CAS Registry Number

CAS 2746-25-0 — 4-Methoxybenzyl bromide

4-Methoxybenzyl bromide is an aromatic alkylating agent commonly used in organic synthesis to introduce the 4-methoxybenzyl group, enabling protection of alcohols, amines, and thiols. It serves as a key intermediate in pharmaceuticals, agrochemicals, and fine chemical manufacturing. This compound has a CAS number of 2746-25-0, a molecular formula of C8H9BrO, and a molecular weight of 201.0605. It requires refrigerated storage at +4°C and carries no signal word under standard hazard classification. Molekula supplies 4-Methoxybenzyl bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.