2-Methyl-2-butene
2-ميثيل-2-بوتين · 2-Methyl-but-2-en · Μεθυλο-2-βουτένιο · ۲-متیل-۲-بوتن · 2-méthylbut-2-ène · 2-metil-2-butene · 2-メチル-2-ブテン · 2-methyl-2-buteen · 2-metylobut-2-en · 2-метил-2-бутен · 2-Metil-2-buten · 2-甲基-2-丁烯
| CAS | 513-35-9 |
|---|---|
| EC | 208-156-3 |
| UN | 1108, 2460 |
| Formula | C5H10 |
| Molar mass | 70.13 g/mol |
| LEL | 1.3 % vol |
| UEL | 6.6 % vol |
| Flash point | -53 °C |
| Autoignition temperature | 290 °C |
| Temperature class | T3 |
| Gas group | IIA |
| Relative density of the gas or vapour (air = 1) | 2.42 |
| GHS | Danger · H224, H225, H302, H304, H315, H336, H341, H350, H351, H411 |
2-methyl-2-butene appears as a clear colorless liquid with a petroleum-like odor. Less dense than water and insoluble in water. Hence floats on water.