| Designation | Complete name | Formula | Cas number | GWP Producers data | Main Potential Applications |
|---|---|---|---|---|---|
| HFO 1234yf | 2,3,3,3- tetrafluoroprop-1-ene | CF3CF=CH2 | 754-12-1 | 4 | Mobile air-conditioning stationary air conditioning and refrigeration |
| HFO 1234zeE | Trans-1,3,3-tetrafluoroprop-1-ene | Trans- CF3CH=CFH | 29118-24-9 | 6 | Aerosol Propellants and refrigeration and air conditioning, insulations foams |
See also: Hydrofluoroolefins (HFOs)