1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose

双丙酮葡萄糖

Also known as: Diacetone-D-glucose, Diacetoneglucose, 1,2:5,6-Bis-O-(1-methylethylidene)-D-glucofuranose, 1,2:5,6-Diisopropylidene-D-glucofuranose, 1,2:5,6-O-Diisopropylidene-α-D-glucofuranose, Diacetone-α-D-glucose, (3aR,5S,6S,6aR)-5-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol, 5-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydrofuro[2,3-d][1,3]dioxole

CAS No.
582-52-5
Jingsj CID
J-46772-6
Molecular Formula
C12H20O6
Chinese Name
双丙酮葡萄糖
Molecular Weight
260.284 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point107-110ºC
Boiling Point362.8±42.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point173.2±27.9 °C

Frequently Asked Questions

What is the CAS number of 1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose?

582-52-5

What are the molecular formula and molecular weight of 1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose?

C12H20O6, molecular weight 260.284 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026