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![5-(4,4,5,5-四甲基-1,3,2-二氧硼烷)-1-[[2-(三甲基甲硅烷基)乙氧基]甲基]-1H-吡唑结构式](https://www.chemicalbook.com/CAS/GIF/903550-12-9.gif)
| CAS号 : | 903550-12-9 |
精确质量 : | 324.20400 |
| 分子式 : | C15H29BN2O3Si |
logP : | 2.49460 |
| 分子量 : | 324.29900 |
PSA : | 45.51000 |
5-(4,4,5,5-四甲基-1,3,2-二氧硼烷)-1-[[2-(三甲基甲硅烷基)乙氧基]甲基]-1H-吡唑 | |
trimethyl-[2-[[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methoxy]ethyl]silane | |
903550-12-9 | |
C15H29BN2O3Si | |
324.29900 | |
45.51000 | |
2.49460 | |
324.20400 |
|
1.482
|
|
|
192.7ºC
|
|
|
1.01g/cm3
|
|
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395.1ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |