1,2,3,3,3-Pentafluoropropene
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| Names | |
|---|---|
| IUPAC name
1,2,3,3,3-Pentafluoropropene | |
| Identifiers | |
| 2252-83-7 mixture of E- and Z- isomers 5528-43-8 Z-isomer 5595-10-8 E-isomer | |
| 3D model (Jmol) | Interactive image |
| PubChem | 5708673 |
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| Properties | |
| C3HF5 | |
| Molar mass | 132.03 g·mol−1 |
| Boiling point | -14.7±8.0 °C (Z) -18.5 °C (E) |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
1,2,3,3,3-Pentafluoropropene is the unsaturated fluorocarbon with the formula HFC=C(F)CF3. This colorless gas is of interest as a precursor to hydrofluoroolefins (HFOs), which are used as refrigerants in air conditioners. Of the methods reported for its synthesis, one route involves dehydrofluorination of 1,1,2,3,3,3-hexafluoropropane.[1] The compound exists as a mixture of E- and Z-isomers.
References
- ↑ Nappa, Mario Joseph; Rao, Velliyur Nott Mallikarjuna "Dehydrofluorination and hydrogenation process and catalysts for the manufacture of 1,1,1,2,3-pentafluoropropane from 1,1,1,2,3,3-hexafluoropropane" PCT Int. Appl. (1994), WO 9427940 A1 19941208.
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