CAS 1040276-87-6 appears in our catalog under these names: 1-BOC-4-bromo-3,5-dimethylpyrazole, 98%, tert-Butyl 4-bromo-3,5-dimethyl-1H-pyrazole-1-carboxylate, 98%, tert-Butyl 4-bromo-3,5-dimethyl-1H-pyrazole-1-carboxylate 98%, Tert-butyl 4-bromo-3,5-dimethyl-1H-pyrazole-1-carboxylate, 98%, 98%, tert-Butyl 4-bromo-3,5-dimethyl-1H-pyrazole-1-carboxylate. Offered by: Combi-blocks, AmBeed, Chemat, Fluorochem. Available pack sizes: 25g, 5g, 1g, 250mg, 10g.