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Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl-

Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl-

Hongda Chemical

    Specifications

    HS Code

    438251

    Chemical Formula C8H6FNS
    Molecular Weight 167.203 g/mol
    Appearance Typically a solid (physical state may vary based on conditions)
    Odor Likely has a pungent odor characteristic of isothiocyanate compounds
    Melting Point Data may vary, needs specific experimental determination
    Boiling Point Data may vary, needs specific experimental determination
    Solubility In Water Low solubility, as it is an organic compound with non - polar components
    Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
    Density Data may vary, needs specific experimental determination
    Stability Stable under normal conditions, but may react with strong acids, bases or oxidizing agents

    As an accredited Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g of 4 - fluoro - 1 - isothiocyanato - 2 - methyl - benzene in sealed chemical - grade container.
    Storage Store “Benzene, 4 - fluoro - 1 - isothiocyanato - 2 - methyl -” in a cool, dry, well - ventilated area away from heat, flames, and ignition sources. Keep it in a tightly sealed container to prevent leakage and exposure to air and moisture. As it is a chemical with potential hazards, store it separately from incompatible substances, following strict safety regulations.
    Shipping Shipment of 4 - fluoro - 1 - isothiocyanato - 2 - methyl - benzene must follow strict hazardous chemical regulations. It should be properly packaged in corrosion - resistant containers, labeled clearly, and transported by approved carriers with safety protocols in place.
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    Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl- Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl-
    General Information
    Historical Development
    I have tried to study a new chemical product, named "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -". The rise of this product was not achieved overnight. Tracing back to its origin, when the chemical industry began, all craftsmen were dedicated to the exploration of various compounds. As time went by, researchers' understanding of organic structure deepened, and the method of analysing substances became more and more exquisite.
    Since the inception of organic chemistry, scholars have devoted themselves to the creation of new substances. After long-term research, and the understanding of molecular structure, they have obtained this unique "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -". Its birth was the result of the efforts of countless researchers, following the track of science and the achievements of predecessors, and constantly introducing new materials, thus making this substance available to the world, opening a new chapter in chemical industry, and paving the way for subsequent research and application.
    Product Overview
    About 4-fluoro-1-isothiocyanate-2-methylbenzene
    There is a substance called Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl -. It is an organic compound with a structure. The fluorine atom occupies four positions on the benzene ring, and the isothiocyanate group is in one position and the methyl group is in two positions.
    This substance has unique properties and certain chemical activity. Its isothiocyanate is easy to react with compounds containing active hydrogen and can form new chemical bonds. It is quite useful in the field of organic synthesis. The introduction of fluorine atoms changes the distribution of molecular electron clouds, affecting their physical and chemical properties, such as enhancing molecular stability and fat solubility. Methyl increases the steric resistance of molecules, which also affects their reactivity and spatial configuration.
    Looking at its uses, it can be used to prepare organic materials with specific functions, or it can be used as an intermediate for drug synthesis. With its unique structure and reactivity, through a series of reactions, complex drug molecular structures can be constructed, which adds to the research and development of medicine.
    Physical & Chemical Properties
    There is a substance today called "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -", and we have studied it chemically. The physical and chemical properties of this substance are related to many aspects. Its shape or body, color and taste or characteristics. From a physical perspective, the point of melting and boiling is related to the change of its state; density geometry is also one of its characteristics. As for solubility, solubility and dispersibility in any solvent need to be carefully investigated.
    In terms of chemical properties, the connection of atoms in its structure determines its reactivity. Functional groups, such as isothiocyanate, fluorine atoms, and methyl groups, give this substance unique reactivity. What kind of agent can react with and what kind of new substances can be generated are all the requirements of our generation. Exploring the properties of this substance is of great significance to the advancement of chemistry and the rise of industry.
    Technical Specifications & Labeling
    Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl - This compound, its technical specifications and identification (commodity parameters) are the key. Viewing its molecular structure, fluorine atom, isothiocyanate and methyl sequence layout, determine its characteristics.
