4-甲基-1H-吡咯-3-羧酸甲酯结构式
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常用名 | 4-甲基-1H-吡咯-3-羧酸甲酯 | 英文名 | Methyl 4-methyl-1H-pyrrole-3-carboxylate |
|---|---|---|---|---|
| CAS号 | 40318-15-8 | 分子量 | 139.152 | |
| 密度 | 1.1±0.1 g/cm3 | 沸点 | 277.8±20.0 °C at 760 mmHg | |
| 分子式 | C7H9NO2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 121.8±21.8 °C |
| 中文名 | 4-甲基-1H-吡咯-3-羧酸甲酯 |
|---|---|
| 英文名 | methyl 4-methyl-1H-pyrrole-3-carboxylate |
| 英文别名 | 更多 |
| 密度 | 1.1±0.1 g/cm3 |
|---|---|
| 沸点 | 277.8±20.0 °C at 760 mmHg |
| 分子式 | C7H9NO2 |
| 分子量 | 139.152 |
| 闪点 | 121.8±21.8 °C |
| 精确质量 | 139.063324 |
| PSA | 42.09000 |
| LogP | 1.61 |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.524 |
| 储存条件 | 室温，干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2933990090 |
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~25%
4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Takeda Pharmaceutical Company Limited Patent: EP2005957 A1, 2008 ; Location in patent: Page/Page column 44 ; |
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4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
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4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
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4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
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~%
4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
|
~%
4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
|
~%
4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
|
~%
4-甲基-1H-吡咯-3-羧酸甲酯 40318-15-8 |
| 文献：Nicolaus; Mangoni Gazzetta Chimica Italiana, 1955 , vol. 85, p. 1378,1392 Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 847,855 |
| 4-甲基-1H-吡咯-3-羧酸甲酯上游产品 8 | |
|---|---|
| 4-甲基-1H-吡咯-3-羧酸甲酯下游产品 5 | |
| 海关编码 | 2933990090 |
|---|---|
| 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% |
| Methyl 4-methyl-1H-pyrrole-3-carboxylate |
| 4-methyl-1H-pyrrole-3-carboxylic acid methyl ester |
| 4-Methyl-pyrrol-carbonsaeure-(3)-methylester |
| 1H-Pyrrole-3-carboxylic acid, 4-methyl-, methyl ester |
| 4-Methyl-pyrrol-3-carbonsaeure-methylester |
| 3-methoxycarbonyl-4-methyl-1H-pyrrole |
| 4-methylpyrrole-3-carboxylic acid methylester |
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