of chemical industry, in the past hundred years, chemical technology has advanced day by day. At the beginning, organic synthesis was not flourishing, and such compounds were little known. And science and technology are gradually emerging, and the power of research and development is concentrated in fine chemicals.
    After years of research, chemists have used their ingenuity and unremitting to explore the reaction conditions and raw material ratios. Or it starts with the insight into the characteristics of compounds containing chlorine, cyanyl and fluorine, and after repeated experiments, the synthesis method is finally obtained.
    Since its inception, this compound has emerged in the fields of medicine, pesticides, etc., becoming an indispensable part of the development of the chemical industry, and also paving a new path for future scientific research and creating a new chapter.
    Product Overview
    Product Overview of Cyanofluorobenzoic Acid
    Today there is a product called 2,4-dichloro-3-cyano-5-fluorobenzoic acid, which is a key raw material for organic synthesis. Its unique properties are white to off-white crystalline powder with uniform and delicate texture.
    This product is widely used in the chemical industry. In the synthesis of medicine, it can be used as a key intermediate to help the preparation of a variety of special drugs and escort human health. In the creation of pesticides, it also plays an indispensable role, which can optimize the performance of pesticides and improve the efficacy of insecticides and weeds.
    To produce this product, the process is complicated and fine, and the reaction conditions need to be strictly controlled. From the ratio of raw materials to the reaction temperature and time, there should be no loss in order to obtain high-purity products. Its quality is high, the purity can often reach more than 99%, and the impurity content is extremely small, ensuring stable and excellent performance in various application fields.
    Physical & Chemical Properties
    On Physical Properties
    There is a substance named 2,4-dichloro-3-cyano-5-fluorobenzoic acid. It is a white crystalline powder with a high melting point, about 160-165 ° C. It is insoluble in water, but soluble in some organic solvents, such as dichloromethane, N, N-dimethylformamide, etc. This substance has certain chemical stability and is not easy to decompose under conventional conditions. In case of strong oxidizing agents or strong bases, it will also react chemically. Its physical and chemical properties are unique, and it is quite useful in the fields of chemical and pharmaceutical synthesis. It can be used as a key intermediate to help form many specific drugs and fine chemicals. It is an indispensable material.
    Technical Specifications & Labeling
    Dichlorofluorocyanobenzoic acid process specifications and identification (commodity parameters)
    There are products of dichlorofluorocyanobenzoic acid today. The process specifications are related to the preparation method, the material selection and reaction conditions are fixed. The reaction temperature may need to be controlled in a certain range to ensure a smooth reaction. The raw materials used must also meet the requirements of purity in order to obtain high-quality products.
    As for the identification (commodity parameters), it is related to the properties, ingredients, uses, etc. Looking at its properties, or it is crystalline, white and pure. The composition is accurately determined, and the proportion of each element is correct. It is widely used in the fields of medicine, chemical industry, etc., and has its contribution in various industries. Strictly adhere to the process specifications and clarify the identification parameters, so that this product can thrive in the world and benefit all industries.
    Preparation Method
    "Method for the preparation of 2,4-dichloro-3-cyano-5-fluorobenzoic acid"
    The production of 2,4-dichloro-3-cyano-5-fluorobenzoic acid is the first raw material. When taking fluorobenzoic acid as the base, supplemented by chlorinated reagents, such as phosphorus oxychloride and dichlorosulfoxide, the two are active and can help the chlorination.
    The preparation process first makes the fluorobenzoic acid and the chlorinated reagent co-placed in the reactor, and the temperature is controlled at a suitable degree, about 60 to 80 degrees Celsius. During this period, stirring does not stop to promote its full reaction. After the reaction is completed, cool down, and neutralize in an alkaline solution, such as sodium carbonate solution. After neutralization, extract and separate, take the organic phase and steam off the solvent to obtain a crude product.
    After purification, by recrystallization, select a suitable solvent, such as ethanol-water mixture, to obtain a pure product. The reaction steps are clear, and the raw materials and preparation processes complement each other to achieve the purpose of producing high-quality products.
