- MF: C14H22Si2
- Purity: 98%
- Appearance: Colorless Liquid
- Molecular weight: 246.49500
- PSA: 0.00000
- LogP: 2.96780
-
Density: 0.912g/cm3
Boiling point: 92degree
Flash point: 100.1degree
Refractive Index: 1.512
HS Code: 2931900090
基本信息
- 中文名称:
- 1,4-双(乙烯基二甲基硅)苯
- 中文别名:
- 1,4 – 双(乙烯基二甲基硅烷基)苯;
1,4-二(乙烯基二甲基硅烷基)苯;
- 英文名称:
- ethenyl-[4-[ethenyl(dimethyl)silyl]phenyl]-dimethylsilane
- 英文别名:
- 1,4-BIS(VINYLDIMETHYLSILYL)BENZENE;
bis(1,4-dimethylvinylsilyl)benzene;
1,4-bis(dimethylvinylsilyl)benzene;
1,4-BIS(VINYLDIMETHYLSILYL)BENZENE;
ethenyl-[4-(ethenyl-dimethyl-silyl)phenyl]-dimethyl-silane;
- CAS号:
- 4519-17-9
- 分子式:
- C14H22Si2
- 分子量:
- 246.49500
- 精确质量:
- 246.12600
- LogP:
- 2.96780
物化性质
- 密度:
- 0.912 g/cm3
- 沸点:
- 92ºC 3mm
- 闪点:
- 100.1ºC
- 折射率:
- 1.512
安全信息
- 海关编码:2931900090
海关数据
查看详细
中国海关编码:
2931900090
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%



