CAS Registry Number

CAS 874-90-8 — 4-Methoxybenzonitrile (Anisonitrile)

4-Methoxybenzonitrile (anisonitrile) is an aromatic nitrile compound widely used as an intermediate in organic synthesis, pharmaceuticals, and agrochemical production. It serves as a key building block for dyes, ligands, and fine chemicals due to its reactive methoxy and nitrile functional groups. This chemical has a CAS number of 874-90-8, with the molecular formula C8H7NO and a molecular weight of 133.14 g/mol. It is stable under ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 4-Methoxybenzonitrile from research to bulk quantities with full documentation and ISO 9001:2015 traceability.