1-(叔丁基)-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡唑结构式
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常用名 | 1-(叔丁基)-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡唑 | 英文名 | 1-TERT-BUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE |
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| CAS号 | 1256359-15-5 | 分子量 | 250.14500 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C13H23BN2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 中文名 | 1-叔丁基吡唑-4-硼酸频那醇酯 |
|---|---|
| 英文名 | 1-(tert-Butyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
| 英文别名 | 更多 |
| 分子式 | C13H23BN2O2 |
|---|---|
| 分子量 | 250.14500 |
| 精确质量 | 250.18500 |
| PSA | 36.28000 |
| LogP | 1.93730 |
| 储存条件 | -20°C，保存于惰性气体中 |
| 海关编码 | 2934999090 |
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~24%
1-(叔丁基)-4-(4,4,... 1256359-15-5 |
| 文献：F. HOFFMANN-LA ROCHE AG; GENENTECH, INC.; DO, Steven; HU, Huiyong; KOLESNIKOV, Aleksandr; TSUI, Vickie, H.; WANG, Xiaojing Patent: WO2014/1377 A1, 2014 ; Location in patent: Page/Page column 104; 105 ; |
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~64%
1-(叔丁基)-4-(4,4,... 1256359-15-5 |
| 文献：GLAXO GROUP LIMITED; Atkinson, Francis Louis; Barker, Michael David; Douault, Clement; Garton, Neil Stuart; Liddle, John; Patel, Vipulkumar Kantibhai; Preston, Alexander George Steven; Wilson, David Matthew Patent: US2013/40984 A1, 2013 ; Location in patent: Paragraph 0484-0485 ; |
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~%
1-(叔丁基)-4-(4,4,... 1256359-15-5 |
| 文献：F. HOFFMANN-LA ROCHE AG; GENENTECH, INC.; DO, Steven; HU, Huiyong; KOLESNIKOV, Aleksandr; TSUI, Vickie, H.; WANG, Xiaojing Patent: WO2014/1377 A1, 2014 ; |
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~%
1-(叔丁基)-4-(4,4,... 1256359-15-5 |
| 文献：GLAXO GROUP LIMITED; Atkinson, Francis Louis; Barker, Michael David; Douault, Clement; Garton, Neil Stuart; Liddle, John; Patel, Vipulkumar Kantibhai; Preston, Alexander George Steven; Wilson, David Matthew Patent: US2013/40984 A1, 2013 ; |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 1-tert-butyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole |
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