1,3,3,3-Tetrafluoropropene

1,3,3,3-Tetrafluoropropene

Names
IUPAC name (1E)-1,3,3,3-Tetrafluoro-1-propene
Other names HFO-1234ze; trans-1,3,3,3-Tetrafluoro-1-propene; 1,3,3,3-Tetrafluoropropylene; 1,3,3,3-Tetrafluoroprop-1-ene
Identifiers
CAS Registry Number	29118-24-9 N
ChemSpider	4647426 Y
EC number	471-480-0
InChI InChI=1S/C3H2F4/c4-2-1-3(5,6)7/h1-2H/b2-1+ Y Key: CDOOAUSHHFGWSA-OWOJBTEDSA-N Y InChI=1/C3H2F4/c4-2-1-3(5,6)7/h1-2H/b2-1+ Key: CDOOAUSHHFGWSA-OWOJBTEDBQ
Jmol-3D images	Image
PubChem	5708720
SMILES F[C@H]=CC(F)(F)F
Properties
Molecular formula	C3H2F4
Molar mass	114.04 g·mol−1
Appearance	Colorless gas[1]
Boiling point	−19 °C (−2 °F; 254 K)[1]
Solubility in water	0.373 g/L[1]
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
N verify (what is: Y/N?)
Infobox references

1,3,3,3-Tetrafluoropropene (HFO-1234ze) is a hydrofluoroolefin. It was developed as a "fourth generation" refrigerant to replace R-134a and as a blowing agent for foam and aerosol applications.^[2] The use of R-134a is being phased out because of its high global-warming potential. HFO-1234ez has zero ozone-depletion potential and a low global-warming potential (GWP = 6).^[3]

See also

• 2,3,3,3-Tetrafluoropropene (HFO-1234yf)

References