(-)-2,3-O-Isopropylidene-D-erythronolactone

2,3-O-异亚丙基-D-赤酮酸内酯

Also known as: (3aR,6aR)-2,2-Dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one, 2,3-O-ISOPROPYLIDENE-D-ERYTHRONOLACTONE, 2,3-O-Isopropylidene-D-erythronolactone, 2,3-O-Isopropylidene-D-erythronolactol, (2R,3R)-2,3-O-isopropylidenerythronolactone, D-2,3-O-Isopropylidene-erythronic Acid γ-Lactone, Furo[3,4-d]-1,3-dioxol-4(3aH)-one, dihydro-2,2-dimethyl-, (3aR,6aR)-, MFCD00134440

(-)-2,3-O-Isopropylidene-D-erythronolactone (CAS 25581-41-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10O4 and a molecular weight of 158.152 g/mol. It is also known as (3aR,6aR)-2,2-Dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one, 2,3-O-ISOPROPYLIDENE-D-ERYTHRONOLACTONE and 2,3-O-Isopropylidene-D-erythronolactone. Key properties include a melting point of 67-69 °C(lit.), a boiling point of 259.7±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 112.4±26.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

25581-41-3

Jingsj CID

J-32982-4

Molecular Formula

C₇H₁₀O₄

Chinese Name

2,3-O-异亚丙基-D-赤酮酸内酯

Molecular Weight

158.152 g/mol

Category

Organic Acids

Last updated

8/21/2026