| 中文名 | 四(二甲基乙烯基硅氧基)硅烷 |
|---|---|
| 英文名 | tetrakis[ethenyl(dimethyl)silyl] silicate |
| 中文别名 |
四(乙烯基二甲基硅氧基)硅烷
四二甲基乙烯基硅氧基硅烷 |
| 英文别名 |
1,5,-divinyl-1,1,5,5-tetramethyl-3,3-bis(vinyldimethylsiloxy)trisiloxane
tetrakis(vinyldimethylsiloxy)silane Tetrakis[dimethyl(vinyl)silyl] orthosilicate Silicic acid (HSiO), tetrakis(ethenyldimethylsilyl) ester (Vi(CH3)2SiO1/2)4(SiO4/2) tetrakis(dimethylvinylsiloxy)silane 3,3-Bis((dimethylvinylsilyl)oxy)-1,1,5,5-tetramethyl-1,5-divinyltrisiloxane Si(OSiMe2Vi)4 EINECS 262-061-1 Tetrakis(vinyldimethylsilyloxy)silane |
| 密度 | 0.9±0.1 g/cm3 |
|---|---|
| 沸点 | 332.8±25.0 °C at 760 mmHg |
| 熔点 | <0ºC |
| 分子式 | C16H36O4Si5 |
| 分子量 | 432.882 |
| 闪点 | 142.9±23.6 °C |
| 精确质量 | 432.145996 |
| PSA | 36.92000 |
| LogP | 10.70 |
| 外观性状 | 液体;Colorless to Almost colorless clear liquid |
| 蒸汽压 | 0.0±0.7 mmHg at 25°C |
| 折射率 | 1.440 |
| 储存条件 | 2~8℃,密封,避光 |
| 危害码 (欧洲) | Xi |
|---|---|
| 风险声明 (欧洲) | 36/37/38 |
| 安全声明 (欧洲) | 26-36/37/39 |
| 海关编码 | 2931900090 |
|
~73%
详细
|
| 文献:Shin-Etsu Chemical Co., Ltd. Patent: EP1510520 A1, 2005 ; Location in patent: Page/Page column 15 ; |
|
~74%
60111-54-8 |
| 文献:Kalmychkov, G. V.; Yarosch, N. K.; Mirskov, R. G.; Voronkov, M. G.; Rakhlin, V. I. J. Gen. Chem. USSR (Engl. Transl.), 1992 , vol. 62, # 3.2 p. 710 - 711,590 |
| 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% |