ethynyl-[ethynyl(dimethyl)silyl]-dimethylsilane
更新时间：2025-10-10 19:21:55
![ethynyl-[ethynyl(dimethyl)silyl]-dimethylsilane结构式](https://image.chemsrc.com/caspic/106/54773-31-8.png)
ethynyl-[ethynyl(dimethyl)silyl]-dimethylsilane结构式
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常用名 | ethynyl-[ethynyl(dimethyl)silyl]-dimethylsilane | 英文名 | ethynyl-[ethynyl(dimethyl)silyl]-dimethylsilane |
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| CAS号 | 54773-31-8 | 分子量 | 166.36800 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C8H14Si2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | ethynyl-[ethynyl(dimethyl)silyl]-dimethylsilane |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C8H14Si2 |
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| 分子量 | 166.36800 |
| 精确质量 | 166.06300 |
| LogP | 1.82640 |
| InChIKey | MTCJUOILHSZCFT-UHFFFAOYSA-N |
| SMILES | C#C[Si](C)(C)[Si](C)(C)C#C |
| 海关编码 | 2931900090 |
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~82%
ethynyl-[ethyny... 54773-31-8 |
| 文献：Sebald, Angelika; Seiberlich, Petra; Wrackmeyer, Bernd Journal of Organometallic Chemistry, 1986 , vol. 303, p. 73 - 82 |
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~%
ethynyl-[ethyny... 54773-31-8 |
| 文献：Herzog; Roewer; Moll; Habel; Windmann; Sartori Journal fur Praktische Chemie - Chemiker - Zeitung, 1997 , vol. 339, # 7 p. 603 - 606 |
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~%
ethynyl-[ethyny... 54773-31-8 |
| 文献：Birkofer,L.; Stilke,R. Chemische Berichte, 1974 , vol. 107, # 12 p. 3717 - 3722 |
CAS号92-52-4
CAS号34627-90-2
CAS号34627-92-4
CAS号85263-68-9| 海关编码 | 2931900090 |
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| 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% |
| 1,2-diethylnyl-1,1,2,2-tetramethyldisilane |
| 1,2-Diethynyltetramethyldisilane |
| 1,2-diethynyl-1,1,2,2-tetramethyl-disilane |
| Disilane,1,2-diethynyl-1,1,2,2-tetramethyl |
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