1,2-Bis(4-fluorophenyl)-1,1,2,2-tetrafluoroethane

1,2-二(4'-氟代苯基)-1,1,2,2-四氟乙烷

Also known as: 1,1,2,2-Tetrafluoro-1,2-bis(4-fluorophenyl)ethane, 1,2-BIS(4'-FLUOROPHENYL)-1,1,2,2-TETRAFLUOROETHANE, 1,1'-(1,1,2,2-Tetrafluoroethane-1,2-diyl)bis(4-fluorobenzene), 1-Fluoro-4-[1,1,2,2-tetrafluoro-2-(4-fluorophenyl)ethyl]benzene

CAS No.
4100-99-6
Jingsj CID
J-1510311-2
Molecular Formula
C14H8F6
Chinese Name
1,2-二(4'-氟代苯基)-1,1,2,2-四氟乙烷
Molecular Weight
290.20400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point96-97ºC
Boiling Point255.3ºC at 760 mmHg
Density1.35g/cm3
Flash Point85.4ºC

Frequently Asked Questions

What is the CAS number of 1,2-Bis(4-fluorophenyl)-1,1,2,2-tetrafluoroethane?

4100-99-6

What are the molecular formula and molecular weight of 1,2-Bis(4-fluorophenyl)-1,1,2,2-tetrafluoroethane?

C14H8F6, molecular weight 290.20400 g/mol

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