| 中文名 | 1,4-双(乙烯基二甲基硅)苯 |
|---|---|
| 英文名 | ethenyl-[4-[ethenyl(dimethyl)silyl]phenyl]-dimethylsilane |
| 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 |
| 英文别名 |
1,4-Phenylenebis[dimethyl(vinyl)silane]
1,4-bis(dimethylvinylsilyl)benzene 1,4-BIS(VINYLDIMETHYLSILYL)BENZENE bis(1,4-dimethylvinylsilyl)benzene Benzene, 1,4-bis(ethenyldimethylsilyl)- ethenyl-[4-(ethenyl-dimethyl-silyl)phenyl]-dimethyl-silane |
| 密度 | 0.9±0.1 g/cm3 |
|---|---|
| 沸点 | 269.9±23.0 °C at 760 mmHg |
| 分子式 | C14H22Si2 |
| 分子量 | 246.495 |
| 闪点 | 100.1±15.6 °C |
| 精确质量 | 246.126007 |
| LogP | 4.82 |
| 外观性状 | 液体;Colorless to Light yellow clear liquid |
| 蒸汽压 | 0.0±0.5 mmHg at 25°C |
| 折射率 | 1.483 |
| 储存条件 | 存放于惰性气体之中;避免湿气 (分解) |
| 危害码 (欧洲) | Xi |
|---|---|
| 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% |