中文名 | 5-羟基吡啶甲酸乙酯 |
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英文名 | ethyl 5-hydroxypyridine-2-carboxylate |
英文别名 |
5-hydroxy-pyridine-2-carboxylic acid ethyl ester
5-Hydroxypicolinsaeureethylester |
密度 | 1.233g/cm3 |
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沸点 | 375.4ºC at 760 mmHg |
分子式 | C8H9NO3 |
分子量 | 167.16200 |
闪点 | 180.8ºC |
精确质量 | 167.05800 |
PSA | 59.42000 |
LogP | 0.96390 |
折射率 | 1.541 |
海关编码 | 2933399090 |
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~% 65275-12-9 |
文献:BANYU PHARMACEUTICAL CO., LTD. Patent: EP1748048 A1, 2007 ; Location in patent: Page/Page column 35 ; |
~56% 65275-12-9 |
文献:F. HOFFMANN-LA ROCHE AG; JAKOB-ROETNE, Roland; LUCAS, Matthew, C.; THOMAS, Andrew Patent: WO2010/127976 A1, 2010 ; Location in patent: Page/Page column 32 ; |
上游产品 4 | |
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下游产品 0 |
海关编码 | 2933399090 |
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中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |