Dimethyl 2-chloroterephthalate DIMETHYL CHLOROTEREPHTHALATE 2-Chloro-1,4-benzenedicarboxylic acid dimethyl ester Einecs 242-475-9 Chloroterephthalicaciddimethylester 2-chloro-3,5-dimethylterephthalate 1,4-Benzenedicarboxylic acid, 2-chloro-, 1,4-dimethyl ester Dimethyl 2-Chlorobenzene-1,4-dioate