Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) 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 C₂H₄F₂

index	Species	CAS number	Name	Relative experimental enthalpy (kJ mol-1)	sketch
a	CH3CHF2	75376	Ethane, 1,1-difluoro-	0.0
b	C2H4F2	624726	1,2-difluoroethane