Chelidamic acid
白屈氨酸
Also known as: 4-Hydroxypyridine-2,6-dicarboxylic acid, 4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid, 1,4-Dihydro-4-oxo-2,6-pyridinedicarboxylic acid, 4-Hydroxy-2,6-pyridinedicarboxylic acid, 2,6-Pyridinedicarboxylic acid, 4-hydroxy-, Chelidamic acid monohydrate, 4-Pyridone-2,6-dicarboxylic acid
- CAS No.
- 138-60-3
- Jingsj CID
- J-33223-3
- Molecular Formula
- C7H5NO5
- Chinese Name
- 白屈氨酸
- Molecular Weight
- 183.118 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 267 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 428.3±45.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 212.8±28.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Chelidamic acid?
138-60-3
What are the molecular formula and molecular weight of Chelidamic acid?
C7H5NO5, molecular weight 183.118 g/mol
Is Chelidamic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026