2-Fluoro-3-(trifluoromethyl)benzonitrile
2-氟-3-(三氟甲基)苯甲腈
Also known as: 2-FLUORO-3-(TRIFLUOROMETHYL)BENZONITRILE, 3-CYANO-2-FLUOROBENZOTRIFLUORIDE, ALPHA,ALPHA,ALPHA,2-TETRAFLUORO-M-TOLUNITRILE, α,α,α,2-Tetrafluoro-m-tolunitrile, Benzonitrile, 2-fluoro-3-(trifluoromethyl)-, 2-fluoro-3-(trifluoromethyl)benzenecarbonitrile
2-Fluoro-3-(trifluoromethyl)benzonitrile (CAS 146070-35-1) 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-FLUORO-3-(TRIFLUOROMETHYL)BENZONITRILE, 3-CYANO-2-FLUOROBENZOTRIFLUORIDE and ALPHA,ALPHA,ALPHA,2-TETRAFLUORO-M-TOLUNITRILE. Key properties include a melting point of 66-69ºC, a boiling point of 196.0±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 85.6±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 146070-35-1
- Jingsj CID
- J-18140-4
- Molecular Formula
- C8H3F4N
- Chinese Name
- 2-氟-3-(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
| Melting Point | 66-69ºC |
|---|---|
| Boiling Point | 196.0±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 85.6±0.0 °C |
| Exact Mass | 189.020157 |
| PSA | 23.79000 |
| LogP | 2.43 |
| Vapor Pressure | 0.4±0.4 mmHg at 25°C |
| Refractive Index | 1.444 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Fluoro-3-(trifluoromethyl)benzonitrile?
The CAS number of 2-Fluoro-3-(trifluoromethyl)benzonitrile is 146070-35-1.
What are the molecular formula and molecular weight of 2-Fluoro-3-(trifluoromethyl)benzonitrile?
2-Fluoro-3-(trifluoromethyl)benzonitrile has molecular formula C8H3F4N and molecular weight 189.110 g/mol.
Is 2-Fluoro-3-(trifluoromethyl)benzonitrile hazardous?
2-Fluoro-3-(trifluoromethyl)benzonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Fluoro-3-(trifluoromethyl)benzonitrile (CAS 146070-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18140-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.