英文名 | methyl 3-oxo-2-phenyl-1H-1,2,4-triazole-5-carboxylate |
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英文别名 |
Methyl 2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4
1H-1,2,4-Triazole-3-carboxylicacid,2,5-dihydro-5-oxo-1-phenyl-,methyl ester methyl 2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4-triazole-3-carboxylate |
密度 | 1.39g/cm3 |
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分子式 | C10H9N3O3 |
分子量 | 219.19700 |
精确质量 | 219.06400 |
PSA | 76.98000 |
LogP | 0.34720 |
折射率 | 1.639 |
海关编码 | 2933990090 |
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~14% 109519-47-3 |
文献:Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 2177 - 2180 |
~21% 109519-47-3 |
文献:Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 2177 - 2180 |
上游产品 3 | |
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下游产品 0 |
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% |