Serisol Orange 5R, 4'-Nitro-4-anilino-azobenzol, Dispersol Orange A, [4-(4-Nitro-phenylazo)-phenyl]-phenyl-amin, Disperse Orange 1, Reliton Orange 5R, 4-nitro-4'-phenylaminoazobenzene, (4-Nitro-benzol)-(1 azo 4)-N.N-diphenylamin, Palanil Orange 5R, [4-(4-nitro-phenylazo)-phenyl]-phenyl-amine, Miketon Fast Orange 5R, 4-[(4-nitrophenyl)azo]-N-phenyl-benzenamine, Resolin Orange 5R, Acetate Orange 5R, Vonteryl Red 4G, 4-(4-Nitrophenylazo)diphenylamine, Disperse Orange 5R