5557-88-0 2-戊烯-4-炔-1-醇 2-Penten-4-yn-1-ol

中文名称：	2-戊烯-4-炔-1-醇
英文名称：	2-Penten-4-yn-1-ol
英文别名：	Pent-2-en-4-yn-1-ol; (2Z)-pent-2-en-4-yn-1-ol; (2E)-pent-2-en-4-yn-1-ol
CAS号：	5557-88-0
EINECS号：	226-922-5
分子式：	C₅H₆O
分子量：	82.1005
InChI：	InChI=1/C5H6O/c1-2-3-4-5-6/h1,3-4,6H,5H2/b4-3+
分子结构：
密度：	0.955g/cm³
沸点：	158.9°C at 760 mmHg
闪点：	64.2°C
蒸汽压：	0.908mmHg at 25°C

风险术语：	R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.; R36/38:Irritating to eyes and skin.; R45:May cause cancer.;
安全术语：	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36:Wear suitable protective clothing.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; S53:Avoid exposure - obtain special instructions before use.;