中文名 | 4-(4,5-二氢-1H-咪唑-2-基)吡啶 |
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英文名 | 4-(4,5-dihydro-1H-imidazol-2-yl)pyridine |
密度 | 1.24g/cm3 |
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沸点 | 277.8ºC at 760 mmHg |
分子式 | C8H9N3 |
分子量 | 147.17700 |
闪点 | 121.8ºC |
精确质量 | 147.08000 |
PSA | 37.28000 |
LogP | 0.19580 |
蒸汽压 | 0.00442mmHg at 25°C |
折射率 | 1.656 |
海关编码 | 2933990090 |
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~92% 21381-61-3 |
文献:Moghadam, Majid; Mohammadpoor-Baltork, Iraj; Mirkhani, Valiollah; Tangestaninejad, Shahram; Abdollahi-Alibeik, Mohammad; Yousefi, Behrooz H.; Kargar, Hadi Monatshefte fur Chemie, 2007 , vol. 138, # 6 p. 579 - 583 |
~94% 21381-61-3 |
文献:Krasavin, Mikhail Letters in Organic Chemistry, 2013 , vol. 10, # 4 p. 235 - 239 |
~% 21381-61-3 |
文献:Tetrahedron Letters, , vol. 53, # 23 p. 2876 - 2880 |
~% 21381-61-3 |
文献:Journal of Organic Chemistry, , vol. 46, # 13 p. 2824 - 2826 |
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% |