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![三甲基-[4-(三甲基硅烷基甲基)苄基]硅烷结构式](https://www.chemicalbook.com/CAS/GIF/17557-09-4.gif)
| CAS号 : | 17557-09-4 |
精确质量 : | 250.15700 |
| 分子式 : | C14H26Si2 |
logP : | 5.05920 |
| 分子量 : | 250.52700 |
PSA : | 0.00000 |
三甲基-[4-(三甲基硅烷基甲基)苄基]硅烷 | |
trimethyl-[[4-(trimethylsilylmethyl)phenyl]methyl]silane | |
17557-09-4 | |
C14H26Si2 | |
250.52700 | |
0.00000 | |
5.05920 | |
250.15700 |
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1.467
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103.9ºC
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0.0076mmHg at 25°C
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0.856g/cm3
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277.5ºC at 760mmHg
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2931900090
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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% |
