4-(Trifluoromethyl)styrene

4-(三氟甲基)苯乙烯

Also known as: 4-Vinylbenzotrifluoride, 1-(Trifluoromethyl)-4-vinylbenzene, 1-Ethenyl-4-(trifluoromethyl)benzene, Benzene, 1-ethenyl-4-(trifluoromethyl)-, p-(Trifluoromethyl)styrene, 4-CF3-styrene, MFCD00075539

CAS No.
402-50-6
Jingsj CID
J-26043-5
Molecular Formula
C9H7F3
Chinese Name
4-(三氟甲基)苯乙烯
Molecular Weight
172.147 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point150.6±0.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point42.2±0.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(Trifluoromethyl)styrene?

402-50-6

What are the molecular formula and molecular weight of 4-(Trifluoromethyl)styrene?

C9H7F3, molecular weight 172.147 g/mol

Is 4-(Trifluoromethyl)styrene hazardous?

Warning

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