CAS 1128-67-2 appears in our catalog under these names: 3-Methyl-2-benzothiazolinone hydrazone, 3-Methyl-2-benzothiazolinone hydrazone, 95%, 2–Hydrazono–3–methyl–2,3–dihydrobenzo(d)thiazole, 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole, 95+%, 95+%. Offered by: Biosynth, Fluorochem, GLPBio, Chemat. Available pack sizes: 5g, 10g, 25g, 100mg, 250mg, 1g, 500mg.