Superiority
Ortho chlorobenzoic acid
Chinese Name: 2- chlorobenzoic acid
Chinese Synonyms: ortho chlorobenzoic acid, 2- chlorobenzoic acid, ortho chlorobenzoic acid, ortho chlorobenzoic acid, 2- chlorobenzoic acid, 98+%, ortho chlorobenzoic acid (zone refining method, melting number: 20), ortho chlorobenzoic acid butyl ester, ortho chlorobenzoic acid.
English Name: 2-Chlorobenzoic acid
English synonyms are: O-CHLOROBENZOIC ACID; RARECHEM AL BO 0021; 2-CBA; 2-Chlorbenzoes alpha ure; 2-Chlorobenzoic; 2-chloro-benzoicaci; Benzoic, 2-Chlorobenzoic, ure;
CAS: 118-91-2
Molecular formula: C7H5ClO2
Molecular weight: 156.57
The chemical properties are close to the white coarse powder. Insoluble in water, 95% ethanol solution and toluene solution, soluble in methanol, anhydrous ethanol, ether, acetone and benzene.
It is used as an intermediate in medicine and pesticide. It is mainly used in the preparation of chlorpromazine, anti inflammatory and diclofenac, and also used in dye and color film.
China (Mainland)