IUPAC Name: 4-chloro-2-nitroaniline Synonyms: 4-CHLORO-2-NITROANILINE, 89-63-4, Benzenamine, 4-chloro-2-nitro-, Red Salt Nbgl, Aniline, 4-chloro-2-nitro-, Devol Red F, Devol Red Salt F, Red Base Ciba VI, Red Base Irga VI, Red Salt Ciba VI, Red Salt Irga VI, Red 3G Base, Red 3G Salt, Red 3GS Salt, Red Base 3GL, PCON, PCONA, Fast Red 2NC Base, Fast Red 2NC Salt, Fast Red 3GL Salt