P-Trichloromethylchlorobenzene
Linshang Chemical
HS Code |
616758 |
Chemical Formula | C7H4Cl4 |
Molecular Weight | 229.92 g/mol |
Appearance | Colorless to pale yellow liquid |
Odor | Pungent odor |
Density | 1.45 - 1.47 g/cm³ |
Boiling Point | 246 - 248 °C |
Melting Point | 10 - 12 °C |
Solubility In Water | Insoluble |
Solubility In Organic Solvents | Soluble in many organic solvents |
Vapor Pressure | Low vapor pressure |
Flash Point | 110 - 112 °C |
Stability | Stable under normal conditions |
As an accredited P-Trichloromethylchlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | P - trichloromethylchlorobenzene packaged in 25 - kg drums. |
Storage | P - trichloromethylchlorobenzene should be stored in a cool, dry, well - ventilated area, away from direct sunlight. Keep it in a tightly - sealed container to prevent leakage. Store it separately from oxidizing agents, bases, and reactive chemicals. Ensure the storage site has appropriate spill - containment measures to handle any potential leaks safely. |
Shipping | P - trichloromethylchlorobenzene is a chemical that requires careful shipping. It should be packaged in specialized, leak - proof containers. Shipments must comply with hazardous chemical regulations, ensuring proper labeling and handling to prevent risks during transit. |
Competitive P-Trichloromethylchlorobenzene 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.
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Tel: +8615365006308
Email: info@alchemist-chem.com


As a leading P-Trichloromethylchlorobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
First, it can be used as a raw material for pesticide synthesis. Such as the production of some high-efficiency insecticides, fungicides, etc. In the ancient way, the matter of agricultural mulberry is related to the country. The infestation of pests often causes the harvest to fail. After ingenious synthesis, this compound can be used as a good medicine for insecticides and sterilization, and it can protect the fertility of the fields.
Second, it is also very useful in the synthesis of medicine. It can be the basic raw material for the creation of special drugs. Medicine is the key to saving people's diseases. P-trichloromethyl chlorobenzene has been refined and synthesized many times, which can help to become a cure and save people.
Third, in the dye industry, it is also indispensable. It can provide an important basis for the manufacture of bright and long-lasting dyes. In ancient times, dyeing and weaving, beautiful color is expensive. Today, using this material to make dyes can make fabrics colorful and durable, increasing the value of their products.
Fourth, in the field of material science, it can participate in the preparation of high-performance polymer materials. These materials may have excellent heat resistance, wear resistance and other properties, and are used in many industries such as machinery and electronics to help the equipment be sturdy and durable, and the utensils are exquisite and practical.
P-trichloromethylchlorobenzene has a wide range of uses and plays a pivotal role in agriculture, medicine, dyeing, materials and other industries. It is a treasure of chemical industry and has far-reaching impact on the national economy and people's livelihood.
Looking at its properties, at room temperature, P-trichloromethylchlorobenzene is often colorless to light yellow liquid, with a clear and transparent texture. Its light color can reveal its purity, and this color state can be characterized in industrial and scientific applications.
As for the smell, it is irritating and pungent. This smell warns everyone that its chemical activity is strong, and precautions must be taken when using it.
Melting point and boiling point are also important physical properties. Its melting point is quite low, about [specific value]. This property allows the compound to melt into a liquid state in a relatively low temperature environment, which is convenient for operation under certain specific conditions. The boiling point is relatively high, reaching [specific value], indicating that its stability in high temperature environments is acceptable, and it is not easy to easily evaporate and dissipate during heating, which provides convenience for the implementation of related processes.
In terms of density, P-trichloromethyl chlorobenzene has a density greater than that of water. When placed in water, it will sink at the bottom. This characteristic can be used in separation and mixing operations.
Solubility cannot be ignored. It is slightly soluble in water, but it can be miscible with many organic solvents, such as ethanol, ether, benzene, etc. This solubility characteristic determines that P-trichloromethylchlorobenzene can be used as a good solvent or reaction medium in the field of organic synthesis, establishing a platform for the development of various organic reactions.
In addition, P-trichloromethylchlorobenzene has low volatility and is not easy to evaporate into the air quickly at room temperature and pressure, which reduces the loss and safety risks caused by volatilization during storage and use.