    In technical specifications, it is necessary to clarify its physical and chemical constants, such as melting point, boiling point, solubility, which are related to its state of transportation. And its purity geometry and impurity content are all essential, related to the quality.
    In terms of identification, in addition to precise naming, it is also necessary to warn the label, because it may be toxic, irritating, etc. Mark the molecular weight and formula clearly, so that everyone can understand its chemical nature. In this way, it can be used in accordance with regulations during R & D, production and application to ensure safety and effectiveness.
    Preparation Method
    To prepare 4-fluoro-1-isothiocyanate-2-methylbenzene (Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl -), the raw materials and production process, reaction steps and catalytic mechanism are the key.
    First take an appropriate amount of fluorotoluene as the starting material, which is the basis of the reaction. In a suitable reactor, add a specific catalyst, which can promote the efficient progress of the reaction. Control the temperature to a certain precise range, and slowly introduce sulfur phosgene, which is the key reactant. The two are blended and gradually combined according to specific reaction steps.
    In this process, the catalytic mechanism is that the catalyst activates the raw material molecules, reduces the reaction energy barrier, and makes it easier for the two to react with affinity. After several steps of reaction, the molecular structure of the raw material is gradually changed, and the final target product is obtained.
    The production process also needs to be carefully controlled, from the identification of the purity of the raw material to the regulation of the reaction time, temperature and pressure, all of which are related to the quality and yield of the product. In this way, a good method for the preparation of 4-fluoro-1-isothiocyanate-2-methylbenzene is obtained.
    Chemical Reactions & Modifications
    A chemical researcher has studied the modification of "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -". The transformation and reversal of the chemical are the micro-effects of creation in heaven and earth, and the way of modification is the reversal of new materials.
    For this compound, if you want to explore its reversal, or add catalysis, or control the degree and strength. Catalysts, with the help of God, can change the rate of reversal, regardless of the situation. Those who are slow, the intensity of fire, and those who are strong, such as the density of the chemical, will all reverse the reversal.
    For modification, or the introduction of new radicals, to reduce its properties. The new base, the new work of man, makes the compound take on the same shape. Or change its shape, just like the shape of the thing, and the performance is also good. In the early stage, this compound has been refined and modified into a special one to make it new.
    Synonyms & Product Names
    A chemical substance is called Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -, which is a fine chemical raw material. Its synonyms and trade names also have many names in the industry.
    In the study of ancient times, it is necessary to study the famous substance. Today, the synonyms of this chemical substance are the key to revealing its essence and characteristics. The trade names may have their own names due to the special marketing and use.
    When we study this substance, we need to study the names in detail before we can explore its principles. The synonyms of synonyms can help us understand the evolution of its chemical structure and the relationship between its properties. The name of the product reflects the market demand and application direction.
    Although the names are different, their essence is the same. As stated in "Mengxi Pen Tan", the same is true in the name of chemical substances. Examine the synonyms and trade names of Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl - in detail, to expand the research and application of chemical industry, pave the way, and explore the subtlety of the chemical world.
    Safety & Operational Standards
    Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl - This chemical is essential for safety and handling practices.
    At the beginning of the operation, the surrounding environment must be carefully inspected to ensure smooth ventilation. This product may be irritating. If it is in a closed place, its gas will accumulate and may cause accidents. Good ventilation can evacuate harmful gas and ensure the well-being of the operator.
    The operator should strictly abide by the rules of protection. Wear suitable protective clothing to prevent it from touching the skin. Wear special gloves to protect your hands from damage. Wear protective goggles to protect your eyes in case.
    As for the method of storage, choose a cool, dry and ventilated place. Keep away from fire and heat sources. This product may be flammable and dangerous in case of fire. And it should be separated from oxidizers, acids, etc., to avoid chemical reactions and cause unexpected changes.
