3-Hydroxyquinoline-2-carboxylic acid
3-羟基喹啉-2-羧酸
Also known as: 2-Quinolinecarboxylic acid, 3-hydroxy-, 3-Hydroxy-2-quinolinecarboxylic acid, 3-Hydroxyquinaldic acid, 3-Hydroxy-chinolin-2-carbonsaeure, 3-hydroxy-quinoline-2-carboxylic acid
3-Hydroxyquinoline-2-carboxylic acid (CAS 15462-45-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7NO3 and a molecular weight of 189.16700 g/mol. It is also known as 2-Quinolinecarboxylic acid, 3-hydroxy-, 3-Hydroxy-2-quinolinecarboxylic acid and 3-Hydroxyquinaldic acid. Key properties include a boiling point of 384.7ºC at 760mmHg, a density of 1.48g/cm3 and a flash point of 186.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15462-45-0
- Jingsj CID
- J-1330153-6
- Molecular Formula
- C10H7NO3
- Chinese Name
- 3-羟基喹啉-2-羧酸
- Molecular Weight
- 189.16700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 384.7ºC at 760mmHg |
|---|---|
| Density | 1.48g/cm3 |
| Flash Point | 186.5ºC |
Frequently Asked Questions
What is the CAS number of 3-Hydroxyquinoline-2-carboxylic acid?
The CAS number of 3-Hydroxyquinoline-2-carboxylic acid is 15462-45-0.
What are the molecular formula and molecular weight of 3-Hydroxyquinoline-2-carboxylic acid?
3-Hydroxyquinoline-2-carboxylic acid has molecular formula C10H7NO3 and molecular weight 189.16700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Hydroxyquinoline-2-carboxylic acid (CAS 15462-45-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330153-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.