| Melting point: |
-168 °C |
| Boiling point: |
20 °C(lit.) |
| Density |
0.627 g/mL at 20 °C(lit.) |
| vapor pressure |
14.97 psi ( 20 °C) |
| refractive index |
n20/D 1.364 |
| Flash point: |
-57 °C |
| storage temp. |
−20°C |
| solubility |
Soluble in alcohol, benzene, and ether (Weast, 1986) |
| pka |
>14 (Schwarzenbach et al., 1993) |
| color |
Colorless to Almost colorless |
| Water Solubility |
130 mg/kg at 25 °C (shake flask-GC, McAuliffe, 1966) |
| BRN |
505980 |
| Henry's Law Constant |
(atm?m3/mol):
0.535 at 25 °C (Hine and Mookerjee, 1975) |
| CAS DataBase Reference |
563-45-1(CAS DataBase Reference) |
| NIST Chemistry Reference |
1-Butene, 3-methyl-(563-45-1) |
| EPA Substance Registry System |
3-Methyl-1-butene (563-45-1) |