    When using, the operation should be slow and careful. Do not spill this product. If it is accidentally spilled, clean it up immediately with appropriate methods. Small amounts of sprinklers can be collected by adsorption of sand, vermiculite, etc. When a large amount is sprinkled, it must be contained to prevent spread and reported to a professional for disposal.
    Furthermore, in the operation room, first aid equipment should be readily available. Such as eye washers, shower equipment, etc., for emergencies. In case of inadvertent contact, rinse with plenty of water as soon as possible, and in severe cases, seek medical treatment.
    In short, the safety and operating practices of Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl - must be remembered by everyone.
    Application Area
    Today, there is a product called "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -", which is used in many fields. In the field of medicine, it may be a key ingredient for the development of special drugs, helping doctors heal diseases. In chemical production, it can be used as a raw material for the synthesis of new materials, making products have unique properties, such as tougher and more corrosion-resistant. In scientific research and exploration, it is also an important reagent, helping researchers to understand the microscopic mysteries and open up the unknown. These applications all demonstrate their extraordinary value, such as shining stars, shining brightly in the corresponding fields, contributing to the development of various industries.
    Research & Development
    I am dedicated to the research and development of the compound "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -". This compound has unique characteristics and great potential in various fields. I explore its chemical structure, analyze its molecular composition in detail, investigate the characteristics of its chemical bonds, and hope to understand its intrinsic nature. I also study its reaction mechanism. After many experiments, I understand its reaction law under different conditions, in order to optimize the synthesis path and improve the yield. And explore its application prospects, and explore its suitability in the fields of materials science, biomedicine and other fields. Although the journey is difficult, I uphold the heart of research and make unremitting efforts, hoping that this compound can make great progress and contribute to scientific progress.
    Toxicity Research
    The nature of tasting and smelling things is related to use and harm. Today's research on this "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -" product is particularly important to investigate its toxicity.
    Look at this substance, its molecular structure is unique, but the signs of toxicity cannot be ignored. After various experiments, explore its impact on living things. In animal experiments, observe the changes in its physiological function after ingesting this product. Or see its behavior is different from usual, eating and activity are different.
    And observe its impact on the environment. If released outside, it may damage the surrounding organisms. Therefore, by studying its toxicity, we can know the norms of use to prevent it from being harmful. Only by studying the toxicity in detail can we make good use of this thing to avoid its scourge, so that the progress of science and technology will not be harmful to the world.
    Future Prospects
    In today's world, science and technology are changing day by day, and chemical things are also emerging one after another. Today there is a compound called "Benzene, 4 - Fluoro - 1 - Isothiocyanato - 2 - Methyl -", and its future development is quite promising.
    This product has potential uses in many fields. Or it can be used in the development of medicine, to give full play to the wonderful ability to help doctors find a cure for the disease and save people; or in the process of material innovation, to show the unique quality and add extraordinary properties to the utensils.
    We chemical researchers should explore its mysteries and tap its potential with diligence. Uphold the spirit of research and make unremitting efforts. Looking forward to the future, we can fully utilize the advantages of this compound for the well-being of the world, so that the light of science and technology can illuminate the road ahead, achieve extraordinary things, and live up to the expectations of the times.
    Where to Buy Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl- in China?
    As a trusted Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl- 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 Benzene, 4-Fluoro-1-Isothiocyanato-2-Methyl- 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 4-fluoro-1-isothiocyanate-2-methylbenzene?
    The main use of 4-Jiang-1-isoalanate-2-methylbenzene is due to various things in the world, each has its own use, and the two are no exception.
    4-Jiang-1-isoalanate, this substance has traces in many fields. In the way of medicine, it can be used as a medicine guide to assist the main medicine to exert its effect. Because of its unique properties, it can reconcile various medicines, make the medicinal properties more peaceful, and can enhance the curative effect of medicines. For example, in some prescriptions for the treatment of tuberculosis, 4-Jiang-1-isoalanate is added to it, which can make the drug easier to be absorbed by the human body, thereby accelerating the relief of the disease.
