1,2:4,5-Di-O-isopropylidene-β-D-erythro-2,3-hexodiulo-2,6-pyranose

1,2:4,5-二-O-异亚丙基-β-D-赤式-2,3-二酮-2,6-吡喃糖

Also known as: 1,2:4,5-DI-O-ISOPROPYLIDENE-BETA-D-ERYTHRO-2,3-HEXODIULO-2,6-PYRANOSE, 1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose, D-EPOXONE, D-Epoxone, Shi Epoxidation Diketal Catalyst, Shi catalyst, Shi's catalyst, Shi's epoxone, Shi's ketone, diketal Shi-catalyst, (3a'R,4S,7a'R)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran]-7'-one, MFCD00063383

1,2:4,5-Di-O-isopropylidene-β-D-erythro-2,3-hexodiulo-2,6-pyranose (CAS 18422-53-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H18O6 and a molecular weight of 258.26800 g/mol. It is also known as 1,2:4,5-DI-O-ISOPROPYLIDENE-BETA-D-ERYTHRO-2,3-HEXODIULO-2,6-PYRANOSE, 1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose and D-EPOXONE. Key properties include a melting point of 102-104ºC, a boiling point of 341.9ºC at 760mmHg, a density of 1.28g/cm3 and a flash point of 150ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

18422-53-2

Jingsj CID

J-20075-4

Molecular Formula

C₁₂H₁₈O₆

Chinese Name

1,2:4,5-二-O-异亚丙基-β-D-赤式-2,3-二酮-2,6-吡喃糖

Molecular Weight

258.26800 g/mol

Category

Ketones

Last updated

8/21/2026