... acetoneChinese alias: acetone dicarboxylic acid diethyl ester, β-keto glutaric acid diethyl ester, 3 - diethyl ketoglutarateEnglish Synonyms: Diethyl ... , Ethyl acetonedicarboxylate, Diethyl β-ketoglutarate, Acetonedicarboxylic acid diethyl ester, Diethyl 3-oxoglutarateMolecular formula: C9H14O5Molecular Weight: 202.21CAS ... 1.113. Boiling point of 250 °C. Refractive index (n20D) 1.4385. Flash point ...