Features
R1336mzz (Z) may be used as an alternative refrigerant in R245FA, and it is considered to be a high temperature heat pump or the like in the future. The refrigerant is extremely safe because it is not flammable or toxic.
| Refrigerant number | R1336mzz (Z) |
| Name | 1, 1, 1, 4, 4, 4-Hexafluoro-2 butane |
| Category | HFO (Hydrofluoroolefin) |
| Molecular structure |  |
| ODP | 0 |
| GWP | 2 |
| Safety classification | Nonflammable, non-toxic (A1) |