3-Fluoro-2-(trifluoromethyl)benzonitrile
3-氟-2-(三氟甲基)苯甲腈
Also known as: 2-cyano-6-fluorobenzotrifluoride, alpha,alpha,alpha,3-tetrafluoro-o-tolunitrile, 2-Cyano-6-fluorobenzotrifluoride
3-Fluoro-2-(trifluoromethyl)benzonitrile (CAS 261951-81-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H3F4N and a molecular weight of 189.110 g/mol. It is also known as 2-cyano-6-fluorobenzotrifluoride, alpha,alpha,alpha,3-tetrafluoro-o-tolunitrile and 2-Cyano-6-fluorobenzotrifluoride. Key properties include a boiling point of 209.6±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 105.4±17.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 261951-81-9
- Jingsj CID
- J-1025547-4
- Molecular Formula
- C8H3F4N
- Chinese Name
- 3-氟-2-(三氟甲基)苯甲腈
- Molecular Weight
- 189.110 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 209.6±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 105.4±17.3 °C |
Frequently Asked Questions
What is the CAS number of 3-Fluoro-2-(trifluoromethyl)benzonitrile?
The CAS number of 3-Fluoro-2-(trifluoromethyl)benzonitrile is 261951-81-9.
What are the molecular formula and molecular weight of 3-Fluoro-2-(trifluoromethyl)benzonitrile?
3-Fluoro-2-(trifluoromethyl)benzonitrile has molecular formula C8H3F4N and molecular weight 189.110 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Fluoro-2-(trifluoromethyl)benzonitrile (CAS 261951-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025547-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.