4-(chlorocarbonyl)Benzoic Acid

Chemical Name: Benzoic acid, 4-​(chlorocarbonyl)​-; Benzoic acid, p-(chloroformyl)- (6CI,8CI); 4-(Chlorocarbonyl)benzoic acid; 4-Carboxybenzoyl chloride;' Terephthalic acid monochloride; Terephthalic monochloride; p-(Chloroformyl)benzoic acid; p-Carboxybenzoyl chloride;

Synonym: Amlodipine Impurity 11

Smile: O=C(Cl)C1=CC=C(C(O)=O)C=C1