4-chloro-2-nitro-phenylamine; Devol Red F; Benzenamine,4-chloro-2-nitro; Red Base Ciba VI; Benzenamine, 4-chloro-2-nitro-; Aniline,4-chloro-2-nitro; Devol Red Salt F; 2-Nitro-4-chloroaniline; 4-chloro-2-nitro-aniline; Red Base Irga VI; azoamine red 2C; 1-amino-2-nitro-4-chlorobenzene; Red Salt Nbgl; 4-Chloro-2-nitrobenzenamine; Red Salt Ciba VI