L-(+)-Arabinose
Also known as: L-Arabinose, Arabinose, L-, Pectinose, L-ara, L-arabino-pentose, aldehydo-L-arabinose, FEMA 3255, EINECS 226-214-6
L-(+)-Arabinose (CAS 5328-37-0) 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 155ºC, 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.
- 5328-37-0
- Jingsj CID
- J-1990106-5
- 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 | 155ºC |
|---|---|
| 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 |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. Osaki S, et al. L-arabinose feeding prevents increases due to dietary sucrose in lipogenic enzymes and triacylglycerol levels in rats. J Nutr. 2001 Mar;131(3):796-9. [2]. Huck JH, et al. Ribose-5-phosphate isomerase deficiency: new inborn error in the pentose phosphate pathway associated with a slowly progressive leukoencephalopathy. Am J Hum Genet. 2004 Apr;74(4):745-51. |
Frequently Asked Questions
What is the CAS number of L-(+)-Arabinose?
The CAS number of L-(+)-Arabinose is 5328-37-0.
What are the molecular formula and molecular weight of L-(+)-Arabinose?
L-(+)-Arabinose has molecular formula C5H10O5 and molecular weight 150.130 g/mol.
What are the upstream and downstream products of L-(+)-Arabinose?
For L-(+)-Arabinose, Downstream Products: DL-Glyceric Acid, Formic Acid, L-Glyceraldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-(+)-Arabinose (CAS 5328-37-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990106-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.