4-Hydroxyquinoline-7-carboxylic acid
4-羟基喹啉-7-羧酸
Also known as: 4-Hydroxy-7-quinolinecarboxylic acid, 7-Quinolinecarboxylic acid, 4-hydroxy-, 7-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-, 4-oxo-1,4-dihydro-7-quinolinecarboxylic acid, 4-hydroxyquinoline-7-carboxylic acid
4-Hydroxyquinoline-7-carboxylic acid (CAS 1150618-22-6) 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 189.167 g/mol. It is also known as 4-Hydroxy-7-quinolinecarboxylic acid, 7-Quinolinecarboxylic acid, 4-hydroxy- and 7-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-. Key properties include a boiling point of 401.0±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 196.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1150618-22-6
- Jingsj CID
- J-1495597-0
- Molecular Formula
- C10H7NO3
- Chinese Name
- 4-羟基喹啉-7-羧酸
- Molecular Weight
- 189.167 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 401.0±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 196.3±28.7 °C |
Frequently Asked Questions
What is the CAS number of 4-Hydroxyquinoline-7-carboxylic acid?
The CAS number of 4-Hydroxyquinoline-7-carboxylic acid is 1150618-22-6.
What are the molecular formula and molecular weight of 4-Hydroxyquinoline-7-carboxylic acid?
4-Hydroxyquinoline-7-carboxylic acid has molecular formula C10H7NO3 and molecular weight 189.167 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxyquinoline-7-carboxylic acid (CAS 1150618-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495597-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.