中文名 | 1-吡啶-4-咪唑啉-2-酮 |
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英文名 | 1-pyridin-4-ylimidazolidin-2-one |
英文别名 |
1-Pyridin-4-yl-imidazolidin-2-one
1-pyridin-4-yl-2-imidazolidinone 1-(4-pyridinyl)tetrahydro-2h-imidazol-2-one |
密度 | 1.257g/cm3 |
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熔点 | 210-212ºC |
分子式 | C8H9N3O |
分子量 | 163.17700 |
精确质量 | 163.07500 |
PSA | 45.23000 |
LogP | 1.00500 |
折射率 | 1.584 |
储存条件 | 室温 |
海关编码 | 2933990090 |
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~98% 52210-90-9 |
文献:Chern, Jyh-Haur; Lee, Chung-Chi; Chang, Chih-Shiang; Lee, Yen-Chun; Tai, Chia-Liang; Lin, Ying-Ting; Shia, Kak-Shan; Lee, Ching-Yin; Shih, Shin-Ru Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 20 p. 5051 - 5056 |
~% 52210-90-9 |
文献:Chern, Jyh-Haur; Chang, Chih-Shiang; Tai, Chia-Liang; Lee, Yen-Chun; Lee, Chung-Chi; Kang, Iou-Jiun; Lee, Ching-Yin; Shih, Shin-Ru Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 19 p. 4206 - 4211 |
上游产品 2 | |
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下游产品 0 |
海关编码 | 2933990090 |
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中文概述 | 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% |
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 | 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% |