4-Hydroxy-1,5-naphthyridine-3-carboxylic acid
4-羟基-1,5-萘啶-3-羧酸
Also known as: 4-oxo-1,4-dihydro-1,5-naphthyridine-3-carboxylic acid, 4-hydroxy-[1,5]naphthyridine-3-carboxylic acid, 1,5-Naphthyridine-3-carboxylic acid, 4-hydroxy-, 3-carboxy-4-hydroxy-1,5-naphthyridine, Einecs 258-593-9
4-Hydroxy-1,5-naphthyridine-3-carboxylic acid (CAS 53512-10-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6N2O3 and a molecular weight of 190.156 g/mol. It is also known as 4-oxo-1,4-dihydro-1,5-naphthyridine-3-carboxylic acid, 4-hydroxy-[1,5]naphthyridine-3-carboxylic acid and 1,5-Naphthyridine-3-carboxylic acid, 4-hydroxy-. Key properties include a boiling point of 403.9±45.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 198.1±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 53512-10-0
- Jingsj CID
- J-865443-0
- Molecular Formula
- C9H6N2O3
- Chinese Name
- 4-羟基-1,5-萘啶-3-羧酸
- Molecular Weight
- 190.156 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 403.9±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 198.1±28.7 °C |
Frequently Asked Questions
What is the CAS number of 4-Hydroxy-1,5-naphthyridine-3-carboxylic acid?
The CAS number of 4-Hydroxy-1,5-naphthyridine-3-carboxylic acid is 53512-10-0.
What are the molecular formula and molecular weight of 4-Hydroxy-1,5-naphthyridine-3-carboxylic acid?
4-Hydroxy-1,5-naphthyridine-3-carboxylic acid has molecular formula C9H6N2O3 and molecular weight 190.156 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxy-1,5-naphthyridine-3-carboxylic acid (CAS 53512-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-865443-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.