3-Chloro-4-fluorophenylacetonitrile
3-氯-4-氟苯乙腈
Also known as: 3-chloro-4-fluorobenzyl cyanide, 2-(3-chloro-4-fluorophenyl)acetonitrile, 3-chloro-4-fluorobenzeneacetonitrile, benzeneacetonitrile, 3-chloro-4-fluoro-
3-Chloro-4-fluorophenylacetonitrile (CAS 658-98-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H5ClFN and a molecular weight of 169.583 g/mol. It is also known as 3-chloro-4-fluorobenzyl cyanide, 2-(3-chloro-4-fluorophenyl)acetonitrile and 3-chloro-4-fluorobenzeneacetonitrile. Key properties include a boiling point of 262.0±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 112.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 658-98-0
- Jingsj CID
- J-1058635-8
- Molecular Formula
- C8H5ClFN
- Chinese Name
- 3-氯-4-氟苯乙腈
- Molecular Weight
- 169.583 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 262.0±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 112.3±23.2 °C |
Frequently Asked Questions
What is the CAS number of 3-Chloro-4-fluorophenylacetonitrile?
The CAS number of 3-Chloro-4-fluorophenylacetonitrile is 658-98-0.
What are the molecular formula and molecular weight of 3-Chloro-4-fluorophenylacetonitrile?
3-Chloro-4-fluorophenylacetonitrile has molecular formula C8H5ClFN and molecular weight 169.583 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloro-4-fluorophenylacetonitrile (CAS 658-98-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1058635-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.