CAS Registry Number

CAS 89-92-9 — 2-Methylbenzyl bromide

2-Methylbenzyl bromide is an aromatic alkyl halide used primarily as a building block in organic synthesis, particularly for pharmaceuticals, agrochemicals, and fine chemicals. It reacts readily in nucleophilic substitution and coupling reactions. This clear to pale yellow liquid has a CAS number of 89-92-9, molecular formula CH3C6H4CH2Br, and molecular weight of 185.06 g/mol. Store at ambient temperature under inert gas or sealed conditions due to its moisture sensitivity. The product carries a **Danger** signal word, requiring careful handling. Molekula supplies 2-Methylbenzyl bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.