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109-67-1 1-Pentene |
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| Chemical Name | 1-Pentene |
| Synonyms | 1-Pentylene;HSDB 1086;Propylethylene;alpha-Amylene;alpha-n-Amylene;pent-1-ene;2-methylbut-2-ene |
| Molecular Formula | C5H10 |
| Molecular Weight | 70.1329 |
| InChl | InChI=1/C5H10/c1-4-5(2)3/h4H,1-3H3 |
| CAS Registry Number | 109-67-1 |
| EINECS | 203-694-5 |
| Molecular Structure | ![]() |
| Density | 0.671g/cm3 |
| Melting Point | -165℃ |
| Boiling Point | 36°C at 760 mmHg |
| Refractive Index | 1.396 |
| Water Solubility | 0.15 g/L (20℃) |
| Vapour Pressur | 511mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R12||R65:; |
| Safety Description | S16:; |
| MSDS | |