    Chemical Reactions & Modifications
    On the Chemical Reaction and Modification of 2,4-dichloro-3-cyano-5-fluorobenzoic Acid
    Fu 2,4-dichloro-3-cyano-5-fluorobenzoic acid is also a chemical substance. In the process of reaction, cyano, chlorine atoms and fluorine atoms are all active and can respond to many reagents. Cyanyl groups can be hydrolyzed to carboxyl groups or reduced to amino groups to expand their derivatization. Chlorine and fluorine atoms are aromatic rings, nucleophilic substitution is easy, and other groups can be introduced to make the structure different.
    As for modification to increase its characteristics. Either adjust its solubility, or change its stability, all depend on ingenious design of the reaction. For example, the introduction of long-chain alkyl groups can change its fat solubility; adding nitrogen-containing heterocycles can increase its biological activity. The reaction and modification complement each other, making this compound promising in the fields of medicine and materials and developing endless potential.
    Synonyms & Product Names
    "Aliases and Trade Names of a Chemical Product"
    There is now a chemical called "2,4-dichloro-3-cyano-5-fluorobenzoic acid". This product has many aliases in the world to meet the needs of all parties. Its aliases are taken by the industry for convenience, or according to its characteristics, or according to its production method, although they are called differently, they all refer to the same thing.
    As for the trade names, merchants also take different names in order to show the characteristics of their products or to seek the favor of the market. This is all common in business. Although the aliases and trade names are various, they all revolve around the root of this "2,4-dichloro-3-cyano-5-fluorobenzoic acid". In the industry, familiar with its many terms, you can get smooth transactions and orderly production.
    Safety & Operational Standards
    Specifications for the safe production and operation of dichlorofluorobenzoic acid
    Fu dichlorofluorobenzoic acid is an important product of chemistry. Its safe production and operation specifications are related to the safety of workers and the smooth production.
    In the place of production, the safety of the environment is the first priority. The factory building should be selected in an open place, away from residential buildings, and must be well ventilated. Prepare fire-extinguishing appliances, and separate suitable equipment according to the fire situation to deal with emergencies. Electrical facilities must comply with explosion-proof regulations to avoid open fires in the factory area and prevent the risk of explosion.
    Those who operate must receive professional training. Familiar with the properties of materials, such as dichlorofluorobenzoic acid, what chemical properties it has, and where it changes. When operating, strictly follow the process and do not change it without authorization. The amount of medicine administered, the time of reaction, and the control of temperature are all fixed, so you must not be sloppy at all.
    Take the material and protect it. Wear protective clothing, goggles, and gloves to avoid contact with the skin, eyes, and materials. If you accidentally touch it, rinse it with water as soon as possible, and seek medical attention in severe cases. Reaction equipment, regular inspection to prevent leakage and change. Pipeline valves, often check their closing and sealing to ensure smooth material, no leakage.
    There are also laws for the storage of materials. Separate categories to avoid mixing and risk. Store in a cool and dry place, away from heat sources and oxidants. And set up signs to indicate its name, nature and precautions.
    Waste disposal, in accordance with environmental regulations. Do not dump at will, polluting the environment. Classified collection, handed over to those who can handle it, turn harm into benefit, and keep nature clean.
    In general, the safe production and operation of dichlorofluorobenzoic acid are interlinked, and all must be cautious. Workers keep in mind the norms, and managers strictly supervise the implementation, so as to ensure that production is safe and people are safe and prosperous.
    Application Area
    The use of dichlorofluorobenzoic acid
    2,4-dichloro-3-cyano-5-fluorobenzoic acid is widely used. In the field of medicine, it can be used as a special agent to treat various diseases, such as serious diseases, and help doctors relieve the suffering of diseases. In the field of agriculture and chemical industry, it can be used as a powerful medicine to prevent pests and diseases, keep the harvest rich, and protect the hope of a bumper harvest. In the way of materials, it can also be used as a base material to help make new materials, which are specific and used in high-tech tools to develop the path of development. Therefore, this acid is very useful in many fields. It is important in the world, promotes the progress of the industry, and benefits the people's life. Its power should not be underestimated.
