中文名 | 2-肼基-4-甲基嘧啶 |
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英文名 | (4-methylpyrimidin-2-yl)hydrazine |
英文别名 |
(4-methyl-pyrimidin-2-yl)-hydrazine
2(1H)-Pyrimidinone,4-methyl-,hydrazone (4-Methyl-pyrimidin-2-yl)-hydrazin 2-hydrazino-4-methylpyrimidine |
分子式 | C5H8N4 |
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分子量 | 124.14400 |
精确质量 | 124.07500 |
PSA | 63.83000 |
LogP | 0.84390 |
海关编码 | 2933990090 |
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~73% 63170-77-4 |
文献:Smithkline Beecham corporation Patent: WO2003/101442 A1, 2003 ; Location in patent: Page 53 ; WO 03/101442 A1 |
~60% 63170-77-4 |
文献:Agouron Pharmaceuticals, Inc. Patent: US2005/176701 A1, 2005 ; Location in patent: Page/Page column 211 ; US 20050176701 A1 |
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% |