Numero di registro CAS

CAS 3153-36-4 — Etil 4-clorobutirrato

Ethyl 4-chlorobutyrate is a chlorinated ester commonly used as an intermediate in organic synthesis, pharmaceuticals, and agrochemical production, particularly for creating APIs and specialty polymers. It appears as a clear liquid with a mild odor, soluble in organic solvents. CAS 3153-36-4, molecular formula C6H11ClO2, molecular weight 150.60 g/mol, stored at ambient conditions. The product carries a **Warning** signal word under GHS classification. Molekula supplies Ethyl 4-chlorobutyrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.