Kynurenic acid
犬尿喹啉酸
Also known as: 4-Hydroxy-2-quinolinecarboxylic acid, 4-Hydroxyquinoline-2-carboxylic acid, 4-Hydroxyquinaldic acid, 4-Hydroxyquinaldinic acid, 4-Oxo-1,4-dihydroquinoline-2-carboxylic acid, 1,4-Dihydro-4-oxoquinoline-2-carboxylic acid, 2-Carboxy-4-hydroxyquinoline, Quinurenic acid, NSC 58973
- CAS No.
- 492-27-3
- Jingsj CID
- J-49405-2
- Molecular Formula
- C10H7NO3
- Chinese Name
- 犬尿喹啉酸
- Molecular Weight
- 189.167 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 275 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 358.4±42.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 170.5±27.9 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Kynurenic acid?
492-27-3
What are the molecular formula and molecular weight of Kynurenic acid?
C10H7NO3, molecular weight 189.167 g/mol
Is Kynurenic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026