Biblioteca de gases e solventes
Piperileno
(EZ)-1,3-Pentadien · (EZ)-1,3-pentadiene · पिपराइलिन · Pentadiene · (EZ)-1,3-ペンタジエン · 1,3-Pentadien
| CAS | 504-60-9 |
|---|---|
| EC | 207-995-2 |
| UN | 3295 |
| Fórmula | C5H8 |
| Massa molar | 68,12 g/mol |
| LIE (LEL) | 1,2 % vol |
| LSE (UEL) | 9,4 % vol |
| Ponto de fulgor | -31 °C |
| Temperatura de autoignição | 361 °C |
| Classe de temperatura | T2 |
| Grupo de gás | IIA |
| Densidade relativa do gás ou vapor (ar = 1) | 2,35 |
| GHS | Perigo · H225, H304 |
(E)-1,3-pentadiene is an alkadiene consisting of pentane with the two double bonds located at positions 1 and 3. 1,3-pentadiene appears as a clear colorless liquid with an acrid odor. A dangerous fire risk. Vapors are irritating to the eyes and respiratory system.