18293-99-7

18293-99-7结构式
18293-99-7结构式

化源商城直购

英文名 trimethyl(3-methylbut-2-enyl)silane
英文别名 trimethyl(3-methylbut-2-en-1-yl)silane
Silane,trimethyl(3-methyl-2-buten-1-yl)
3,3-DIMETHYLALLYLTRIMETHYLSILANE
silane,trimethyl(3-methyl-2-butenyl)
(3-methylbut-2-en-1-yl)trimethylsilane
3-methyl-1-(trimethylsilyl)but-2-ene
trimethylprenyl silane
Prenyltrimethylsilane
1-Me3Si-3-Me-2-butene
密度 0.75g/cm3
沸点 138ºC at 760 mmHg
分子式 C8H18Si
分子量 142.31400
闪点 10.6ºC
精确质量 142.11800
LogP 3.29080
蒸汽压 8.54mmHg at 25°C
折射率 1.417
危险品运输编码 UN 1993
包装等级 II
危险类别 3.1
海关编码 2931900090
海关编码 2931900090
中文概述 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%