2-(Trifluoromethyl)phenylacetonitrile

2-(三氟甲基)苯基乙腈

Also known as: 2-(Trifluoromethyl)benzyl cyanide, o-Trifluoromethylphenylacetonitrile, o-Trifluoromethylbenzyl cyanide, 2-[2-(Trifluoromethyl)phenyl]acetonitrile, 1-(2-(Trifluoromethyl)phenyl)acetonitrile, Benzeneacetonitrile, 2-(trifluoromethyl)-, 2-(Trifluoromethyl)-benzeneacetonitrile, TIMTEC-BB SBB006647, MFCD00001903, EINECS 221-239-9

2-(Trifluoromethyl)phenylacetonitrile (CAS 3038-47-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H6F3N and a molecular weight of 185.146 g/mol. It is also known as 2-(Trifluoromethyl)benzyl cyanide, o-Trifluoromethylphenylacetonitrile and o-Trifluoromethylbenzyl cyanide. Key properties include a melting point of 32-35 °C(lit.), a boiling point of 213.0±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 89.4±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3038-47-9
Jingsj CID
J-34210-0
Molecular Formula
C9H6F3N
Chinese Name
2-(三氟甲基)苯基乙腈
Molecular Weight
185.146 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point32-35 °C(lit.)
Boiling Point213.0±35.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point89.4±0.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-(Trifluoromethyl)phenylacetonitrile?

The CAS number of 2-(Trifluoromethyl)phenylacetonitrile is 3038-47-9.

What are the molecular formula and molecular weight of 2-(Trifluoromethyl)phenylacetonitrile?

2-(Trifluoromethyl)phenylacetonitrile has molecular formula C9H6F3N and molecular weight 185.146 g/mol.

Is 2-(Trifluoromethyl)phenylacetonitrile hazardous?

2-(Trifluoromethyl)phenylacetonitrile 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-(Trifluoromethyl)phenylacetonitrile (CAS 3038-47-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34210-0 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.