7-羟基-5-氧代-1,2,3,5-四氢中氮茚-8-羧酸甲酯结构式
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常用名 | 7-羟基-5-氧代-1,2,3,5-四氢中氮茚-8-羧酸甲酯 | 英文名 | Methyl 7-hydroxy-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate |
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CAS号 | 37704-45-3 | 分子量 | 209.19900 | |
密度 | 1.42g/cm3 | 沸点 | 362.6ºC at 760 mmHg | |
分子式 | C10H11NO4 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 173.1ºC |
中文名 | 7-羟基-5-氧代-1,2,3,5-四氢吲哚嗪-8-羧酸甲酯 |
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英文名 | methyl 7-hydroxy-5-oxo-2,3-dihydro-1H-indolizine-8-carboxylate |
英文别名 | 更多 |
密度 | 1.42g/cm3 |
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沸点 | 362.6ºC at 760 mmHg |
分子式 | C10H11NO4 |
分子量 | 209.19900 |
闪点 | 173.1ºC |
精确质量 | 209.06900 |
PSA | 68.53000 |
LogP | 0.28670 |
折射率 | 1.605 |
储存条件 | 2-8°C |
海关编码 | 2933990090 |
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~74% 7-羟基-5-氧代-1,2,3... 37704-45-3 |
文献:TAKEDA PHARMACEUTICAL COMPANY LIMITED Patent: US2009/124595 A1, 2009 ; Location in patent: Page/Page column 33 ; US 20090124595 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% |
7-hydroxy-5-oxo-1,2,3,5-tetrahydro-indolizine-8-carboxylic acid methyl ester |
8-ethoxycarbonyl-7-hydroxy-2,3-dihydro-1H-indolizin-5-one |
methyl 7-hydroxy-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate |
HMS1732K08 |