| 中文名 | 1H-吡唑-3-乙酸 |
|---|---|
| 英文名 | 2-(1H-pyrazol-5-yl)acetic acid |
| 中文别名 | 2-(1H-吡唑-5-基)乙酸 |
| 英文别名 |
pyrazolyl-3-acetic acid
2-(1H-pyrazol-3-yl)acetic acid (1(2)H-pyrazol-3-yl)-acetic acid pyrazol-3-ylacetic acid 1H-Pyrazole-5-acetic acid 1H-Pyrazol-5-ylacetic acid 1H-Pyrazole-3-acetic acid (1(2)H-Pyrazol-3-yl)-essigsaeure |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 387.3±17.0 °C at 760 mmHg |
| 分子式 | C5H6N2O2 |
| 分子量 | 126.113 |
| 闪点 | 188.0±20.9 °C |
| 精确质量 | 126.042931 |
| PSA | 65.98000 |
| LogP | -0.40 |
| 蒸汽压 | 0.0±0.9 mmHg at 25°C |
| 折射率 | 1.591 |
| 储存条件 | 室温 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2933199090 |
|
~89%
102732-63-8 |
| 文献:F. HOFFMANN-LA ROCHE AG; GENENTECH, INC.; BAKER-GLENN, Charles; BURDICK, Daniel Jon; CHAMBERS, Mark; CHAN, Bryan K.; CHEN, Huifen; ESTRADA, Anthony; SWEENEY, Zachary Kevin Patent: WO2013/164321 A1, 2013 ; Location in patent: Page/Page column 39 ; |
|
~%
102732-63-8 |
| 文献:Jones; Mann Journal of the American Chemical Society, 1953 , vol. 75, p. 4048,4050 |
|
~%
102732-63-8 |
| 文献:Barker, John M; Huddleston, Patrick R; Wood, Michael L Journal of Chemical Research, Miniprint, 1992 , # 9 p. 2383 - 2396 |
| 上游产品 3 | |
|---|---|
| 下游产品 1 | |
| 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% |