In summary, the physical properties of P-trichloromethylchlorobenzene, such as color, odor, melting boiling point, density, solubility and volatility, are interrelated, and together outline the characteristics of this compound, laying the foundation for its application in many fields such as chemical industry and medicine.
On its chemical activity, the trichloromethyl and chlorine atoms connected to the benzene ring give it unique reactivity. In trichloromethyl, the chlorine atom has strong electronegativity, causing the group to have a strong electron-absorbing effect, which reduces the electron cloud density of the benzene ring. This property reduces the electrophilic substitution reaction activity of the benzene ring. Compared with benzene, more severe reaction conditions are required before electrophilic substitution can be carried out. However, the electron cloud density of the ortho and para-position is relatively higher than that of the meta-position, so the electrophilic substitution reaction mostly occurs in the ortho and para-position.
And because it contains multiple chlorine atoms, many reactions involving chlorine atoms can occur. For example, under appropriate basic conditions, chlorine atoms can be replaced by nucleophiles to form various derivatives, which is an important conversion path in organic synthesis. And trichloromethyl can undergo reactions such as hydrolysis under specific conditions to generate products containing different functional groups such as carboxyl groups.
In addition, the stability of P-trichloromethylchlorobenzene is also worth exploring. In general environment, without special reagents and conditions, its chemical properties are relatively stable. When exposed to high temperatures, strong light or specific catalysts, decomposition or other complex reactions may be initiated. These chemical properties require careful consideration during storage, transportation and use to ensure safe and effective use.
At the beginning, suitable aromatic hydrocarbons were selected and put into a special kettle, accompanied by a catalyst with a delicate ratio. This catalyst, like a clever guide, guides the direction of the reaction during the reaction process. Then, a specific halogenating agent is slowly introduced. The halogenating agent is like a smart messenger, which touches the aromatic hydrocarbon molecules and makes the chlorine atoms skillfully embedded. At this stage, the control of temperature and pressure is crucial. It is necessary to control the precision equipment like a skilled craftsman, and precisely adjust the temperature and pressure, so that the reaction can be carried out in a suitable temperature and pressure range, so as to prevent the reaction from being excessive or slow.
After the initial halogenation reaction is completed, the product still needs to go through the delicate purification process. Or use the delicate fractionation method, using the difference in boiling points of different substances, in the fractionation tower, so that the product and impurities are in their place and clearly separated; or use the extraction technique, select the appropriate extractant, so that the product is cleverly dissolved in it, while the impurities remain elsewhere.
After that, the product enters a new reaction state, is re-halogenated, or is chemically modified to introduce chlorine atoms precisely again, and then the crude product of trichloromethylchlorobenzene is obtained. This crude product still contains some impurities and needs to be purified again, such as recrystallization. By changing the temperature and solvent, the product crystallizes and precipitates, and the impurities remain in the mother liquor, eventually obtaining pure trichloromethylchlorobenzene. Every step needs to be carefully handled, and the difference may cause the product to be impure and the effect will not be achieved.
It is toxic and harmful to the human body. Therefore, when using it, it is necessary to wear protective equipment, such as gas masks, protective gloves and protective clothing, to avoid direct contact and inhalation, and to avoid poisoning. This substance may be irritating. If it accidentally touches the skin or eyes, rinse it with plenty of water quickly and seek medical attention in time.
Furthermore, P-trichloromethylchlorobenzene is flammable. The site of use must be kept away from fire and heat sources. Fireworks are strictly prohibited to prevent the risk of fire and explosion. Storage also needs to be cautious. It should be placed in a cool and well-ventilated place, and stored separately from oxidants, acids, etc. It must not be mixed with storage and transportation to avoid dangerous chemical reactions.
During use, the operation needs to be precise and standardized. It should be done in accordance with the established process and operating procedures, and cannot be changed at will. After use, the waste should also be properly disposed of, and cannot be discarded at will. Relevant environmental protection regulations should be followed to prevent environmental pollution.
In the entire process of using P-trichloromethyl chlorobenzene, safety and environmental protection are the first considerations. Don't take it lightly. Be sure to operate with caution to ensure that personnel safety and the environment are not damaged.

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