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![2,7-二甲基-5-硅杂螺[4.4]壬-2,7-二烯结构式](https://www.chemicalbook.com/CAS/GIF/54767-28-1.gif)
| CAS号 : | 54767-28-1 |
精确质量 : | 164.10200 |
| 分子式 : | C10H16Si |
logP : | 3.35500 |
| 分子量 : | 164.32000 |
PSA : | 0.00000 |
2,7-二甲基-5-硅杂螺[4.4]壬-2,7-二烯 | |
3,8-dimethyl-5-silaspiro[4.4]nona-2,7-diene | |
54767-28-1 | |
C10H16Si | |
164.32000 | |
0.00000 | |
3.35500 | |
164.10200 |
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n20/D 1.51(lit.)
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163 °F
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0.939 g/mL at 25ºC(lit.)
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140ºC105 mm Hg(lit.)
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2931900090
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3
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2931900090. Other organo-inorganic compounds |
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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% |
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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% |
