CAS Registry Number

CAS 105-50-0 — Diethyl 1,3-acetonedicarboxylate

Diethyl 1,3-acetonedicarboxylate is a versatile organic compound used in synthetic chemistry, particularly in the synthesis of heterocyclic compounds and as a building block in pharmaceutical and agrochemical research. It is a colorless to pale yellow liquid with a molecular formula of C9H14O5 and a molecular weight of 202.20 g/mol. It has a CAS number of 105-50-0 and should be stored at 2 to 8 °C. The substance is classified with a warning signal word due to potential health and environmental hazards. Molekula supplies Diethyl 1,3-acetonedicarboxylate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.