1-甲基-1H-吡唑-5-甲酸甲酯结构式
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常用名 | 1-甲基-1H-吡唑-5-甲酸甲酯 | 英文名 | Methyl 1-methyl-1H-pyrazole-5-carboxylate |
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| CAS号 | 17827-60-0 | 分子量 | 140.140 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 221.6±13.0 °C at 760 mmHg | |
| 分子式 | C6H8N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 87.8±19.8 °C |
| 中文名 | 1-甲基-1H-吡唑-5-羧酸甲酯 |
|---|---|
| 英文名 | methyl 2-methylpyrazole-3-carboxylate |
| 英文别名 | 更多 |
| 密度 | 1.2±0.1 g/cm3 |
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| 沸点 | 221.6±13.0 °C at 760 mmHg |
| 分子式 | C6H8N2O2 |
| 分子量 | 140.140 |
| 闪点 | 87.8±19.8 °C |
| 精确质量 | 140.058578 |
| PSA | 44.12000 |
| LogP | -0.05 |
| InChIKey | CECCPWAWRYFLOA-UHFFFAOYSA-N |
| SMILES | COC(=O)c1ccnn1C |
| 蒸汽压 | 0.1±0.4 mmHg at 25°C |
| 折射率 | 1.531 |
| 储存条件 | 2-8°C,干燥密封 |
| 海关编码 | 2933199090 |
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~95%
1-甲基-1H-吡唑-5-甲酸甲酯 17827-60-0 |
| 文献:PFIZER INC. Patent: WO2006/43145 A1, 2006 ; Location in patent: Page/Page column 120 ; WO 2006/043145 A1 |
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~79%
1-甲基-1H-吡唑-5-甲酸甲酯 17827-60-0 |
| 文献:Vasilevskii, S. F.; Shvartsberg, M. S. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1980 , vol. 29, # 5 p. 778 - 784 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1980 , # 5 p. 1071 - 1077 |
| 1-甲基-1H-吡唑-5-甲酸甲酯上游产品 3 | |
|---|---|
| 1-甲基-1H-吡唑-5-甲酸甲酯下游产品 3 | |
| 海关编码 | 2933199090 |
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| 中文概述 | 2933199090. 其他结构上有非稠合吡唑环化合物. 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 | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 1-methylpyrazole-5-carboxylic acid |
| 2-Methyl-2H-pyrazole-3-carboxylic acid methyl ester |
| 5-methoxycarbonyl-1-methylpyrazole |
| 1-Methyl-5-methoxycarbonyl-pyrazol |
| 1H-Pyrazole-5-carboxylic acid, 1-methyl-, methyl ester |
| Methyl 1-methyl-1H-pyrazole-5-carboxylate |
| methyl 1-methylpyrazole-5-carboxylate |
| 1-methyl-pyrazole-5-carboxylic acid methyl ester |