    Furthermore, in the art of alchemy, 4-Jiang-1-isoalanate is also indispensable. If an alchemist wants to refine a longevity pill, he needs to use it as a medium to guide the fusion of the properties of various gold stones. Because it can stabilize the structure of the pill under high temperature, prevent the disintegration of the pill during the refining process, and then improve the quality and stability of the pill.
    And 2-methylbenzene is also widely used. In the printing and dyeing industry, it can be used as a dye aid. When a dyer dyes, 2-methylbenzene is added to make the dye adhere more evenly to the fabric, and can enhance the color and fastness of the dye. Whether it is silk or cotton, after being dyed with 2-methylbenzene, the color is bright and does not fade for a long time, and it is loved by the world.
    In the production of fragrances, 2-methylbenzene also has great contributions. Fragrances use it as a basis and can prepare many wonderful fragrances. Because it has a unique fragrance, with a little preparation, it can become an important ingredient of various precious fragrances. Either fresh and elegant, or rich and strong, all rely on the power of 2-methylbenzene.
    In conclusion, 4-Jiang-1-isoalanate and 2-methylbenzene, although not commonly heard, play a crucial role in many industries such as medicine, alchemy, printing and dyeing, and fragrances, and are indeed indispensable in the world.
    What are the physical properties of 4-fluoro-1-isothiocyanate-2-methylbenzene?
    The physical properties of 4-1-cyanate-2-methylbenzene are as follows:
    The color of this compound is often light to brown. The outer layer is a lot of micro-powder, and it is easy to measure the ground.

    And the melting temperature is around [X] ° C. At this temperature, the solid 4-1-cyanate-2-methylbenzene begins to melt into a liquid. This is because the molecular force is weakened by the increase in temperature, and the molecule obtains enough energy to break through the lattice beam.
    Its density is [X] g/cm ³. This density value reflects the density of the molecules at the first position, indicating that the molecular arrangement is high, resulting in a certain weight.
    In terms of solubility, it has certain solubility in common solvents such as ethanol and acetone. The molecules of ethanol and acetone, 4--1-cyanate-2-methylbenzene, have certain similarities. According to the principle of similar miscibility, this compound can be dispersed and dissolved in it. However, in water, its solubility is very small. Due to the large molecular difference of the water-based compound, it can be dispersed to overcome the original force of the molecule.
    The quality of 4--1-cyanate-2-methylbenzene is good. In normal conditions, it can be preserved without being destroyed. However, in case of oxidation or oxidation, it may lead to oxidation and reaction, resulting in molecular modification. This is because some functions in its molecules, such as cyanate and methyl benzene, have certain activity and are easy to oxidize or react.
    What are the chemical properties of 4-fluoro-1-isothiocyanate-2-methylbenzene?
    The chemical properties of 4-1-methylnaphthalene are as follows:
    In this compound, the alkyl part of the alkyl group, the alkyl atom is often specific, and the alkyl group is coordinated to form a fixed group. The coordination of the acid group affects the overall charge distribution, so that the compound has a specific solubility in some solvents. Its gold particles may be decomposed and reversed. According to the principle of solubility, if more soluble molecules are formed, new compounds will be formed in reverse.
    The methylnaphthalene part is aromatic and has a fixed property. The methyl group is on the naphthalene, because the methyl group supplies the alkyl group, so that the cloud density of the naphthalene is changed. In the antigen-substituted antigen, the methyl group activates the antigen and antigen, and the antigen is easy to generate here. For example, the antigen atom of the antigen-substituted methyl group and the antigen atom of the antigen.
    For this compound as a whole, due to the interaction of the antigen-methyl naphthalene, there is a special expression in the oxidizing antigen. The antigen can be moved by the antigen, and the methyl group on the naphthalene may also be oxidized and other antigen due to the influence of the antigen group. In the synthesis of antigen, it can be used as a multi-functional medium. According to different antigen, the use of antigen or the part of methylnaphthalene can be used for antigen, and the molecule of antigen can be used for more antigen. It may be used in the fields of materials
    What is the synthesis method of 4-fluoro-1-isothiocyanate-2-methylbenzene?
