英文名 | tert-butyl 4-(3-oxobut-1-ynyl)piperidine-1-carboxylate |
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密度 | 1.083g/cm3 |
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沸点 | 353.522ºC at 760 mmHg |
分子式 | C14H21NO3 |
分子量 | 251.32100 |
闪点 | 167.604ºC |
精确质量 | 251.15200 |
PSA | 46.61000 |
LogP | 2.16380 |
折射率 | 1.504 |
海关编码 | 2933399090 |
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~85% 879399-83-4 |
文献:Dirat, Olivier; Clipson, Alex; Elliott, Jason M.; Garrett, Sasha; Brian Jones; Reader, Michael; Shaw, Duncan Tetrahedron Letters, 2006 , vol. 47, # 11 p. 1729 - 1731 |
海关编码 | 2933399090 |
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中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |