D-(+)-Xylose

Also known as: D-Xylose, Wood sugar, Xylose, D-Xylopyranose, Aldehydo-D-xylose, D-Xyluose, (2R,3S,4R)-2,3,4,5-Tetrahydroxypentanal, Xylo-Pfan, Xylomed, FEMA 3606

D-(+)-Xylose (CAS 58-86-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H10O5 and a molecular weight of 150.130 g/mol. Key properties include a melting point of 148-158 ºC, a boiling point of 415.5±38.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 219.2±23.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58-86-6
Jingsj CID: J-37879-4
Molecular Formula: C₅H₁₀O₅
Molecular Weight: 150.130 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	148-158 ºC
Boiling Point	415.5±38.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	219.2±23.3 °C
Exact Mass	150.052826
PSA	90.15000
LogP	-2.39
Vapor Pressure	0.0±2.2 mmHg at 25°C
Refractive Index	1.544
Additional Property	soluble

Activity & Biological Data

Target	Human Endogenous Metabolite
Additional Information	[1]. Wang XX, et al. The implementation of high fermentative 2,3-butanediol production from xylose by simultaneous additions of yeast extract, Na2EDTA, and acetic acid. N Biotechnol. 2015 Aug 3. [2]. Bingyin Peng, et al. Bacterial xylose isomerases from the mammal gut Bacteroidetes cluster function in Saccharomyces cerevisiae for effective xylose fermentation. Microbial Cell FactoriesMay, 2015, 14:70. [3]. Pengfei Li, et al. Construction of efficient xylose utilizing Pichia pastoris for industrial enzyme production. Microbial Cell FactoriesFebruary 2015, 14:22.

Target

Human Endogenous Metabolite

Additional Information

[1]. Wang XX, et al. The implementation of high fermentative 2,3-butanediol production from xylose by simultaneous additions of yeast extract, Na2EDTA, and acetic acid. N Biotechnol. 2015 Aug 3. [2]. Bingyin Peng, et al. Bacterial xylose isomerases from the mammal gut Bacteroidetes cluster function in Saccharomyces cerevisiae for effective xylose fermentation. Microbial Cell FactoriesMay, 2015, 14:70. [3]. Pengfei Li, et al. Construction of efficient xylose utilizing Pichia pastoris for industrial enzyme production. Microbial Cell FactoriesFebruary 2015, 14:22.

Customs & Trade Information

HS Code	2940000000

Frequently Asked Questions

What is the CAS number of D-(+)-Xylose?

The CAS number of D-(+)-Xylose is 58-86-6.

What are the molecular formula and molecular weight of D-(+)-Xylose?

D-(+)-Xylose has molecular formula C5H10O5 and molecular weight 150.130 g/mol.

What are the upstream and downstream products of D-(+)-Xylose?

For D-(+)-Xylose, Upstream Products: Xylitol, Microcrystalline cellulose, 4-Nitrophenyl-beta-D-xylopyranoside; Downstream Products: D-Xylulose, D-Lyxose, D-(-)-Arabinose.

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

Last updated: 8/21/2026

How to cite: Jingsj. "D-(+)-Xylose (CAS 58-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37879-4 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.