CAS 885017-82-3 appears in our catalog under these names: 4-Bromo-1-(4-chlorophenyl)pyrazole, 98%, 4-Bromo-1-(4-chlorophenyl)pyrazole 98%, 4-Bromo-1-(4-chlorophenyl)pyrazole, 98%, 98%, 4-Bromo-1-(4-chlorophenyl)-1H-pyrazole, 98%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 25g, 5g, 1g, 100mg, 250mg, 10g.