3-methylpent-3-en-1-yne

3-methylpent-3-en-1-yne名称

[ CAS 号 ]:
1574-33-0

[ 英文名 ]:
3-methylpent-3-en-1-yne

[英文别名 ]:

3-methyl-3-penten-1-yne
3-methyl-3-pentene-1-yne
3-methyl-pent-3-en-1-yne
3-Penten-1-yne,3-methyl-,(Z)
EINECS 216-399-1
3-Methyl-pent-3-en-1-in
(3Z)-3-Methyl-3-penten-1-yne
3-Methyl-penten-(2)-in-(4)

3-methylpent-3-en-1-yne物理化学性质

[ 密度 ]:
0.764g/cm3

[ 沸点 ]:
66.7ºC at 760mmHg

[ 分子式 ]:
C₆H₈

[ 分子量 ]:
80.12770

[ 精确质量 ]:
80.06260

[ LogP ]:
1.58580

[ 蒸汽压 ]:
162mmHg at 25°C

[ 折射率 ]:
1.439

3-methylpent-3-en-1-yne安全信息

[ 海关编码 ]:
2901299090

3-methylpent-3-en-1-yne合成路线

详细合成路线

3-methylpent-3-en-1-yne海关

[ 海关编码 ]: 2901299090

[ 中文概述 ]:
2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%