2-Chloro-6-fluorobenzonitrile
2-氯-6-氟苯腈
Also known as: 2-Fluoro-6-chlorobenzonitrile, 6-Chloro-2-fluorobenzonitrile, 2-Chloro-6-fluorocyanobenzene, 2-Fluoro-6-chlorophenyl carbonitrile, 6-Fluoro-2-chlorobenzonitrile, Benzonitrile, 2-chloro-6-fluoro-, AKOS BBS-00006480, LABOTEST-BB LT00159627, MFCD00001780, EINECS 211-571-2
2-Chloro-6-fluorobenzonitrile (CAS 668-45-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3ClFN and a molecular weight of 155.557 g/mol. It is also known as 2-Fluoro-6-chlorobenzonitrile, 6-Chloro-2-fluorobenzonitrile and 2-Chloro-6-fluorocyanobenzene. Key properties include a melting point of 55-59 °C(lit.), a boiling point of 225.7±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 90.3±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 668-45-1
- Jingsj CID
- J-35789-2
- Molecular Formula
- C7H3ClFN
- Chinese Name
- 2-氯-6-氟苯腈
- Molecular Weight
- 155.557 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 55-59 °C(lit.) |
|---|---|
| Boiling Point | 225.7±20.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 90.3±21.8 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Chloro-6-fluorobenzonitrile?
The CAS number of 2-Chloro-6-fluorobenzonitrile is 668-45-1.
What are the molecular formula and molecular weight of 2-Chloro-6-fluorobenzonitrile?
2-Chloro-6-fluorobenzonitrile has molecular formula C7H3ClFN and molecular weight 155.557 g/mol.
Is 2-Chloro-6-fluorobenzonitrile hazardous?
2-Chloro-6-fluorobenzonitrile has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-6-fluorobenzonitrile (CAS 668-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35789-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.