5,6,7,8-Tetrahydroquinoxalin-2-one
5,6,7,8-四氢喹噁啉-2-酮
Also known as: 5,6,7,8-Tetrahydro-2(1H)-quinoxalinone, 5,6,7,8-tetrahydro-1H-quinoxalin-2-one, 5,6,7,8-Tetrahydro-chinoxalon-(2), 5,6,7,8-tetrahydroquinoxalin-2-ol
5,6,7,8-Tetrahydroquinoxalin-2-one (CAS 27579-58-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O and a molecular weight of 150.17800 g/mol. It is also known as 5,6,7,8-Tetrahydro-2(1H)-quinoxalinone, 5,6,7,8-tetrahydro-1H-quinoxalin-2-one and 5,6,7,8-Tetrahydro-chinoxalon-(2). Key properties include a boiling point of 449.9ºC at 760 mmHg, a density of 1.35g/cm3 and a flash point of 225.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27579-58-4
- Jingsj CID
- J-1462048-5
- Molecular Formula
- C8H10N2O
- Chinese Name
- 5,6,7,8-四氢喹噁啉-2-酮
- Molecular Weight
- 150.17800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 449.9ºC at 760 mmHg |
|---|---|
| Density | 1.35g/cm3 |
| Flash Point | 225.9ºC |
Frequently Asked Questions
What is the CAS number of 5,6,7,8-Tetrahydroquinoxalin-2-one?
The CAS number of 5,6,7,8-Tetrahydroquinoxalin-2-one is 27579-58-4.
What are the molecular formula and molecular weight of 5,6,7,8-Tetrahydroquinoxalin-2-one?
5,6,7,8-Tetrahydroquinoxalin-2-one has molecular formula C8H10N2O and molecular weight 150.17800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,6,7,8-Tetrahydroquinoxalin-2-one (CAS 27579-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1462048-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.