Synonyms:
n,n'-bisbenzylidene-3,3'-dichlorobenzidine ; [1,1'-biphenyl]-4,4'-diamine,3,3'-dichloro-n,n'-bis(phenylmethylene)- (9ci) ; n,n'-dibenzylidene-3,3'-dichlorobenzidine ; n,n'-dibenzylidene-3,3'-dichloro-1,1'-biphenyl-4,4'-diamine ; [1,1'-biphenyl]-4,4'-diamine,3,3'-dichloro-n4,n4'-bis(phenylmethylene)- ; benzidine,n,n'-dibenzylidene-3,3'-dichloro- (7ci,8ci) ; bisbenzylidenedichlorobenzidine