CAS Registry Number

CAS 589-17-3 — 4-Bromobenzyl chloride

4-Bromobenzyl chloride is an aromatic organohalide compound featuring both a bromine and a chlorine substituent on a benzyl framework, widely used as an intermediate in pharmaceutical synthesis, agrochemical production, and organic chemistry research. It serves as a key building block for functionalizing molecules via nucleophilic substitution or cross-coupling reactions. This reagent has a CAS number of 589-17-3, a molecular formula of C7H6BrCl, and a molecular weight of 205.4795 g/mol. It is stable under ambient storage conditions with no signal word classification. Molekula supplies 4-Bromobenzyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.