2,4,5-三溴-1-甲基-1H-咪唑结构式
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常用名 | 2,4,5-三溴-1-甲基-1H-咪唑 | 英文名 | 2,4,5-tribromo-1-methylimidazole |
|---|---|---|---|---|
| CAS号 | 1003-91-4 | 分子量 | 318.792 | |
| 密度 | 2.6±0.1 g/cm3 | 沸点 | 364.9±45.0 °C at 760 mmHg | |
| 分子式 | C4H3Br3N2 | 熔点 | 84-86ºC | |
| MSDS | N/A | 闪点 | 174.5±28.7 °C |
| 中文名 | 2,4,5-三溴-1-甲基-1H-咪唑 |
|---|---|
| 英文名 | 2,4,5-Tribromo-1-methyl-1H-imidazole |
| 中文别名 | 2,4,5-三溴-1-甲基咪唑 |
| 英文别名 | 更多 |
| 密度 | 2.6±0.1 g/cm3 |
|---|---|
| 沸点 | 364.9±45.0 °C at 760 mmHg |
| 熔点 | 84-86ºC |
| 分子式 | C4H3Br3N2 |
| 分子量 | 318.792 |
| 闪点 | 174.5±28.7 °C |
| 精确质量 | 315.784607 |
| PSA | 17.82000 |
| LogP | 2.63 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.727 |
| 储存条件 | 室温,密封,干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 风险声明 (欧洲) | 36/37/38 |
| 安全声明 (欧洲) | 26-36/37/39 |
| 海关编码 | 2933290090 |
|
~52%
2,4,5-三溴-1-甲基-1H-咪唑 1003-91-4 |
| 文献:Bahnous, Mebarek; Mouats, Chabane; Fort, Yves; Gros, Philippe C. Tetrahedron Letters, 2006 , vol. 47, # 12 p. 1949 - 1951 |
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~81%
2,4,5-三溴-1-甲基-1H-咪唑 1003-91-4 |
| 文献:Iddon, Brian; Lim, Bee Lan Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 4 p. 735 - 739 |
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~95%
2,4,5-三溴-1-甲基-1H-咪唑 1003-91-4 |
| 文献:Toguem, Serge-Mitherand Tengho; Langer, Peter Synlett, 2010 , # 12 p. 1779 - 1782 |
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~%
2,4,5-三溴-1-甲基-1H-咪唑 1003-91-4 |
| 文献:Tetrahedron Letters, , vol. 33, # 40 p. 5865 - 5868 |
|
~%
2,4,5-三溴-1-甲基-1H-咪唑 1003-91-4 |
| 文献:Journal of the Chemical Society, , vol. 125, p. 1569 |
|
~%
2,4,5-三溴-1-甲基-1H-咪唑 1003-91-4 |
| 文献:Chemische Berichte, , vol. 10, p. 1370 |
|
~%
详细
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| 文献:Journal of the Chemical Society, , vol. 125, p. 1569 |
| 海关编码 | 2933290090 |
|---|---|
| 中文概述 | 2933290090. 其他结构含非稠合咪唑环的化合物. 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 | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2,4,5-Tribromo-1-methyl-1H-imidazole |
| 1H-Imidazole, 2,4,5-tribromo-1-methyl- |
| 2,4,5-tribromo-1-methylimidazole |
| Imidazole, 2,4,5-tribromo-1-methyl- |
| MFCD00955564 |