2-Fluoro-5-hydrazinylpyridine
Also known as: (6-fluoropyridin-3-yl)hydrazine, 2-(6-fluoropyridin-3-yl)hydrazine, 2-fluoro-5-hydrazinopyridine, Pyridine, 2-fluoro-5-hydrazinyl-
2-Fluoro-5-hydrazinylpyridine (CAS 940958-93-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6FN3 and a molecular weight of 127.120 g/mol. Key properties include a boiling point of 280.1±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 123.2±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 940958-93-0
- Jingsj CID
- J-1495982-1
- Molecular Formula
- C5H6FN3
- Molecular Weight
- 127.120 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 280.1±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 123.2±23.2 °C |
| Exact Mass | 127.054573 |
| PSA | 50.94000 |
| LogP | 0.79 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.620 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 2-Fluoro-5-hydrazinylpyridine?
The CAS number of 2-Fluoro-5-hydrazinylpyridine is 940958-93-0.
What are the molecular formula and molecular weight of 2-Fluoro-5-hydrazinylpyridine?
2-Fluoro-5-hydrazinylpyridine has molecular formula C5H6FN3 and molecular weight 127.120 g/mol.
What are the upstream and downstream products of 2-Fluoro-5-hydrazinylpyridine?
For 2-Fluoro-5-hydrazinylpyridine, Upstream Products: 5-Amino-2-fluoropyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Fluoro-5-hydrazinylpyridine (CAS 940958-93-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495982-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.