3-(叔丁基)-1-甲基-1H-吡唑-5-羧酸乙酯结构式
|
常用名 | 3-(叔丁基)-1-甲基-1H-吡唑-5-羧酸乙酯 | 英文名 | Ethyl 3-(Tert-Butyl)-1-Methyl-1h-Pyrazole-5-Carboxylate |
|---|---|---|---|---|
| CAS号 | 133261-10-6 | 分子量 | 210.27300 | |
| 密度 | 1.04g/cm3 | 沸点 | 299.2ºC at 760 mmHg | |
| 分子式 | C11H18N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 134.8ºC |
| 中文名 | 3-(叔丁基)-1-甲基-1H-吡唑-5-羧酸乙酯 |
|---|---|
| 英文名 | ethyl 5-tert-butyl-2-methylpyrazole-3-carboxylate |
| 中文别名 | 1-甲基-3-叔丁基吡唑-5-甲酸乙酯 |
| 英文别名 | 更多 |
| 密度 | 1.04g/cm3 |
|---|---|
| 沸点 | 299.2ºC at 760 mmHg |
| 分子式 | C11H18N2O2 |
| 分子量 | 210.27300 |
| 闪点 | 134.8ºC |
| 精确质量 | 210.13700 |
| PSA | 44.12000 |
| LogP | 1.89430 |
| InChIKey | JCOHRMJIHAFFBC-UHFFFAOYSA-N |
| SMILES | CCOC(=O)c1cc(C(C)(C)C)nn1C |
| 蒸汽压 | 0.00121mmHg at 25°C |
| 折射率 | 1.502 |
| 储存条件 | 室温,干燥 |
| 安全声明 (欧洲) | S24/25 |
|---|---|
| 海关编码 | 2933199090 |
|
~74%
3-(叔丁基)-1-甲基-1H... 133261-10-6 |
| 文献:Galapagos NV Patent: WO2009/71706 A1, 2009 ; Location in patent: Page/Page column 43-44 ; WO 2009/071706 A1 |
|
~%
3-(叔丁基)-1-甲基-1H... 133261-10-6 |
| 文献:US2011/218197 A1, ; Page/Page column 44 ; US 20110218197 A1 |
|
~71%
3-(叔丁基)-1-甲基-1H... 133261-10-6
查看详情
|
| 文献:Journal of Organic Chemistry, , vol. 62, # 17 p. 5908 - 5919 |
|
~%
3-(叔丁基)-1-甲基-1H... 133261-10-6 |
| 文献:Journal of Organic Chemistry, , vol. 62, # 17 p. 5908 - 5919 |
| 3-(叔丁基)-1-甲基-1H-吡唑-5-羧酸乙酯上游产品 5 | |
|---|---|
| 3-(叔丁基)-1-甲基-1H-吡唑-5-羧酸乙酯下游产品 2 | |
| 海关编码 | 2933199090 |
|---|---|
| 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% |
| 3-(1,1-dimethylethyl)-1-methyl-1H-pyrazole-5-carboxylic acid ethyl ester |
| 1H-Pyrazole-5-carboxylicacid,3-(1,1-dimethylethyl)-1-methyl-,ethyl ester |
| ethyl 3-(tert-butyl)-1-methyl-1H-pyrazole-5-carboxylate |
| 5-tert-butyl-2-methyl-2H-pyrazole-3-carboxylic acid ethyl ester |
| Ethyl 3-(tert-butyl)-1-methyl-1H-pyrazole-5-carboxylate |
| Ethyl 3-tert-Butyl-1-methylpyrazole-5-carboxylate |