2-Fluoro-5-nitropyridine
2-氟-5-硝基吡啶
Also known as: 2-fluoro-5-nitropyridine, 6-fluoro-3-nitropyridine, 5-nitro-2-fluoropyridine, 2-fluoro-5-nitro-pyridine, pyridine, 2-fluoro-5-nitro-, EINECS 207-260-6, MFCD03095059
2-Fluoro-5-nitropyridine (CAS 456-24-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3FN2O2 and a molecular weight of 142.088 g/mol. It is also known as 2-fluoro-5-nitropyridine, 6-fluoro-3-nitropyridine and 5-nitro-2-fluoropyridine. Key properties include a melting point of 142-144ºC, a boiling point of 237.5±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 97.5±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 456-24-6
- Jingsj CID
- J-46506-1
- Molecular Formula
- C5H3FN2O2
- Chinese Name
- 2-氟-5-硝基吡啶
- Molecular Weight
- 142.088 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 142-144ºC |
|---|---|
| Boiling Point | 237.5±20.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 97.5±21.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Fluoro-5-nitropyridine?
The CAS number of 2-Fluoro-5-nitropyridine is 456-24-6.
What are the molecular formula and molecular weight of 2-Fluoro-5-nitropyridine?
2-Fluoro-5-nitropyridine has molecular formula C5H3FN2O2 and molecular weight 142.088 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-5-nitropyridine (CAS 456-24-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46506-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.