Computational Chemistry Comparison and Benchmark DataBase Release 19 (April 2018) Standard Reference Database 101 National Institute of Standards and Technology
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Relative enthalpies of isomers - Comparison of 0K enthalpies (kJ mol^-1)

Isomers of C₂H₂F₄

index	Species	CAS number	Name	Relative experimental enthalpy (kJ mol-1)	sketch
a	CHF2CHF2	359353	1,1,2,2-tetrafluoroethane
b	CF3CH2F	811972	1,1,1,2-tetrafluoroethane