2-Chloro-1,4-bis(trifluoromethyl)benzene

2-氯-1,4-双(三氟甲基)苯

Also known as: 1-Chloro-2,5-bis(trifluoromethyl)benzene, 2,5-Bis(trifluoromethyl)chlorobenzene, 2-Chlor-1,4-bis-(trifluormethyl)-benzol, 2-chloro-1,4-bis-(trifluoromethyl)-benzene, Benzene, 1-chloro-2,5-bis(trifluoromethyl)-, Benzene, 2-chloro-1,4-bis(trifluoromethyl)-, PC2245

CAS No.
328-91-6
Jingsj CID
J-1018426-2
Molecular Formula
C8H3ClF6
Chinese Name
2-氯-1,4-双(三氟甲基)苯
Molecular Weight
248.553 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point164.1±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point64.6±19.4 °C

Frequently Asked Questions

What is the CAS number of 2-Chloro-1,4-bis(trifluoromethyl)benzene?

328-91-6

What are the molecular formula and molecular weight of 2-Chloro-1,4-bis(trifluoromethyl)benzene?

C8H3ClF6, molecular weight 248.553 g/mol

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