2-Fluoro-3-hydroxypyridine
2-氟-3-羟基吡啶
Also known as: 2-Fluoro-3-pyridinol, 2-Fluoropyridin-3-ol, 2-Fluoropyridine-3-ol, 3-Hydroxy-2-fluoropyridine, 2-Fluoro-3-hydroxypyridine 97%, MFCD03095042
2-Fluoro-3-hydroxypyridine (CAS 174669-74-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4FNO and a molecular weight of 113.090 g/mol. It is also known as 2-Fluoro-3-pyridinol, 2-Fluoropyridin-3-ol and 2-Fluoropyridine-3-ol. Key properties include a melting point of 131-133°C, a boiling point of 306.7±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 139.3±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 174669-74-0
- Jingsj CID
- J-1442303-7
- Molecular Formula
- C5H4FNO
- Chinese Name
- 2-氟-3-羟基吡啶
- Molecular Weight
- 113.090 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 131-133°C |
|---|---|
| Boiling Point | 306.7±22.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 139.3±22.3 °C |
Frequently Asked Questions
What is the CAS number of 2-Fluoro-3-hydroxypyridine?
The CAS number of 2-Fluoro-3-hydroxypyridine is 174669-74-0.
What are the molecular formula and molecular weight of 2-Fluoro-3-hydroxypyridine?
2-Fluoro-3-hydroxypyridine has molecular formula C5H4FNO and molecular weight 113.090 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Fluoro-3-hydroxypyridine (CAS 174669-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1442303-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.