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![2,3-二氢-1H-螺[异喹啉-4,4-哌啶]-1-羧酸叔丁酯结构式](https://www.chemicalbook.com/CAS/GIF/159634-80-7.gif)
| CAS号 : | 159634-80-7 |
精确质量 : | 302.19900 |
| 分子式 : | C18H26N2O2 |
logP : | 3.32520 |
| 分子量 : | 302.41100 |
PSA : | 41.57000 |
2,3-二氢-1H-螺[异喹啉-4,4-哌啶]-1-羧酸叔丁酯 | |
tert-butyl spiro[2,3-dihydro-1H-isoquinoline-4,4'-piperidine]-1'-carboxylate | |
159634-80-7 | |
C18H26N2O2 | |
302.41100 | |
41.57000 | |
3.32520 | |
302.19900 |
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1.571
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212.949ºC
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0mmHg at 25°C
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1.134g/cm3
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428.5ºC at 760 mmHg
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2933990090
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
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2933990090. 其他仅含氮杂原子的杂环化合物. 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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2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |