炔丙醇
Propargyl alcohol · Propargylalkohol · Alcohol propargílico · پروپارژیل الکل · प्रोपरजिल अल्कोहल · Propargil-alkohol · Alcol propargilico · プロパルギルアルコール · 2-propyn-1-ol · Alkohol propargilowy · Alcool propargilic · Пропаргиловый спирт
| CAS | 107-19-7 |
|---|---|
| EC | 203-471-2 |
| UN | 2929 |
| 分子式 | C3H4O |
| 摩尔质量 | 56.06 g/mol |
| 爆炸下限（LEL） | 2.4 % vol |
| 闪点 | 33 °C |
| 引燃温度 | 346 °C |
| 温度组别 | T2 |
| 气体组别 | IIB |
| 气体或蒸气的相对密度（空气 = 1） | 1.94 |
| GHS | 危险 · H226, H301, H311, H314, H331, H411 |
Prop-2-yn-1-ol is a terminal acetylenic compound that is prop-2-yne substituted by a hydroxy group at position 1. It has a role as an antifungal agent and a Saccharomyces cerevisiae metabolite. Propargyl alcohol appears as a clear colorless liquid with a geranium-like odor. Flash point 97 °F. Vapors are heavier than air.