2-Deoxy-D-ribono-1,4-lactone

(4S,5R)-4-羟基-5-(羟甲基)二氢呋喃-2(3H)-酮

Also known as: (4S,5R)-4-Hydroxy-5-(hydroxymethyl)oxolan-2-one, 2-Deoxy-D-ribonic acid γ-lactone, 2-Deoxy-D-ribonic acid-1,4-lactone, 2-Deoxy-D-ribonic-1,4-lactone, 2-Deoxy-D-ribonolactone, 2-Deoxyribonolactone, 2'-Deoxyribolactone, Deoxyribonolactone, 2-Deoxy-ribono-1,4-lactone, D-2-Deoxyribono-1,4-lactone

CAS No.
34371-14-7
Jingsj CID
J-1492415-6
Molecular Formula
C5H8O4
Chinese Name
(4S,5R)-4-羟基-5-(羟甲基)二氢呋喃-2(3H)-酮
Molecular Weight
132.11500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point395.3ºC at 760mmHg
Density1.438g/cm3
Flash Point179.1ºC

Frequently Asked Questions

What is the CAS number of 2-Deoxy-D-ribono-1,4-lactone?

34371-14-7

What are the molecular formula and molecular weight of 2-Deoxy-D-ribono-1,4-lactone?

C5H8O4, molecular weight 132.11500 g/mol

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