2-Chloro-4-hydroxypyridine
2-氯-4-羟基吡啶
Also known as: 2-Chloro-4-pyridinol, 2-Chloropyridin-4-ol, 4-Pyridinol, 2-chloro-, 2-chloro-1H-pyridin-4-one, 2-Chlor-pyridin-4-ol, 2-Chloro-4-hydroxy-pyridine
- CAS No.
- 17368-12-6
- Jingsj CID
- J-43909-5
- Molecular Formula
- C5H4ClNO
- Chinese Name
- 2-氯-4-羟基吡啶
- Molecular Weight
- 129.54 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 169-172°C |
|---|---|
| Boiling Point | 401.8±25.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 196.8±23.2 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-hydroxypyridine?
17368-12-6
What are the molecular formula and molecular weight of 2-Chloro-4-hydroxypyridine?
C5H4ClNO, molecular weight 129.54 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026