1,3,4-Tri-O-benzyl-D-ribitol

1,3,4-三-O-苄基-D-核糖醇

Also known as: (2R,3S,4S)-2,3,5-Tris(benzyloxy)pentane-1,4-diol, (2R,3S,4S)-2,3,5-tris(phenylmethoxy)pentane-1,4-diol, 1,3,4-Tris-O-(phenylmethyl)-D-ribitol, 2,3,5-tri-O-benzyl-D-ribitol, D-Ribitol, 1,3,4-tris-O-(phenylmethyl)-

1,3,4-Tri-O-benzyl-D-ribitol (CAS 131897-00-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C26H30O5 and a molecular weight of 422.513 g/mol. It is also known as (2R,3S,4S)-2,3,5-Tris(benzyloxy)pentane-1,4-diol, (2R,3S,4S)-2,3,5-tris(phenylmethoxy)pentane-1,4-diol and 1,3,4-Tris-O-(phenylmethyl)-D-ribitol. Key properties include a boiling point of 595.2±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 313.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131897-00-2
Jingsj CID
J-1467645-3
Molecular Formula
C26H30O5
Chinese Name
1,3,4-三-O-苄基-D-核糖醇
Molecular Weight
422.513 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point595.2±50.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point313.8±30.1 °C

Frequently Asked Questions

What is the CAS number of 1,3,4-Tri-O-benzyl-D-ribitol?

The CAS number of 1,3,4-Tri-O-benzyl-D-ribitol is 131897-00-2.

What are the molecular formula and molecular weight of 1,3,4-Tri-O-benzyl-D-ribitol?

1,3,4-Tri-O-benzyl-D-ribitol has molecular formula C26H30O5 and molecular weight 422.513 g/mol.

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

Last updated:

How to cite: Jingsj. "1,3,4-Tri-O-benzyl-D-ribitol (CAS 131897-00-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1467645-3 (accessed 2026-10-25).

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