Octane
Octaan · Oktan · Octano · Octan · Октан · Oktan · Октан · 辛烷 · Ottano · Октан · Octano · Octan
| CAS | 111-65-9 |
|---|---|
| EC | 203-892-1 |
| UN | 1262 |
| Formula | C8H18 |
| Molar mass | 114.23 g/mol |
| LEL | 0.8 % vol |
| UEL | 6.5 % vol |
| Flash point | 13 °C |
| Autoignition temperature | 206 °C |
| Temperature class | T3 |
| Gas group | IIA |
| Relative density of the gas or vapour (air = 1) | 3.94 |
| GHS | Danger · H225, H304, H315, H336, H400, H410 |
Octane is a straight chain alkane composed of 8 carbon atoms. It has a role as a xenobiotic. N-octane is a colorless liquid with an odor of gasoline. Less dense than water and insoluble in water. Hence floats on water.