CAS Registry Number

CAS 873-32-5 — 2-Chlorobenzonitrile

2-Chlorobenzonitrile is an aromatic nitrile compound widely used as an intermediate in pharmaceutical synthesis, agrochemicals, and specialty chemical production. It serves as a key building block for dyes, pesticides, and fine chemicals due to its reactive nitrile group and chlorinated benzene structure. This chemical has a CAS number of 873-32-5, with the molecular formula C7H4ClN and a molecular weight of 137.5664 g/mol. It is stable at ambient storage conditions and carries no signal word under standard handling. Molekula supplies 2-Chlorobenzonitrile from research to bulk quantities with full documentation and ISO 9001:2015 traceability.