2-[3-(trifluoromethyl)phenoxy]acetonitrile

3-(三氟甲基)苯氧基乙腈

Also known as: 3-(Trifluoromethyl)phenoxyacetonitrile, Acetonitrile, 2-[3-(trifluoromethyl)phenoxy]-, 2-[3-(trifluoromethyl)phenoxy]ethanenitrile, (3-Trifluormethylphenoxy)acetonitril, BUTTPARK 80\07-14, trifluoromethylphenoxyacetonitrile, MFCD00052929

2-[3-(trifluoromethyl)phenoxy]acetonitrile (CAS 2145-31-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H6F3NO and a molecular weight of 201.14500 g/mol. It is also known as 3-(Trifluoromethyl)phenoxyacetonitrile, Acetonitrile, 2-[3-(trifluoromethyl)phenoxy]- and 2-[3-(trifluoromethyl)phenoxy]ethanenitrile. Key properties include a boiling point of 84°C 0,5mm, a density of 1.282g/cm3 and a flash point of 82-84°C/0.5mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2145-31-5
Jingsj CID
J-8406-8
Molecular Formula
C9H6F3NO
Chinese Name
3-(三氟甲基)苯氧基乙腈
Molecular Weight
201.14500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point84°C 0,5mm
Density1.282g/cm3
Flash Point82-84°C/0.5mm

Frequently Asked Questions

What is the CAS number of 2-[3-(trifluoromethyl)phenoxy]acetonitrile?

The CAS number of 2-[3-(trifluoromethyl)phenoxy]acetonitrile is 2145-31-5.

What are the molecular formula and molecular weight of 2-[3-(trifluoromethyl)phenoxy]acetonitrile?

2-[3-(trifluoromethyl)phenoxy]acetonitrile has molecular formula C9H6F3NO and molecular weight 201.14500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-[3-(trifluoromethyl)phenoxy]acetonitrile (CAS 2145-31-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8406-8 (accessed 2026-10-23).

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