Synonyms: Phenol,p-(2,4-dinitroanilino)- (6CI,7CI,8CI); 2,4-Dinitro-4'-hydroxydiphenylamine;4-(2,4-Dinitroanilino)phenol; 4-Hydroxy-2',4'-dinitrodiphenylamine;4-[(2,4-Dinitrophenyl)amino]phenol; 4'-Hydroxy-2,4-dinitrodiphenylamine;Acetamine Yellow 2R; Acetoquinone Light Yellow 2RZ; Amacel Yellow RR; C.I.10345; C.I. Disperse Yellow 1; C.I. Solvent Yellow 52; Celliton Fast Yellow RR;Celliton Fast Yellow RRA-CF; Cilla Fast Yellow RR; Disperse Fast Yellow 2K;Disperse Yellow R; Dispersol Fast Yellow A; Dispersol Printing Yellow A;Dispersol Yellow B-A; Fast Disperse Yellow 2K; Fenacet Fast Yellow 2R; KayalonFast Yellow RR; Microsetile Yellow 2R; N-(2,4-Dinitrophenyl)-4-aminophenol; NSC13965; NSC 408078; NSC 6335; Nyloquinone Yellow 2R; Perliton Yellow RR;Permanent Yellow 2K; Reliton Yellow R; SRA Golden Yellow VIII; Serisol FastYellow A; Setacyl Yellow P-BS; Supracet Fast Yellow 2R; Supracet Yellow RR;Synten Yellow P 2R; Tulasteron Fast Yellow R-B