Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate
Also known as: 2-Quinoxalinecarboxylic acid, 3,4-dihydro-3-oxo-, ethyl ester, Ethyl 3-oxo-3,4-dihydroquinoxaline-2-carboxylate, Ethyl 3-oxo-4H-quinoxaline-2-carboxylate, Ethyl 3-hydroxyquinoxaline-2-carboxylate, Ethyl 2-hydroxy-quinoxaline-3-carboxylate, 3-keto-4H-quinoxaline-2-carboxylic acid ethyl ester, 3-oxo-4H-quinoxaline-2-carboxylic acid ethyl ester, Nsc65995, TIMTEC-BB SBB000282, ethyl 3-oxo-4H-quinoxaline-2-carboxylate, Ethyl 1,2-dihydro-2-oxoquinoxaline-3-carboxylate
Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate (CAS 36818-07-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3 and a molecular weight of 218.209 g/mol. Key properties include a boiling point of 371.9ºC at 760mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 178.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 36818-07-2
- Jingsj CID
- J-1360878-1
- Molecular Formula
- C11H10N2O3
- Molecular Weight
- 218.209 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 371.9ºC at 760mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 178.7ºC |
| Exact Mass | 218.069138 |
| PSA | 72.05000 |
| LogP | 1.31 |
| Refractive Index | 1.622 |
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 Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate?
The CAS number of Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate is 36818-07-2.
What are the molecular formula and molecular weight of Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate?
Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate has molecular formula C11H10N2O3 and molecular weight 218.209 g/mol.
What are the upstream and downstream products of Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate?
For Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate, Upstream Products: Ethanol, 3-Hydroxy-2-quinoxalinecarboxylic acid, cis-1,2-Diaminocyclohexane; Downstream Products: ethyl 3-chloroquinoxaline-2-carboxylate, 2-Chloroquinoxaline, Quinoxalin-2-amine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate (CAS 36818-07-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360878-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.