DFE

Molecular structure via molpic based on CDK

Conformer []
Conformer structure via JSmol

Physical properties []
Molecular mass	66.05 g/mol [1]
Density	0.95 at 68 °F (USCG, 1999) - Less dense than water; will float g/cm3 [1]
Appearance	Colorless gas [1]
Odor	Odorless [1]
Melting point	-179 °F (USCG, 1999) [1]
Boiling point	52.3 ° [1]
Solubility	In water, 3.2X10+3 mg/L at 25 °C [1]
Predicted LogP	1.4 [1]

Structural Identifiers []
Molecular formula	C2H4F2 [1]
IUPAC name	1,1-difluoroethane [1]
SMILES	CC(F)F [1]
InChI	InChI=1S/C2H4F2/c1-2(3)4/h2H,1H3 [1]
InChIKey	NPNPZTNLOVBDOC-UHFFFAOYSA-N [1]

Difluoroethane

Difluoroethane (also known as 1,1-Difluoroethane, Ethylidene fluoride, Ethane, 1,1-difluoro-, Ethylidene difluoride, HFC-152a, Freon 152a, Propellant 152a, Halocarbon 152A, Refrigerant 152a or Algofrene type 67)

Chemistry