CAS 99584-09-5 appears in our catalog under these names: 5-Amino-3-methyl-2(3H)-benzoxazolone, 95%, 5-Amino-3-methyl-1,3-benzoxazol-2(3h)-one, 95%, 5-Amino-3-methyl-1,3-benzoxazol-2(3H)-one, 98%. Offered by: Chemat, Combi-blocks, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g.