alpha-D-Xylopyranose
Also known as: α-D-Xylose, alpha-D-Xylose, (2S,3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol, Xylopyranose, alpha-D-, Holzzucker, Losan, alpha-D-Xylopyranoside, α-Xylose
alpha-D-Xylopyranose (CAS 6763-34-4) 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 148-153ºC, 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.
- 6763-34-4
- Jingsj CID
- J-1330270-0
- Molecular Formula
- C5H10O5
- Molecular Weight
- 150.130 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 148-153ºC |
|---|---|
| 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 | 97.99000 |
| LogP | -2.39 |
| Vapor Pressure | 0.0±2.2 mmHg at 25°C |
| Refractive Index | 1.544 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of alpha-D-Xylopyranose?
The CAS number of alpha-D-Xylopyranose is 6763-34-4.
What are the molecular formula and molecular weight of alpha-D-Xylopyranose?
alpha-D-Xylopyranose has molecular formula C5H10O5 and molecular weight 150.130 g/mol.
What are the upstream and downstream products of alpha-D-Xylopyranose?
For alpha-D-Xylopyranose, Downstream Products: Furfural, 2-(Dimethoxymethyl)furan, Methyl β-D-xylopyranoside.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "alpha-D-Xylopyranose (CAS 6763-34-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330270-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.