中文名 | 1-(4-吡啶基)-1,3-丁二酮 |
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英文名 | 1-pyridin-4-ylbutane-1,3-dione |
中文别名 | 1-(4-吡啶)-1,3-丁二酮 |
英文别名 |
1-(4-pyridyl)butane-1,3-dione
1-(pyridin-4-yl)-1,3-butanedione 1-(4-Pyridyl)-1,3-butanedione 1-(4-PYRIDINYL)-1,3-BUTANEDIONE 1-(pyridin-4-yl)-1,3-butadione 1-(pyridin-4-yl)butane-1,3-dione 1-(4-pyridyl)butan-1,3-dione 1-(4-pyridinyl)butane-1,3-dione |
密度 | 1.13g/cm3 |
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沸点 | 291.3ºC at 760 mmHg |
熔点 | 66-67ºC |
分子式 | C9H9NO2 |
分子量 | 163.17300 |
闪点 | 134.3ºC |
精确质量 | 163.06300 |
PSA | 47.03000 |
LogP | 1.24340 |
折射率 | 1.517 |
储存条件 | 2-8°C, 惰性气氛 |
海关编码 | 2933399090 |
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~63% 75055-73-1 |
文献:PFIZER PRODUCTS INC. Patent: WO2008/17932 A2, 2008 ; Location in patent: Page/Page column 92 ; |
~% 75055-73-1 |
文献:Andres, Miriam; Bravo, Monica; Buil, Maria Antonia; Calbet, Marta; Castillo, Marcos; Castro, Jordi; Eichhorn, Peter; Ferrer, Manel; Lehner, Martin D.; Moreno, Imma; Roberts, Richard S.; Sevilla, Sara European Journal of Medicinal Chemistry, 2014 , vol. 71, p. 168 - 184 |
~% 75055-73-1 |
文献:Korsager, Signe; Nielsen, Dennis U.; Taaning, Rolf H.; Lindhardt, Anders T.; Skrydstrup, Troels Chemistry - A European Journal, 2013 , vol. 19, # 52 p. 17687 - 17691 |
~% 75055-73-1 |
文献:Korsager, Signe; Nielsen, Dennis U.; Taaning, Rolf H.; Lindhardt, Anders T.; Skrydstrup, Troels Chemistry - A European Journal, 2013 , vol. 19, # 52 p. 17687 - 17691 |
~% 75055-73-1 |
文献:Tscherne Monatshefte fuer Chemie, 1901 , vol. 22, p. 621 |
上游产品 4 | |
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下游产品 7 | |
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% |