4-Chloro Trifluoro Methoxy Benzene
Linshang Chemical
HS Code |
860593 |
Chemical Formula | C7H4ClF3O |
Molecular Weight | 196.55 |
Appearance | Colorless to light yellow liquid |
Boiling Point | Around 148 - 150 °C |
Density | Approx. 1.38 g/cm³ |
Vapor Pressure | Low, volatile organic compound |
Solubility | Insoluble in water, soluble in organic solvents like ethanol, ether |
Flash Point | Around 49 °C |
Odor | Characteristic aromatic odor |
As an accredited 4-Chloro Trifluoro Methoxy Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 500g of 4 - chloro Trifluoro Methoxy Benzene packaged in a sealed, chemical - resistant bottle. |
Storage | 4 - chloro Trifluoro Methoxy Benzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly - sealed container to prevent leakage. Since it may be a flammable and potentially hazardous chemical, ensure the storage location has appropriate safety measures in place to handle any potential spills or emergencies. |
Shipping | 4 - Chloro Trifluoro Methoxy Benzene is shipped in accordance with strict chemical transportation regulations. It's typically in sealed, corrosion - resistant containers, transported by specialized carriers to ensure safety during transit. |
Competitive 4-Chloro Trifluoro Methoxy Benzene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com


As a leading 4-Chloro Trifluoro Methoxy Benzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
In the pesticide industry, 4-chloro-trifluoromethoxybenzene can produce high-efficiency insecticides and herbicides. Insecticides, with their properties, can precisely act on the nervous system of pests, interfere with nerve conduction, and cause vermin paralysis and death; herbicides can inhibit specific physiological processes of weeds, such as photosynthesis-related enzyme activities, hinder weed growth, and ensure a good growth environment for crops.
In the field of materials science, it can participate in the synthesis of high-performance materials. For example, in the preparation of special plastics, plastics are given excellent chemical stability and weather resistance, making them suitable for harsh environments, such as outdoor building materials, chemical pipeline coatings, etc.; in the field of electronic materials, through their synthetic materials or with special electrical properties, they are used to manufacture new electronic components and improve the performance and stability of electronic equipment. With its unique chemical structure, 4-chloro-trifluoromethoxybenzene plays an important role in many fields such as medicine, pesticides, and materials science, providing key support for the development of various industries.
Looking at its properties, under normal temperature and pressure, 4-chloro-trifluoromethoxybenzene is often colorless to pale yellow transparent liquid, with pure texture and clear appearance. This state is convenient for it to be uniformly dispersed in many chemical reaction systems and participate in various reactions. It is the basic condition for organic synthesis.
When it comes to boiling point, it is between 125-127 ° C. This boiling point value means that at a specific temperature, the compound will change from liquid state to gas state. This property is extremely critical in chemical operations such as distillation and separation. By precisely controlling the temperature, 4-chloro-trifluoromethoxy benzene can be effectively separated from other substances with different boiling points, so as to obtain high-purity products.
Its melting point is approximately -30 ° C. The melting point is the critical temperature for the mutual conversion of solid and liquid states of a substance, indicating that the compound will solidify into a solid state at a lower temperature. During storage and transportation, this characteristic needs to be fully considered to prevent it from solidifying due to low temperature and affecting subsequent use.
The density of 4-chloro-trifluoromethoxy benzene is about 1.44g/cm ³. The density value reflects the mass of the substance per unit volume, which is helpful for accurate measurement in actual operation, provides accurate material ratio for chemical reactions, and ensures the smooth progress of the reaction.
Furthermore, its solubility cannot be ignored. 4-Chloro-trifluoromethoxylbenzene is insoluble in water, but it can be well miscible with common organic solvents such as ethanol, ether, and dichloromethane. This solubility characteristic provides convenience for its use in organic synthesis. When selecting a reaction solvent, a suitable organic solvent can be selected according to the reaction requirements and the solubility of the compound, and a homogeneous reaction system can be constructed to improve the reaction rate and yield.
The vapor pressure of 4-chloro-trifluoromethoxylbenzene maintains a specific value within a certain temperature range. Vapor pressure is related to the degree of volatilization of substances, and its vapor pressure characteristics affect the diffusion and distribution of the compound in the environment, which is of great significance in the industrial production environment and product safety.
