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2-戊烯-4-炔-1-醇 CAS数据库
2-戊烯-4-炔-1-醇 CAS数据库
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: 2-戊烯-4-炔-1-醇 5557-88-0
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.;
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