3963-79-9 4'-Amino-4-2'-azotoluene 4-(p-Tolylazo)-m-toluidine 4-16-00-00534 (Beilstein Handbook Reference) BRN 0746646 Benzenamine, 3-methyl-4-((4-methylphenyl)azo)- (9CI) m-Toluidine, 4-(p-tolylazo)-