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(EZ)-1,3-pentadiene
(EZ)-1,3-Pentadien · पिपराइलिन · Pentadiene · (EZ)-1,3-ペンタジエン · Piperileno · 1,3-Pentadien
| CAS | 504-60-9 |
|---|---|
| EC | 207-995-2 |
| UN | 3295 |
| Formula | C5H8 |
| Molyar massa | 68.12 g/mol |
| NKPR (LEL) | 1.2 % vol |
| VKPR (UEL) | 9.4 % vol |
| Chaqnash harorati | -31 °C |
| Oʻz-oʻzidan alangalanish harorati | 361 °C |
| Harorat sinfi | T2 |
| Gaz guruhi | IIA |
| Gaz yoki bugʻning nisbiy zichligi (havo = 1) | 2.35 |
| GHS | Xavf · 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.