中文名 | 5-甲基-1H-吡咯-2,4-二羧酸二甲酯 |
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英文名 | Dimethyl 5-methyl-1H-pyrrole-2,4-dicarboxylate |
英文别名 |
1H-Pyrrole-2,4-dicarboxylic acid,5-methyl-,dimethyl ester
5-methyl-pyrrole-2,4-dicarboxylic acid dimethyl ester 5-Methyl-pyrrol-2,4-dicarbonsaeure-dimethylester |
分子式 | C9H11NO4 |
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分子量 | 197.18800 |
精确质量 | 197.06900 |
PSA | 68.39000 |
LogP | 0.89630 |
海关编码 | 2933990090 |
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~% 102871-98-7 |
文献:Ferreira, Paula M.T.; Maia, Hernani L.S.; Monteiro, Luis S. Tetrahedron Letters, 2002 , vol. 43, # 25 p. 4491 - 4493 |
~% 102871-98-7 |
文献:Nicolaus; Mangoni Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,854 |
~% 102871-98-7 |
文献:Nicolaus; Mangoni Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,854 |
上游产品 4 | |
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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% |