ethyl quinoline-2-carboxylate
Also known as: 2-Quinolinecarboxylic acid, ethyl ester, Ethyl 2-quinolinecarboxylate, ethyl quinaldate, ethyl quinaldinate, Ethyl quinoline-2-carboxylic acid, quinoline-2-carboxylic acid ethyl ester, Chinolin-2-carbonsaeure-aethylester, 2-Quinoline carbocylic acid ethyl ester
ethyl quinoline-2-carboxylate (CAS 4491-33-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2 and a molecular weight of 201.221 g/mol. Key properties include a boiling point of 333.9±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 155.8±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4491-33-2
- Jingsj CID
- J-1382720-8
- Molecular Formula
- C12H11NO2
- Molecular Weight
- 201.221 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 333.9±15.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 155.8±20.4 °C |
| Exact Mass | 201.078979 |
| PSA | 39.19000 |
| LogP | 3.01 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.600 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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 quinoline-2-carboxylate?
The CAS number of ethyl quinoline-2-carboxylate is 4491-33-2.
What are the molecular formula and molecular weight of ethyl quinoline-2-carboxylate?
ethyl quinoline-2-carboxylate has molecular formula C12H11NO2 and molecular weight 201.221 g/mol.
What are the upstream and downstream products of ethyl quinoline-2-carboxylate?
For ethyl quinoline-2-carboxylate, Upstream Products: Quinaldic acid, Ethanol, Ethyl 1H-imidazole-1-carboxylate; Downstream Products: ethyl 1,2,3,4-tetrahydroquinoline-2-carboxylate, 2-Quinolinylmethanol, 1-(Quinolin-2-yl)ethanone.
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 quinoline-2-carboxylate (CAS 4491-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382720-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.