    In order to prepare 4-hydrocarbon-1-isocyanate-2-methylbenzene, the following ancient methods can be used.
    First, appropriate starting materials are taken, often starting with the corresponding aromatic hydrocarbons. To obtain this specific product, benzene derivatives containing appropriate substituents can be selected.
    One method is to perform a specific substitution reaction on the benzene ring first. Under suitable reaction conditions, a halogen atom is introduced into the benzene ring with a suitable halogenated reagent. This reaction requires fine regulation of temperature, solvent and catalyst. The introduction of halogens lays the foundation for subsequent reactions.
    Then, through a metal-catalyzed coupling reaction, a hydrocarbon group is added. This step requires the selection of suitable metal catalysts, such as palladium, nickel, etc., and appropriate ligands to promote the coupling of hydrocarbon groups with halogenated benzene derivatives to form the desired 4-hydrocarbon-substituted benzene structure.
    As for the introduction of isocyanate, the substituent at a specific position on the benzene ring can be converted into an amino group first. Nitro reduction is often used to obtain amino groups, and suitable reducing agents are selected, such as the combination of iron, tin and hydrochloric acid, or hydrogen is reduced under the action of metal catalysts. After the amino group is obtained, the amino group is converted into isocyanate by reacting with phosgene or similar reagents. This process needs to pay attention to the control of reaction conditions. Phosgene is highly toxic, and the operation must be cautious. It must be done with good ventilation.
    The introduction of methyl can be done with methylating reagents at the appropriate time in the reaction process. For example, iodomethane, dimethyl sulfate, etc., in the presence of alkali, nucleophilic substitution reaction occurs with the appropriate substitution check point on the benzene ring, thereby introducing methyl, and finally obtaining 4-hydrocarbon-1-isocyanate-2-methylbenzene.
    Between each step of the reaction, the product needs to be properly separated and purified to ensure the purity of the product in each step, provide a good substrate for the subsequent reaction, and make the synthesis process smooth to obtain the desired target product.
    What are the precautions for using 4-fluoro-1-isothiocyanate-2-methylbenzene?
    4-Jiang-1-isothiocyanate-2-methylbenzene should pay attention to the following things during use:
    First, it is related to the chemical properties of this substance. The part of isothiocyanate is highly chemically active and easily reacts with many nucleophiles. In case of substances containing amino groups and hydroxyl groups, new compounds may be formed. Although the methyl benzene part is relatively stable, under certain conditions, such as high temperature and strong oxidants, it may also be oxidized and cause structural changes. Therefore, during storage and use, it is necessary to avoid substances that may react with it to prevent accidental chemical reactions.
    Second, safety protection should not be ignored. This substance may be toxic and irritating. When operating, wear appropriate protective equipment, such as protective gloves, goggles and protective clothing, to avoid skin contact and eye splashing. If used in poorly ventilated areas, its volatile gaseous substances may enter the body through the respiratory tract, harming health. Therefore, ensure that the operating environment is well ventilated. If necessary, ventilation equipment, such as fume hoods, can be used to disperse possible harmful gases.
    Third, accurate dosage control. In experimental or industrial applications, the dosage needs to be accurately determined according to the specific reaction requirements and formula. If the dosage is too small, or the reaction is incomplete, the desired effect cannot be achieved; if the dosage is too large, it will not only increase the cost, but also lead to side reactions, which may affect the purity and quality of the product. Therefore, rigorous calculations and tests are required before use to determine the optimal dosage.
    Fourth, storage conditions are also critical. It should be stored in a cool, dry and ventilated place, away from fire and heat sources. Because of its sensitivity to light and heat, long-term light or high temperature environment, or accelerated decomposition or deterioration, it will affect its performance and quality. Storage containers should be made of corrosion-resistant materials and should be well sealed to prevent changes from contact with air, moisture, etc.