1,4-Dihydro-6-methylquinoxaline-2,3-dione
Also known as: 2,3-Dihydroxy-6-methylquinoxaline, 6-Methyl-1,4-dihydroquinoxaline-2,3-dione, 6-Methylquinoxaline-2,3-diol, 1,4-Dihydro-6-methyl-2,3-quinoxalinedione, 2,3-Quinoxalinedione, 1,4-dihydro-6-methyl-
1,4-Dihydro-6-methylquinoxaline-2,3-dione (CAS 6309-61-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.17200 g/mol. Key properties include a boiling point of 467ºC at 760 mmHg, a density of 1.28g/cm3 and a flash point of 236.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6309-61-1
- Jingsj CID
- J-1992985-2
- Molecular Formula
- C9H8N2O2
- Molecular Weight
- 176.17200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 467ºC at 760 mmHg |
|---|---|
| Density | 1.28g/cm3 |
| Flash Point | 236.2ºC |
| Exact Mass | 176.05900 |
| PSA | 66.24000 |
| LogP | 1.34940 |
| Refractive Index | 1.576 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen 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 1,4-Dihydro-6-methylquinoxaline-2,3-dione?
The CAS number of 1,4-Dihydro-6-methylquinoxaline-2,3-dione is 6309-61-1.
What are the molecular formula and molecular weight of 1,4-Dihydro-6-methylquinoxaline-2,3-dione?
1,4-Dihydro-6-methylquinoxaline-2,3-dione has molecular formula C9H8N2O2 and molecular weight 176.17200 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Dihydro-6-methylquinoxaline-2,3-dione (CAS 6309-61-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992985-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.