5-甲酸乙酯四氮唑结构式
|
常用名 | 5-甲酸乙酯四氮唑 | 英文名 | Ethyl Tetrazole-5-Carboxylate |
|---|---|---|---|---|
| CAS号 | 55408-10-1 | 分子量 | 142.116 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 285.8±23.0 °C at 760 mmHg | |
| 分子式 | C4H6N4O2 | 熔点 | 88-93ºC | |
| MSDS | N/A | 闪点 | 126.6±22.6 °C |
| 中文名 | 5-甲酸乙酯四氮唑 |
|---|---|
| 英文名 | ethyl 2H-tetrazole-5-carboxylate |
| 中文别名 | 1H-四氮唑-5-甲酸乙酯 | 5-乙氧羰基-1H-四氮唑 |
| 英文别名 | 更多 |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 285.8±23.0 °C at 760 mmHg |
| 熔点 | 88-93ºC |
| 分子式 | C4H6N4O2 |
| 分子量 | 142.116 |
| 闪点 | 126.6±22.6 °C |
| 精确质量 | 142.049072 |
| PSA | 80.76000 |
| LogP | -0.31 |
| 外观性状 | 固体;White to Almost white powder to crystal |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.528 |
| 储存条件 | 室温,干燥 |
| 海关编码 | 2933990090 |
|---|
|
~91%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:Angewandte Chemie - International Edition, , vol. 46, # 44 p. 8440 - 8444 |
|
~81%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:US6620841 B1, ; |
|
~7%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:US5362744 A1, ; |
|
~%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:US4442115 A1, ; |
|
~95%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:Synthesis, , # 7 p. 547 - 551 |
|
~%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:Angewandte Chemie - International Edition, , vol. 46, # 21 p. 3926 - 3930 |
|
~%
5-甲酸乙酯四氮唑 55408-10-1 |
| 文献:US4442115 A1, ; |
| 5-甲酸乙酯四氮唑上游产品 8 | |
|---|---|
| 5-甲酸乙酯四氮唑下游产品 6 | |
| 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% |
| 1H-Tetrazole-5-carboxylic acid ethyl ester |
| ethyl tetrazolate-5-carboxylate |
| ethyl 5-tetrazolecarboxylate |
| 2H-Tetrazole-5-carboxylic acid, ethyl ester |
| MFCD00243017 |
| Ethyl 1H-tetrazole-5-carboxylate |
| Ethyl Tetrazole-5-Carboxylate |
| 2H-tetrazole-5-carboxylic acid ethyl ester |
| 5-ETHOXYCARBONYL-1H-TETRAZOLE |