    Research & Development
    Research on dichlorofluorobenzoic acid
    In recent years, research on 2,4-dichloro-3-cyano-5-fluorobenzoic acid has gradually flourished. This product has great potential in various fields and has attracted researchers to study it.
    Researchers explore the method of its synthesis, seeking an efficient and pure way. Initially, try the number method, or the yield is not good, or the steps are cumbersome. However, everyone worked tirelessly, through repeated trials and errors, to improve the process. Taking a certain method as an example, the temperature of the reaction is adjusted, the material is controlled, and the yield rises.
    The research of its application is also the focus. In the field of medicine, it is expected to become a new pharmaceutical raw material to fight difficult diseases; in the material industry, it can be prepared with special materials to endow it with advantages.
    Looking to the future, 2,4-dichloro-3-cyano-5-fluorobenzoic acid will be further improved. Researchers should continue to work hard, expand the application of a wide range, improve the quality of the essence, and benefit the world.
    Toxicity Research
    Toxicity study of 2,4-dichloro-3-cyano-5-fluorobenzoic acid
    Recently, it is very important to study the toxicity of 2,4-dichloro-3-cyano-5-fluorobenzoic acid. This substance may involve chemical medicine, its nature is unknown, and it is related to the safety of users.
    In the laboratory, its toxicity is measured by various methods. Observe that it has the effect of inhibiting the reproduction of microorganisms. It is also applied to animals to observe their physiological changes. See the body under test, or the organs are damaged, and the movement is also abnormal.
    However, the research on toxicity still needs to be deepened. The amount of quantity and the length of time all affect its harm. And it is also potentially dangerous to the environment. It is necessary to investigate carefully and clarify its nature in order to ensure the safety of use, avoid its harm, and make the best use of things without causing disaster.
    Future Prospects
    Outlook
    Today there is a product named 2,4-dichloro-3-cyano-5-fluorobenzoic acid. Its properties are unique, and its uses are not good. In the field of chemical industry, it can be used as raw materials and refined chemical products.
    In the future, the future is bright. Technology is new, and the demand is new. It may be used in new research and development to help develop the road, solve common diseases, and solve the world's diseases. It may also be used in high-tech materials to improve their properties, and used in electronics and aviation to promote progress.
    And the meaning of protection is becoming more and more prosperous. If this product can be used in color, it will be more popular. Therefore, in the future, its characteristics will be widely used in all walks of life, adding luster to the world, promoting development, and achieving extraordinary achievements.
    Where to Buy 2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid in China?
    As a trusted 2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid 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 2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid 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 2,4-dichloro-3-cyano-5-fluorobenzoic acid?
    2,4-Dichloro-3-Cyano-5-Fluorobenzoic Acid is a multi-substituted benzene ring, stable and functionally active, so it has many uses. First, pharmaceutical intermediates: It can be used to synthesize antibacterial, anti-inflammatory and other active drug molecules as a key precursor, and its cyano and carboxyl groups provide convenience for subsequent conversion. Second, pesticide synthesis: With its multi-halogen structure, it can improve the stability and biological activity of pesticide molecules, and is often the cornerstone of fine regulation of insecticides, herbicides, etc. Third, functional materials: In organic synthetic materials, it is used as a special monomer or modifier to improve the weather resistance and chemical corrosion resistance of materials. Fourth, fine chemicals: It is used as an intermediate in a variety of synthetic reactions to help the manufacture of high-end chemicals and new compounds. In short, this product is widely valued by modern chemical processes because of the coordination of multiple functional groups, and is particularly suitable for the needs of high value-added industries.
    What are the physical properties of 2,4-dichloro-3-cyano-5-fluorobenzoic acid?
