1,6:2,3-Dianhydro-beta-D-mannopyranose

1,6:2,3-二酐-β-D-吡喃甘露糖

Also known as: 1,6:2,3-Dianhydro-β-D-mannopyranose, 1,6:2,3-Dianhydro-β-D-mannose, (1R,2S,4S,5R,6R)-3,8,9-trioxatricyclo[4.2.1.0~2,4~]nonan-5-ol, 1,6:2,3-Dianhydro-b-D-mannopyranose, 2,3-Dianhydro-β-D-mannopyranose

1,6:2,3-Dianhydro-beta-D-mannopyranose (CAS 3868-03-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H8O4 and a molecular weight of 144.12500 g/mol. It is also known as 1,6:2,3-Dianhydro-β-D-mannopyranose, 1,6:2,3-Dianhydro-β-D-mannose and (1R,2S,4S,5R,6R)-3,8,9-trioxatricyclo[4.2.1.0~2,4~]nonan-5-ol. Key property: a melting point of 69 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3868-03-9
Jingsj CID
J-1978871-1
Molecular Formula
C6H8O4
Chinese Name
1,6:2,3-二酐-β-D-吡喃甘露糖
Molecular Weight
144.12500 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point69 °C

Frequently Asked Questions

What is the CAS number of 1,6:2,3-Dianhydro-beta-D-mannopyranose?

The CAS number of 1,6:2,3-Dianhydro-beta-D-mannopyranose is 3868-03-9.

What are the molecular formula and molecular weight of 1,6:2,3-Dianhydro-beta-D-mannopyranose?

1,6:2,3-Dianhydro-beta-D-mannopyranose has molecular formula C6H8O4 and molecular weight 144.12500 g/mol.

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

Last updated:

How to cite: Jingsj. "1,6:2,3-Dianhydro-beta-D-mannopyranose (CAS 3868-03-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1978871-1 (accessed 2026-10-24).

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