아이소프렌
Isoprene · Изопрен · إيزوبرين · İzopren · Изопрен · Isopren · Ισοπρένιο · Isopreno · ایزوپرن · Isoprène · איזופרן · Izoprén
| CAS | 78-79-5 |
|---|---|
| EC | 201-143-3 |
| UN | 1218 |
| 화학식 | C5H8 |
| 몰질량 | 68.12 g/mol |
| 폭발하한계(LEL) | 1.5 % vol |
| 폭발상한계(UEL) | 8.9 % vol |
| 인화점 | -54 °C |
| 발화온도 | 220 °C |
| 온도등급 | T3 |
| 가스 또는 증기의 상대밀도(공기 = 1) | 2.35 |
| GHS | 위험 · H224, H341, H350, H412 |
Isoprene is a hemiterpene with the formula CH2=C(CH3)CH=CH2; the monomer of natural rubber and a common structure motif to the isoprenoids, a large class of other naturally occurring compounds. It has a role as a plant metabolite. Isoprene, stabilized appears as a clear colorless liquid with a petroleum-like odor. Density 5.7 lb / gal. Flash point -65 °F.