Propylene
Propilene · Propileno · Propen · Пропилен · بروبيلين · Propilen · Пропен · Προπένιο · پروپیلن · Propène · פרופן · प्रोपीन
| CAS | 115-07-1 |
|---|---|
| EC | 204-062-1 |
| UN | 1077 |
| Formula | C3H6 |
| Molar mass | 42.08 g/mol |
| LEL | 2.0 % vol |
| UEL | 11.1 % vol |
| Autoignition temperature | 455 °C |
| Temperature class | T1 |
| Gas group | IIA |
| Relative density of the gas or vapour (air = 1) | 1.45 |
| GHS | Danger · H220 |
Propene is an alkene that is propane with a double bond at position 1. It has a role as a xenobiotic and a refrigerant. Propylene is a colorless gas with a faint petroleum like odor. It is shipped as a liquefied gas under its own vapor pressure. For transportation it may be stenched.