CAS Registry Number

CAS 115-27-5 — Chlorendic anhydride

Chlorendic anhydride (CAS 115-27-5) is a halogenated organic compound used primarily as a cross-linking agent in epoxy resins, unsaturated polyester resins, and alkyd coatings for enhanced heat and chemical resistance. It appears as a white to off-white crystalline solid with a molecular formula of C9H2Cl6O3 and a molecular weight of 370.8284 g/mol. Store at +20°C under dry conditions, as it is hygroscopic. It carries no signal word under standard classification. Molekula supplies chlorendic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.