中文名 | 1,2,3,4-四氢-2,4-二氧代-7-喹唑啉羧酸甲酯 |
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英文名 | methyl 2,4-dioxo-1H-quinazoline-7-carboxylate |
英文别名 |
7-methylcarboxylate-1H-quinazoline-2,4-dione
7-Quinazolinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, methyl ester methyl 2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate 2,4-dioxo-1,2,3,4-tetrahydro-quinazoline-7-carboxylic acid methyl ester Methyl 2,4-dihydroxyquinazoline-7-carboxylate Methyl 2,4-dioxo-1,2,3,4-tetrahydro-7-quinazolinecarboxylate |
密度 | 1.4±0.1 g/cm3 |
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分子式 | C10H8N2O4 |
分子量 | 220.182 |
精确质量 | 220.048401 |
PSA | 92.54000 |
LogP | 0.88 |
折射率 | 1.574 |
储存条件 | 室温,干燥密封 |
海关编码 | 2933990090 |
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~80% 174074-88-5 |
文献:ENDO PHARMACEUTICALS INC.; SMITH, Roger, Astbury; THOMPSON, Scott, Kevin; HOSAHALLI, Subramanya; BEJUGAM, Mallesham; NANDURI, Srinivas; PANIGRAHI, Sunil, Kumar; MAHALINGAM, Natarajan Patent: WO2012/58671 A1, 2012 ; Location in patent: Page/Page column 112-113 ; |
上游产品 2 | |
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下游产品 1 | |
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% |