IUPAC Name: 4-methyl-2-nitroaniline Synonyms: 4-Methyl-2-nitroaniline, 89-62-3, 2-NITRO-P-TOLUIDINE, 4-Amino-3-nitrotoluene, Fast Red GL, MNPT, 3-Nitro-4-toluidine, Benzenamine, 4-methyl-2-nitro-, 3-Nitro-4-aminotoluene, p-Toluidine, 2-nitro-, Azoamine Red A, Azobase NAT, 2-Nitro-4-methylaniline, 4-Methyl-6-nitroaniline, Devol Red G, Fast Red G Base, Lake Red G Base, Red G Base, Red G Salt, Devol Red Salt G