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1-Naphthylamine is an aromatic amine derived from naphthalene. It crystallizes in colorless needles which melt at 50 °C.
N 1347 (OTTO) 1-Naphthylamine, GR 99%+ Cas 134-32-7 - used for the synthesis of azo dyes and herbicides, aminonaphthalenesulfonic acids, naphthol as well as phenylnaphthylamine and used as an antioxidant for rubber.