18997-64-3 2',3'-Cl2DAB 2',3'-Dichloro-4-dimethylaminoazobenzene Aniline, p-[(2,3-dichlorophenyl)azo]-N,N-dimethyl- Benzenamine, 4-[(2,3-dichlorophenyl)azo]-N,N-dimethyl- N,N-Dimethyl-p-(2,3-dichlorophenylazo)aniline NSC170591 p-[(2,3-Dichlorophenyl)azo]-N,N-dimethylaniline