2,3,5,6-tetrachloro-4-methoxycarbonylbenzoic acid;2,3,5,6-tetrachloro-4-methoxycarbonyl-benzoic acid;4-carbomethoxy-2,3,5,6-tetrachloro-benzoic acid;887-54-7;Monomethyl 2,3,5,6-tetrachloroterephthalate;1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrachloro-, monomethyl ester;Chlorthal monomethyl;DACTHAL MONOACID
2,3,5,6-tetrachloro-4-methoxycarbonylbenzoic acid