1,1-Dichloro-1,2,2,2-tetrafluoroethane

1,1-二氯四氟乙烷

Also known as: 1,1-Dichloro-1,2,2,2-tetrafluoroethane, CFC-114a, R-114a, Freon 114a, Frigen 114A, Dichlorotetrafluoroethane

CAS No.
374-07-2
Jingsj CID
J-25726-2
Molecular Formula
C2Cl2F4
Chinese Name
1,1-二氯四氟乙烷
Molecular Weight
170.92100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-56.6ºC
Boiling Point3ºC
Density1.454 g/cm3

Frequently Asked Questions

What is the CAS number of 1,1-Dichloro-1,2,2,2-tetrafluoroethane?

374-07-2

What are the molecular formula and molecular weight of 1,1-Dichloro-1,2,2,2-tetrafluoroethane?

C2Cl2F4, molecular weight 170.92100 g/mol

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