SMILES: C1=CC(=C(C=C1N)[N+](=O)[O-])N
Description: The molecule is a primary amino compound that is p-phenylenediamine in which one of the hydrogens attached to the benzene ring is replaced by a nitro group. It is a cosmetic hair dye intermediate that is used in permanent hair colouring products (diluted 1:1 with an oxidising agent prior to application). It is a C-nitro compound and a primary amino compound. It derives from a 1,4-phenylenediamine.