1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose

1,2:5,6-二-O-环亚己基-3-O-甲基-α-D-呋喃葡萄糖

Also known as: 1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose, α-D-Glucofuranose, 1,2:5,6-di-O-cyclohexylidene-3-O-methyl-, (3aR,5R,6S,6aR)-5-[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]-6-methoxyspiro[3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-2,1'-cyclohexane

1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose (CAS 13440-19-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H30O6 and a molecular weight of 354.43800 g/mol. It is also known as α-D-Glucofuranose, 1,2:5,6-di-O-cyclohexylidene-3-O-methyl- and (3aR,5R,6S,6aR)-5-[(3R)-1,4-dioxaspiro[4.5]decan-3-yl]-6-methoxyspiro[3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-2,1'-cyclohexane. Key properties include a melting point of 35-38ºC, a boiling point of 465.5ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 189.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13440-19-2
Jingsj CID
J-1360671-4
Molecular Formula
C19H30O6
Chinese Name
1,2:5,6-二-O-环亚己基-3-O-甲基-α-D-呋喃葡萄糖
Molecular Weight
354.43800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point35-38ºC
Boiling Point465.5ºC at 760mmHg
Density1.23g/cm3
Flash Point189.4ºC

Frequently Asked Questions

What is the CAS number of 1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose?

The CAS number of 1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose is 13440-19-2.

What are the molecular formula and molecular weight of 1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose?

1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose has molecular formula C19H30O6 and molecular weight 354.43800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,2:5,6-Di-O-cyclohexylidene-3-O-methyl-alpha-D-glucofuranose (CAS 13440-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360671-4 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.