| 中文名 | 3-乙基-1H-吡唑-4-羧酸乙酯 |
|---|---|
| 英文名 | ethyl 5-ethyl-1H-pyrazole-4-carboxylate |
| 英文别名 |
Ethyl 3-ethyl-1H-pyrazole-4-carboxylate
ethyl 3-ethylpyrazole-4-carboxylate |
| 密度 | 1.134g/cm3 |
|---|---|
| 沸点 | 325ºC at 760 mmHg |
| 分子式 | C8H12N2O2 |
| 分子量 | 168.19300 |
| 闪点 | 150.4ºC |
| 精确质量 | 168.09000 |
| PSA | 54.98000 |
| LogP | 1.14880 |
| 折射率 | 1.515 |
| 储存条件 | 室温 |
| 海关编码 | 2933199090 |
|---|
|
~41%
73981-23-4 |
| 文献:Bolea, Christelle; Calanire, Sylvain Patent: US2010/144756 A1, 2010 ; Location in patent: Page/Page column 25 ; US 20100144756 A1 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 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% |