1,1-Difluoroethylene Properties, Molecular Formula, Applications - WorldOfChemicals

1,1-Difluoroethylene Properties


Molecule Structure Image



1,1-Difluoroethylene is a hydrofluoroolefin. Global production in 1999 was approximately 33,000 metric tons. It is primarily used in the production of fluoropolymers such as polyvinylidene fluoride.

Chemical Properties

Appearance Colorless Gas
CAS Number 75-38-7
EINECS Number 200-867-7
IUPAC Name 1,1-Difluoroethene
Molar Mass 64.03 g/mol
Molecular Formula C2H2F2
Synonyms Difluoro-1,1-ethylene;R-1132a;Halocarbon 1132 A;Freon 1132A;Vinylidene Difluoride;Vinylidene Fluoride;1,1-Difluoroethene;1,1-Difluoroethylene