1,3,3,3-Tetrafluoropropene

1,3,3,3-Tetrafluoropropene is a hydrofluoroolefin which has two isomers:

cis-1,3,3,3-tetrafluoropropene. trans-1,3,3,3-tetrafluoropropene, used as a refrigerant (R-1234ze(E).)

References