2-Chloro-5-fluoronicotinonitrile
2-氯-5-氟烟腈
Also known as: 2-Chloro-5-fluoropyridine-3-carbonitrile, 2-Chloro-5-fluoro-3-pyridinecarbonitrile, 3-Pyridinecarbonitrile, 2-chloro-5-fluoro-
2-Chloro-5-fluoronicotinonitrile (CAS 791644-48-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H2ClFN2 and a molecular weight of 156.545 g/mol. It is also known as 2-Chloro-5-fluoropyridine-3-carbonitrile, 2-Chloro-5-fluoro-3-pyridinecarbonitrile and 3-Pyridinecarbonitrile, 2-chloro-5-fluoro-. Key properties include a boiling point of 235.2±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 96.1±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 791644-48-9
- Jingsj CID
- J-1392706-8
- Molecular Formula
- C6H2ClFN2
- Chinese Name
- 2-氯-5-氟烟腈
- Molecular Weight
- 156.545 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 235.2±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 96.1±25.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-fluoronicotinonitrile?
The CAS number of 2-Chloro-5-fluoronicotinonitrile is 791644-48-9.
What are the molecular formula and molecular weight of 2-Chloro-5-fluoronicotinonitrile?
2-Chloro-5-fluoronicotinonitrile has molecular formula C6H2ClFN2 and molecular weight 156.545 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-fluoronicotinonitrile (CAS 791644-48-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1392706-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.