2-Chlorobenzonitrile powder Raw Materials CAS 873-32-5

MF:C7H4ClN

MW:137.57

EINECS:212-836-5

Specification:2-Chlorobenzonitrile powder

Sample:2-Chlorobenzonitrile powder

Brand:2-Chlorobenzonitrile powder

Appearance: powder

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of 2-Chlorobenzonitrile powder

Intermediates of organic synthesis. 2-Chlorobenzonitrile powder is mainly used in the synthesis of dye intermediates 2-cyano-4-nitroaniline, and 2-Chlorobenzonitrile CAS 873-32-5 is used in the pharmaceutical industry to synthesize new anti-malaria drugs such as nitroquine. 2-Chlorobenzonitrile Raw Materials are obtained by reacting o-chlorobenzonitrile raw materials with urea

Applications/Functions of 2-Chlorobenzonitrile powder

1. Intermediates of organic synthesis. 2-Chlorobenzonitrile powder is mainly used to synthesize 2-cyano-4-nitroaniline, a dye intermediate, and nitroquine, a new anti-malaria drug, in the pharmaceutical industry.
2. 2-Chlorobenzonitrile CAS 873-32-5 is used in dyes, pharmaceuticals and other fine chemical intermediates

Physicochemical Property of 2-Chlorobenzonitrile powder

Acicular crystals. Melting point 43-46℃, boiling point 232℃, flash point 108℃. Soluble in ethyl ether, ethanol.

Production methodprocess of 2-Chlorobenzonitrile powder

The o-chlorobenzoic acid, sulfamic acid and urea are mixed and heated to about 140 ° C to melt, violently react under agitation, and release a large amount of gas, and the temperature automatically rises to 220-230 ° C for 2 hours. The obtained solids were then cooled to below 15 ° C and filtered to neutral with 3% ammonia and water respectively, and then dried to obtain 2-Chlorobenzonitrile Raw Materials.