CAS:403-43-0 | 4-Fluorobenzoyl Chloride

Products Description

The substance with CAS number 403 - 43 - 0 is 4 - Fluorobenzoyl Chloride, also known as Benzoyl chloride, 4 - fluoro. Its chemical formula is C₇H₄ClFO, its molecular weight is 158.56, and its EINECS number is 206 - 961 - 4.

4 - Fluorobenzoyl Chloride appears as a colorless or light yellow liquid with a pungent odor. Its melting point is between 10℃ - 12℃. Under normal room temperature and standard atmospheric pressure, it is relatively stable. However, it is prone to hydrolysis. When it comes into contact with water, it will react violently to produce p-fluorobenzoic acid and hydrogen chloride. Therefore, when storing and using it, one should be cautious to avoid its contact with water. Moreover, it is insoluble in water and decomposes when in contact with water. It can be dissolved in a variety of organic solvents like alcohols and ethers, and it is easy to absorb moisture.

Basic Info

Safety Information

Hazard symbol: C.
Hazard category code: 34-36/37-14.
Safety instructions: 26-36/37/39-45-28a-27.
Dangerous goods transport number: UN 3265 8/PG 2.
WGK Germany: 3.

Uses

4 - Fluorobenzoyl Chloride is widely used in organic synthesis. It can be utilized to synthesize organic compounds containing carbonyl groups. For instance, it can react with alcohols or amines to generate corresponding esters or amides. Additionally, it serves as a starting material for polymerization reactions to prepare polymer materials with different properties, which are applied in the production of coatings, dyes, resins, plastics and other materials.

Company Profile

Gneechem, located in Henan Province, China, is part of the GNEE Group, with 22 years of experience in foreign trade, specializing in providing high-quality chemical raw materials and professional trading services to customers around the world. We supply basic chemical raw materials, fine chemicals and specialty chemicals for a wide range of industries.We are ISO9001 certified and have been recognized by a number of authoritative qualifications at home and abroad, making us a trusted partner of our customers.

FAQ