Diethyl (2R,3R)-(-)-2,3-epoxysuccinate

(2R,3R)-(-)-2,3-环氧琥珀酸二乙酯

Also known as: Diethyl (2R,3R)-2,3-epoxysuccinate, Diethyl (2R,3R)-(-)-2,3-epoxysuccinate, Diethyl (2R,3R)-2,3-oxiranedicarboxylate, Diethyl-(2R,3R)-(-)-2,3-epoxysuccinate, (2R,3R)-Diethyl 2,3-epoxysuccinate, (2R,3R)-Diethyl oxirane-2,3-dicarboxylate, (R,R)-Diethyl oxirane-2,3-dicarboxylate, 2,3-Oxiranedicarboxylic acid, diethyl ester, (2R,3R)-, Diethyl (2R,3R)-(-)-oxirane-2,3-dicarboxylate, Diethyl (2R,3R)-(-)-threo-2,3-epoxysuccinate, trans-2,3-bis(ethoxycarbonyl)oxirane, (-)-(2R,3R)-trans-Oxiran-2,3-dicarboxylic acid diethyl ester, MFCD00797924

Diethyl (2R,3R)-(-)-2,3-epoxysuccinate (CAS 74243-85-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12O5 and a molecular weight of 188.17800 g/mol. It is also known as Diethyl (2R,3R)-2,3-epoxysuccinate, Diethyl (2R,3R)-2,3-oxiranedicarboxylate and Diethyl-(2R,3R)-(-)-2,3-epoxysuccinate. Key properties include a boiling point of 233.7ºC at 760 mmHg, a density of 1.233 g/cm3 and a flash point of 95.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

74243-85-9

Jingsj CID

J-40104-9

Molecular Formula

C₈H₁₂O₅

Chinese Name

(2R,3R)-(-)-2,3-环氧琥珀酸二乙酯

Molecular Weight

188.17800 g/mol

Category

Organic Acids

Last updated

8/21/2026