4-16-00-00869 (Beilstein Handbook Reference) 943-41-9 ANILINE, N-METHYL-p-NITRO-N-NITROSO- BRN 0912232 Benzenamine, N-methyl-4-nitro-N-nitroso- (9CI) N-Methyl-4-nitro-N-nitrosobenzenamine N-Methyl-p-nitro-N-nitrosoaniline N-Nitroso-N-methyl-4-nitroaniline NSC 528438