3-chloropyridin-2-ol
3-氯-2-羟基吡啶
Also known as: 2-hydroxy-3-chloropyridine, 3-chloro-2-pyridinol, 3-chloro-2(1H)-pyridone, 3-chloro-1H-pyridin-2-one, 3-chloropyridin-2(1H)-one, 3-chloro-2(1H)-pyridinone, 2(1H)-Pyridinone, 3-chloro-
- CAS No.
- 13466-35-8
- Jingsj CID
- J-31315-3
- Molecular Formula
- C5H4ClNO
- Chinese Name
- 3-氯-2-羟基吡啶
- Molecular Weight
- 129.544 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 180-182°C |
|---|---|
| Boiling Point | 273.7±20.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 119.3±21.8 °C |
Frequently Asked Questions
What is the CAS number of 3-chloropyridin-2-ol?
13466-35-8
What are the molecular formula and molecular weight of 3-chloropyridin-2-ol?
C5H4ClNO, molecular weight 129.544 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026