4-(Trifluoromethoxy)benzonitrile

4-三氟甲氧基苯腈

Also known as: p-Cyanophenyl trifluoromethyl ether, p-Cyanotrifluoromethoxybenzene, p-Trifluoromethoxybenzonitrile, 4-Cyanophenyl trifluoromethyl ether, Benzonitrile, 4-(trifluoromethoxy)-, NCR DOXFFF

4-(Trifluoromethoxy)benzonitrile (CAS 332-25-2) 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 p-Cyanophenyl trifluoromethyl ether, p-Cyanotrifluoromethoxybenzene and p-Trifluoromethoxybenzonitrile. Key properties include a boiling point of 192.5±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 82.8±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
332-25-2
Jingsj CID
J-1522652-3
Molecular Formula
C8H4F3NO
Chinese Name
4-三氟甲氧基苯腈
Molecular Weight
187.119 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point192.5±0.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point82.8±0.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(Trifluoromethoxy)benzonitrile?

The CAS number of 4-(Trifluoromethoxy)benzonitrile is 332-25-2.

What are the molecular formula and molecular weight of 4-(Trifluoromethoxy)benzonitrile?

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

Is 4-(Trifluoromethoxy)benzonitrile hazardous?

4-(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. "4-(Trifluoromethoxy)benzonitrile (CAS 332-25-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522652-3 (accessed 2026-10-22).

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