    2,4-dichloro-3-cyano-5-fluorobenzoic acid is a light yellow or off-white crystalline powder with fine crystals, solid and dry texture. Its melting point is about 160 to 165 degrees (Celsius), indicating that its structure is compact and stable. The molecular weight is about 272.6 (g/mol), heavier than water, and the density is about 1.6 (g/cm³). This substance is difficult to dissolve in water, but easily soluble in organic solvents such as ethanol, ethyl acetate, and acetone, indicating that it has strong lipophilicity. There is no obvious odor, and when stored dry, the properties are long-lasting and not easy to deteriorate. Its powder is fine and easily blown away by the wind, so be careful to prevent inhalation during operation.
    What are the synthesis methods of 2,4-dichloro-3-cyano-5-fluorobenzoic acid?
    To prepare 2,4-difluoro-3-fluoromethyl-5-fluorobenzoic acid, there are various methods. One common method is to use aromatic hydrocarbons containing corresponding substituents as starting materials and introduce fluorine atoms through halogenation. If a specific aromatic hydrocarbon is selected and treated with a specific halogenating agent under suitable reaction conditions, fluorine atoms can be gradually introduced to the target position. This process requires attention to the precise control of reaction conditions, such as temperature, reaction time, reagent dosage, etc., due to slightly poor pools, or the growth of side reactions, which affect the purity and yield of the product. Furthermore, the method of functional group transformation can be used. First, it is constructed on the aromatic hydrocarbon substrate to be easily converted into functional groups, and then gradually converted into the required carboxyl groups and fluoromethyl groups through a series of reactions. Each step of the reaction needs to be carefully designed and optimized to ensure that the reaction proceeds according to the expected path. Another method is transition metal catalysis. The unique activity and selectivity of transition metal catalysts are used to promote the coupling reaction between fluorinated reagents and substrates to achieve the construction of target molecules. This approach requires careful selection of catalysts, ligands and reaction solvents to achieve efficient and highly selective synthesis results. All methods have their own advantages and disadvantages. In actual synthesis, the optimal synthesis path should be selected according to factors such as the availability of raw materials, cost considerations, and feasibility of reaction conditions. Only then can the expected synthesis purpose be achieved.
    What are the precautions for storing and transporting 2,4-dichloro-3-cyano-5-fluorobenzoic acid?
    First, storage. It should be placed in a cool and dry place, away from the sun and moisture. The container must be tightly sealed and usually stored in anti-corrosion plastic barrels or glass bottles. Do not use iron to prevent rust. Second, fire and explosion prevention. The warehouse must be equipped with fire extinguishing equipment, well ventilated, away from fire and heat sources, to prevent high temperature from causing physical changes. Third, handling. Handle with care to prevent container damage. Operators wear protective gloves and masks to avoid dust inhalation and skin contact. Fourth, transportation. Choose a well-sealed vehicle that is shockproof and moisture-proof. Avoid exposure and bumps on the way. Handle it according to the dangerous goods regulations, clearly mark it, and prepare emergency measures. Fifth, leakage disposal. If it leaks accidentally, it should be immediately covered with inert adsorption materials, collected in a centralized manner, to avoid water pollution, ventilate the site, and keep people away. Sixth, waste disposal must be handled in accordance with environmental protection regulations and properly disposed of to prevent environmental hazards.
    What is the market price range for 2,4-dichloro-3-cyano-5-fluorobenzoic acid?
    In recent years, European and American factories and mainland Chinese factories have competed to manufacture, and the supply has gradually increased. However, due to the rigorous synthesis process and the slightly higher cost of raw materials, the price is mostly maintained in a relatively stable range. Generally speaking, the market price of high-purity products is between RMB 2,000 and 4,000 per kilogram, with discounts depending on the quantity, or fluctuations. For small batch purchases, the price is relatively high, and it also rises and falls with market dynamics, seasonal changes or changes in raw materials. Therefore, between buying and selling, it is advisable to carefully observe the market, review the quality, and choose the right time to trade in order to get benefits. For factory supplies, it is common to sign long-term contracts to stabilize prices and reduce the risk of sudden increases and decreases.