(4-Bromo-1-ethyl-3-methyl-1h-pyrazol-5-yl)methanesulfonyl chloride| ChemScene Price Not Available 50mg (4-Bromo-1-ethyl-3-methyl-1h-pyrazol-5-yl)methanesulfonyl chloride| ChemScene Supplier Page Trivial name (4-Bromo-1-ethyl-3-methyl-1h-pyrazol-5-yl)methanesulfonyl chloride Catalog Number CS-0351495 Alternative Name(s) (4-Bromo-2-ethyl-5-methylpyrazol-3-yl)methanesulfonyl chloride Molecular Formula 301.59 CAS# 1479135-30-2 Purity >98% Condensed Formula C7H10BrClN2O2S Size 50mg Supplier Page www.chemscene.com/1479135-30-2.html