CAS 584-13-4 appears in our catalog under these names: Fluconazole Impurity 13, 4-Amino-1,2,4-triazole, 4–Amino–4H–1,2,4–triazole, 4-Amino-1,2,4-triazole, 99% , 4-Amino-4H-1,2,4-triazole. Offered by: Chemat Brand, Mikromol, LoGiCal, Dr. Ehrenstorfer, GLPBio. Available pack sizes: on request, 25mg, 100mg, 10mg, 100g, 250g, 500g, 5g.