环庚三烯
Cyclohepta-1,3,5-triene · Cykloheptatrien · حلقي الهبتاتريين · Cycloheptatrien · 1,3,5-κυκλοεπτατριένιο · Cicloheptatrieno · سیکلوهپتاترین · Cycloheptatriène · Cikloheptatrién · Cicloeptatriene · シクロヘプタトリエン · 사이클로헵타트라이엔
| CAS | 544-25-2 |
|---|---|
| EC | 208-866-3 |
| UN | 2603 |
| 分子式 | C7H8 |
| 摩尔质量 | 92.14 g/mol |
| 气体或蒸气的相对密度（空气 = 1） | 3.18 |
| GHS | 危险 · H225, H301, H304, H311, H315, H319, H335 |
Cyclohepta-1,3,5-triene is a cycloheptatriene with unsaturation at positions 1, 3 and 5. It is an annulene and a cycloheptatriene. Cycloheptatriene appears as a colorless liquid. Insoluble in water and less dense than water. Vapors heavier than air.