cellobial
D-纤维二糖烯
Also known as: 1,5-anhydro-2-deoxy-4-O-beta-D-glucopyranosyl-D-arabino-hex-1-enitol, D-arabino-hex-1-enitol, 1,5-anhydro-2-deoxy-4-O-beta-D-glucopyranosyl-, D-cellobiosene, 1,2-dideoxy-4-O-beta-D-glucopyranosyl-D-arabino-hex-1-enopyranose
cellobial (CAS 490-51-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H20O9 and a molecular weight of 308.282 g/mol. It is also known as 1,5-anhydro-2-deoxy-4-O-beta-D-glucopyranosyl-D-arabino-hex-1-enitol, D-arabino-hex-1-enitol, 1,5-anhydro-2-deoxy-4-O-beta-D-glucopyranosyl- and D-cellobiosene. Key properties include a boiling point of 612.0±55.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 323.9±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 490-51-7
- Jingsj CID
- J-1021395-1
- Molecular Formula
- C12H20O9
- Chinese Name
- D-纤维二糖烯
- Molecular Weight
- 308.282 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 612.0±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 323.9±31.5 °C |
Frequently Asked Questions
What is the CAS number of cellobial?
The CAS number of cellobial is 490-51-7.
What are the molecular formula and molecular weight of cellobial?
cellobial has molecular formula C12H20O9 and molecular weight 308.282 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cellobial (CAS 490-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1021395-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.