5-溴-1,2,4-三唑-3-甲酸甲酯结构式
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常用名 | 5-溴-1,2,4-三唑-3-甲酸甲酯 | 英文名 | Methyl 5-bromo-1H-1,2,4-triazole-3-carboxylate |
|---|---|---|---|---|
| CAS号 | 704911-47-7 | 分子量 | 205.997 | |
| 密度 | 1.902±0.06 g/cm3 | 沸点 | 352.1±25.0 °C at 760 mmHg | |
| 分子式 | C4H4BrN3O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 166.8±23.2 °C |
| 中文名 | 5-溴-4H-[1,2,4]噻唑-3-羧酸甲酯 |
|---|---|
| 英文名 | Methyl 5-bromo-4H-[1,2,4]triazole-3-carboxylate |
| 中文别名 | 5-溴-1,2,4-三唑-3-甲酸甲酯 | 5-溴-1H-1,2,4-三唑-3-羧酸甲酯 |
| 英文别名 | 更多 |
| 密度 | 1.902±0.06 g/cm3 |
|---|---|
| 沸点 | 352.1±25.0 °C at 760 mmHg |
| 分子式 | C4H4BrN3O2 |
| 分子量 | 205.997 |
| 闪点 | 166.8±23.2 °C |
| 精确质量 | 204.948685 |
| PSA | 67.87000 |
| LogP | 0.76 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.586 |
| 储存条件 | 2-8°C |
| 水溶解性 | Slightly soluble (3.5 g/L) (25 ºC) |
| 危害码 (欧洲) | Xi |
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| 海关编码 | 2933990090 |
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~63%
5-溴-1,2,4-三唑-3-甲酸甲酯 704911-47-7 |
| 文献:Zhu, Ruizhi; Qu, Fanqi; Quelever, Gilles; Peng, Ling Tetrahedron Letters, 2007 , vol. 48, # 13 p. 2389 - 2393 |
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~79%
5-溴-1,2,4-三唑-3-甲酸甲酯 704911-47-7 |
| 文献:Konstantinova; Chudinov; Fateev; Matveev; Zhurilo; Shvets; Miroshnikov Russian Journal of Bioorganic Chemistry, 2013 , vol. 39, # 1 p. 53 - 71 Bioorganicheskaya Khimiya, 2013 , vol. 39, # 1 p. 61 - 80,20 |
| 5-溴-1,2,4-三唑-3-甲酸甲酯上游产品 3 | |
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| 5-溴-1,2,4-三唑-3-甲酸甲酯下游产品 1 | |
| 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 5-bromo-4H-1,2,4-triazole-3-carboxylate |
| 4H-1,2,4-triazole-3-carboxylic acid, 5-bromo-, methyl ester |
| 1H-1,2,4-Triazole-5-carboxylic acid, 3-bromo-, methyl ester |
| methyl 5-bromo-1H-1,2,4-triazole-3-carboxylate |
| Methyl 3-bromo-1H-1,2,4-triazole-5-carboxylate |
| 5-Bromo-1H-1,2,4-triazole-3-carboxylic acid methyl ester |
| Methyl 5-Bromo-1,2,4-triazole-3-carboxylate |