Methyl 2,3-di-O-benzyl-D-xylofuranoside

((2R,3S,4R)-3,4-双(苄氧基)-5-甲氧基四氢呋喃-2-基)甲醇

Also known as: ((2R,3S,4R)-3,4-bis(benzyloxy)-5-methoxytetrahydrofuran-2-yl)methanol, ((2R,3S,4R)-3,4-bis(benzyloxy)-5-methoxyoxolan-2-yl)methanol, D-Xylofuranoside, methyl 2,3-bis-O-(phenylmethyl)-, Methyl 2,3-di-O-benzyl-D-xylofuranoside

Methyl 2,3-di-O-benzyl-D-xylofuranoside (CAS 220509-10-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H24O5 and a molecular weight of 344.402 g/mol. It is also known as ((2R,3S,4R)-3,4-bis(benzyloxy)-5-methoxytetrahydrofuran-2-yl)methanol, ((2R,3S,4R)-3,4-bis(benzyloxy)-5-methoxyoxolan-2-yl)methanol and D-Xylofuranoside, methyl 2,3-bis-O-(phenylmethyl)-. Key properties include a boiling point of 479.3±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 243.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220509-10-4
Jingsj CID
J-1385935-4
Molecular Formula
C20H24O5
Chinese Name
((2R,3S,4R)-3,4-双(苄氧基)-5-甲氧基四氢呋喃-2-基)甲醇
Molecular Weight
344.402 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point479.3±45.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point243.7±28.7 °C

Frequently Asked Questions

What is the CAS number of Methyl 2,3-di-O-benzyl-D-xylofuranoside?

The CAS number of Methyl 2,3-di-O-benzyl-D-xylofuranoside is 220509-10-4.

What are the molecular formula and molecular weight of Methyl 2,3-di-O-benzyl-D-xylofuranoside?

Methyl 2,3-di-O-benzyl-D-xylofuranoside has molecular formula C20H24O5 and molecular weight 344.402 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2,3-di-O-benzyl-D-xylofuranoside (CAS 220509-10-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385935-4 (accessed 2026-10-24).

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