3,3′-Dichlorobenzidine dihydrochloride612-83-9100 % similar 3,3'-Dichlorobenzidine91-94-186 % similar 4-Amino-3-chlorophenol hydrochloride52671-64-462 % similar o-Chloroaniline hydrochloride137-04-262 % similar 3,3′-Diaminobenzidine tetrahydrochloride7411-49-660 % similar 2,4-Dichloroaniline554-00-756 % similar 2-Chloro-P-phenylenediamine615-66-756 % similar 2-Chloro-4-methylaniline615-65-654 % similar [1,1′-Biphenyl]-3,3′,4,4′-tetramine hydrochloride hydrate (1:4:?)868272-85-954 % similar 4,4'-Methylenebis(2-chloroaniline)101-14-452 % similar 4-Amino-3-chlorophenol17609-80-252 % similar 2-Chloro-4-fluorobenzenamine2106-02-752 % similar 4-Bromo-2-chloroaniline38762-41-352 % similar 2-Chloro-4-iodobenzenamine42016-93-352 % similar 3,3′-Dimethylbenzidine dihydrochloride612-82-852 % similar 2-Chloro-4-trifluoromethylaniline39885-50-252 % similar 2,5-Dichloro-1,4-benzenediamine20103-09-750 % similar 2-Chloroaniline95-51-250 % similar 3,3′-Dimethoxybenzidine dihydrochloride20325-40-048 % similar 3,3'-Diaminobenzidine91-95-248 % similar