First of all, its structure, the benzene ring is a stable conjugated system, which endows the compound with certain stability. The chlorine atom and the trifluoromethoxy group are connected to the benzene ring, which also affects its stability. The chlorine atom has an electron-absorbing induction effect, which can reduce the electron cloud density of the benzene ring; in the trifluoromethoxy group, the fluorine atom is extremely electronegative, and the trifluoromethyl group also has a strong electron-absorbing property. The combination of the two further changes the electron cloud distribution of the benzene ring.
From the perspective of reactivity, because the electron cloud density of the benzene ring is reduced However, under suitable conditions, the electrophilic substitution reaction can still occur, and the substitution position is jointly dominated by the localization effect of chlorine atoms and trifluoromethoxy groups.
In terms of redox stability, if there is no strong oxidizing agent or reducing agent, the compound is relatively stable at room temperature and pressure. However, in case of strong oxidation or reducing agent, because it contains chlorine atoms and trifluoromethoxy groups, oxidation or reduction reactions may occur.
In terms of thermal stability, if there is no special group that is easily decomposed by heat, it usually has a certain tolerance to general temperature changes. However, when the temperature is too high, the chemical bonds in the molecule may break due to excessive energy, causing the compound to decompose.
Overall, 4-chloro-trifluoromethoxy benzene has certain chemical stability under conventional conditions, but under specific reaction conditions or environments, it will also exhibit corresponding reactivity, and its stability is not absolute, depending on specific conditions.
At the beginning, choose the appropriate benzene derivative as the base. If p-chlorophenol is used as the raw material, it has an active phenolic hydroxyl group, which can be used as the activity check point of the reaction.
In the halogenation step, a specific halogenation reagent is often introduced. For example, trifluoromethyl halide is used to connect the fluorine atom with the help of the chlorine atom to the benzene ring to form a fluorine-containing halogen. This step requires attention to the reaction conditions, temperature, pressure and catalyst are all key. Moderate heat, usually between tens of degrees Celsius, can promote the reaction forward. Catalysts, such as certain metal salts, can change the rate of chemical reactions and increase the efficiency of the reaction.
The process of etherification is also wonderful. Make the halogen meet the trifluoromethoxylation reagent. This reagent often contains a trifluoromethoxy group, and in an appropriate solvent, the two interact. The nature of the solvent is related to the direction of the reaction, and the polar and non-polar solvents have their own adaptations. During the reaction, the temperature needs to be strictly controlled, and the temperature should not be too high or too low. If it is too high, side reactions will occur, and if it is too low, the reaction will be slow.
And the material of the reaction equipment is also exquisite. The trifluoromethoxylation reagent that needs to be resistant to halides and strong corrosiveness is often made of special alloys or lined containers.
Post-processing steps should not be ignored. After the reaction is completed, the product is separated and purified by extraction, distillation, etc. During extraction, a suitable extractant is selected to enrich the product in a specific phase. Distillation is based on the difference in boiling points between the product and the impurity to obtain pure 4-chloro-trifluoromethoxybenzene. In this way, the best production of this fine chemical is obtained.
First, the supply and demand of the city is the most important. If there are many seekers for this product, but the supply is small, the price will rise; conversely, if the supply exceeds the demand, the price may drop. Second, the cost of its production also affects the price. The price of raw materials, the simplicity of the process, and the amount of energy consumption are all related to the cost of production. If the price of raw materials is high, or the cost of cumbersome processes increases, the price in the market will also be high. Third, the brand and quality of the business are also factors affecting the price. Well-known brand and high quality, the price may be higher than usual. Fourth, the competition of the city also affects its price. If there is a competition among the same industry, the business may adjust the price to occupy the market.
As of now, there is no definite uniform price in the market. However, according to the situation of similar chemicals in the past, and considering the above reasons, the price may fluctuate within a certain range. The price per kilogram is roughly at the low end or hundreds of yuan. If the craftsmanship is special, the quality is high or the brand is good, the price per kilogram may exceed 1,000 yuan. However, this is only a rough estimate. In fact, the market situation changes, and the price also changes. To determine the actual price, it is advisable to scrutinize the quotation of the chemical raw materials market, or consult the supplier to obtain a near-real price.

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