3-Fluoro-2-nitropyridine
Also known as: 2-Nitro-3-fluoropyridine, MFCD04114127, Pyridine, 3-fluoro-2-nitro-, Pyridine, 3-fluoro-2-nitro- (9CI)
3-Fluoro-2-nitropyridine (CAS 54231-35-5) 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 142.09 g/mol. Key properties include a melting point of 35ºC, a boiling point of 255.8±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 108.5±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54231-35-5
- Jingsj CID
- J-1964781-5
- Molecular Formula
- C5H3FN2O2
- Molecular Weight
- 142.09 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 35ºC |
|---|---|
| Boiling Point | 255.8±20.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 108.5±21.8 °C |
| Exact Mass | 142.017853 |
| PSA | 58.71000 |
| LogP | 0.25 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.538 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-Fluoro-2-nitropyridine?
The CAS number of 3-Fluoro-2-nitropyridine is 54231-35-5.
What are the molecular formula and molecular weight of 3-Fluoro-2-nitropyridine?
3-Fluoro-2-nitropyridine has molecular formula C5H3FN2O2 and molecular weight 142.09 g/mol.
What are the upstream and downstream products of 3-Fluoro-2-nitropyridine?
For 3-Fluoro-2-nitropyridine, Upstream Products: 2-Nitro-3-pyridinamine; Downstream Products: 5-Bromo-3-methoxypyridin-2-amine, Pyrido[2,3-e][1,2,4]triazine, 3-Ethoxy-2-nitropyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Fluoro-2-nitropyridine (CAS 54231-35-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1964781-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.