4-Nitro-2-(trifluoromethyl)benzonitrile

4-硝基-2-(三氟甲基)苯甲腈

Also known as: 2-Cyano-5-nitrobenzotrifluoride, 4-Cyano-3-(trifluoromethyl)nitrobenzene, 4-Nitro-2-trifluormethyl-benzonitril, 4-Nitro-2-trifluoromethylbenzonitrile, Benzonitrile, 4-nitro-2-(trifluoromethyl)-

CAS No.
320-47-8
Jingsj CID
J-1373820-4
Molecular Formula
C8H3F3N2O2
Chinese Name
4-硝基-2-(三氟甲基)苯甲腈
Molecular Weight
216.117 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point49-53 °C(lit.)
Boiling Point297.7±40.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point133.9±27.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Nitro-2-(trifluoromethyl)benzonitrile?

320-47-8

What are the molecular formula and molecular weight of 4-Nitro-2-(trifluoromethyl)benzonitrile?

C8H3F3N2O2, molecular weight 216.117 g/mol

Is 4-Nitro-2-(trifluoromethyl)benzonitrile hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026