Quinoline-2,4-dicarboxylic acid
Also known as: 2,4-Quinolinedicarboxylic acid, 2,4-dicarboxyquinoline, Chinolin-2,4-dicarbonsaeure, AKOS BC-0591, 2,4-QUINOLINEDICARBOXYLIC ACID, QUINOLINE-2,4-DICARBOXYLIC ACID
Quinoline-2,4-dicarboxylic acid (CAS 5323-57-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7NO4 and a molecular weight of 217.17800 g/mol. Key properties include a boiling point of 451.4ºC at 760mmHg, a density of 1.531g/cm3 and a flash point of 226.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5323-57-9
- Jingsj CID
- J-1399899-7
- Molecular Formula
- C11H7NO4
- Molecular Weight
- 217.17800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 451.4ºC at 760mmHg |
|---|---|
| Density | 1.531g/cm3 |
| Flash Point | 226.8ºC |
| Exact Mass | 217.03800 |
| PSA | 87.49000 |
| LogP | 1.63120 |
| Refractive Index | 1.72 |
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 Quinoline-2,4-dicarboxylic acid?
The CAS number of Quinoline-2,4-dicarboxylic acid is 5323-57-9.
What are the molecular formula and molecular weight of Quinoline-2,4-dicarboxylic acid?
Quinoline-2,4-dicarboxylic acid has molecular formula C11H7NO4 and molecular weight 217.17800 g/mol.
What are the upstream and downstream products of Quinoline-2,4-dicarboxylic acid?
For Quinoline-2,4-dicarboxylic acid, Upstream Products: Sodium pyruvate, isatin, Pyruvic acid; Downstream Products: Quinoline-4-carboxylic acid, leucoline, 2-Aminoquinoline-4-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Quinoline-2,4-dicarboxylic acid (CAS 5323-57-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399899-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.