中文名 | 2-甲基-4-羟基嘧啶-5-羧酸乙酯 |
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英文名 | 4-hydroxy-2-methyl-pyrimidine-5-carboxylic acid ethyl ester |
中文别名 |
乙基-4-羟基-2-甲基嘧啶-5-甲酸叔丁酯
4-羟基-2-甲基嘧啶-5-甲酸乙酯 |
英文别名 |
2-methyl-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester
1H-1,2,3-Benzotriazol-4-ol ethyl 3,4-dihydro-4-oxo-2-methylpyrimidine-5-carboxylate ETHYL 4-HYDROXY-2-METHYLPYRIMIDINE-5-CARBOXYLATE 2-Methyl-6-oxo-1,6-dihydro-pyrimidin-5-carbonsaeure-aethylester 1H-1,2,3-Benzotriazol-7-ol ethyl 2-methyl-6-oxo-1,6-dihydro-5-pyrimidinecarboxylate ethyl 2-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate 4-Hydroxybenzotriazole MFCD00223606 3-Hydroxy-2-methylpyrimidine-5-carboxylic ethyl 2-methyl-pyrimidin-6(1H)-one-5-carboxylate 5-ethoxycarbonyl-2-methylpyrimid-4-one AURORA KA-6913 1H-Benzotriazol-7-ol 1H-Benzotriazol-4-ol ethyl4-hydroxy-2-methylpyrimidine-5-carboxylate |
密度 | 1.6±0.1 g/cm3 |
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沸点 | 473.0±18.0 °C at 760 mmHg |
熔点 | 191-194ºC |
分子式 | C6H5N3O |
分子量 | 135.123 |
闪点 | 239.9±21.2 °C |
精确质量 | 135.043259 |
PSA | 72.31000 |
LogP | 1.55 |
蒸汽压 | 0.0±1.2 mmHg at 25°C |
折射率 | 1.786 |
储存条件 | 2-8°C, 干燥 |
计算化学 | 1.疏水参数计算参考值(XlogP):-0.3 2.氢键供体数量:1 3.氢键受体数量:4 4.可旋转化学键数量:3 5.互变异构体数量:5 6.拓扑分子极性表面积:67.8 7.重原子数量:13 8.表面电荷:0 9.复杂度:305 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
海关编码 | 2933599090 |
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~27% 53135-24-3 |
文献:Corvas International, Inc. Patent: US5656645 A1, 1997 ; US 5656645 A |
~44% 53135-24-3 |
文献:Corvas International, Inc. Patent: US6011158 A1, 2000 ; |
~% 53135-24-3 |
文献:Bioorganic and Medicinal Chemistry Letters, , vol. 12, # 3 p. 403 - 406 |
~% 53135-24-3 |
文献:Yakugaku Zasshi, , vol. 67, p. 204 Chem.Abstr., , p. 9063 |
上游产品 4 | |
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下游产品 5 | |
海关编码 | 2933599090 |
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中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |