CAS 776-34-1 appears in our catalog under these names: 4–Nitro–1–naphthylamine, 4-Nitronaphthalen-1-amine 97%, 1-AMINO-4-NITRONAPHTHALENE, 97%, 4-Nitro-1-naphthylamine, 97%, 4-Nitro-1-naphthylamine, >98.0%(GC). Offered by: GLPBio, Ambeed, Sigma-Aldrich, Fluorochem, TCI. Available pack sizes: 100g, 25g, 5g, 1000g, 1g, 10g, 500g.