CAS 64893-54-5 appears in our catalog under these names: N'–hydroxynaphthalene–2–carboximidamide, Naphthalene-2-amidoxime, N'-Hydroxy-2-naphthalenecarboximidamide, 97% , N'-HYDROXY-2-NAPHTHALENECARBOXIMIDAMIDE, 95%. Offered by: GLPBio, Biosynth, Thermo Scientific, Fluorochem. Available pack sizes: 1g, 250mg, 5g.