3-(Trifluoromethoxy)benzonitrile

3-(三氟甲氧基)苯甲腈

Also known as: 3-(Trifluoromethoxy)benzonitrile, m-Trifluoromethoxybenzonitrile, 3-Cyano-alpha,alpha,alpha-trifluoroanisole, Benzonitrile, 3-(trifluoromethoxy)-, MFCD00040959

3-(Trifluoromethoxy)benzonitrile (CAS 52771-22-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4F3NO and a molecular weight of 187.119 g/mol. It is also known as m-Trifluoromethoxybenzonitrile, 3-Cyano-alpha,alpha,alpha-trifluoroanisole and Benzonitrile, 3-(trifluoromethoxy)-. Key properties include a boiling point of 178.1±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 61.5±27.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52771-22-9
Jingsj CID
J-38554-5
Molecular Formula
C8H4F3NO
Chinese Name
3-(三氟甲氧基)苯甲腈
Molecular Weight
187.119 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point178.1±40.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point61.5±27.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-(Trifluoromethoxy)benzonitrile?

The CAS number of 3-(Trifluoromethoxy)benzonitrile is 52771-22-9.

What are the molecular formula and molecular weight of 3-(Trifluoromethoxy)benzonitrile?

3-(Trifluoromethoxy)benzonitrile has molecular formula C8H4F3NO and molecular weight 187.119 g/mol.

Is 3-(Trifluoromethoxy)benzonitrile hazardous?

3-(Trifluoromethoxy)benzonitrile 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. "3-(Trifluoromethoxy)benzonitrile (CAS 52771-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38554-5 (accessed 2026-10-23).

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