| p-((p-aminophenyl)azo)-pheno |
| 4'-hydroxy-4-aminoazobenzene |
| 4-amino-4'-hydroxyazobenzene |
| 4-amino-4'-hydroxy-azobenzen |
| p-((p-aminophenyl)azo)phenol |
| 4-((4-aminophenyl)azo)-pheno |
| 4-[(4-aminophenyl)azo]-pheno |
| 4-(4-Amino-phenylazo)-phenol |
| 4-[(4-aminophenyl)azo]phenol |
| Phenol,4-[(4-aminophenyl)azo]- |
