| Chemical Name | Trans-1,1,1,4,4,4-Hexafluoro-2-butene |
| Synonyms | HFO-1336mzz(E) |
| CAS # | 66711-86-2 |
| ELINCS # (EU) | 811-213-0 |
| Molecular Formula | C4H2F6 |
| Structure | ![]() |
| Molecular Weight | 164.05 |
| Physical state | Gas |
| Color | Colourless |
| Odor | Odorless |
| ODP(CFC-11 = 1) | 0 |
| GWP100(CO2 = 1) | 26 |
| Life Time (Days) | 121 |
| TWA(8-hr) | 400 ppm |
| Chemical Name | Trans-1,1,1,4,4,4-Hexafluoro-2-butene |
| Boiling Point(℃) | 7.5 |
| Melting Point(℃) | <-20 |
| Liquid Density(@20℃) | 1.31 |
| Gas Density(Air=1) | 5.3 |
| Vapor Pressure(@20℃) | 163.52 |
| Vapor Thermal Conductivity(@25℃,mW/m·K) | 11.5 |
| Critical Temperature(℃) | 130.2 |
| Critical Pressure(bar) | 36.36 |
| Critical Density (kg/m3) | 489 |
| Solubility(@20℃) | 0.28 |
| Flash Point(℃) | Not applicable |
| Flammability(@21℃) | Not applicable |
| Explosion Limit(%vol) | Not applicable |
| Cylinder Size | Filling Weight | |
| 13.4 L | 10 kg | |
| 926 L | 1000 kg | |
| 24000 L | 15000kg |