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| 中文名 | 3-正-丙基-2-吡唑啉-5-酮 |
|---|---|
| 英文名 | 3-propyl-1,4-dihydropyrazol-5-one |
| 中文别名 | 3-正丙基-2-吡唑啉-5-酮 |
| 英文别名 |
2,4-dihydro-5-propyl-3H-pyrazol-3-one
3-Propyl-2-pyrazolin-5-one 5-propyl-2,4-dihydro-3H-pyrazol-3-one 3-propyl-4,5-dihydro-1H-pyrazol-5-one 5-propyl-1,2-dihydro-pyrazol-3-one 3-n-Propyl-2-pyrazolin-5-one MFCD00051646 |
| 密度 | 1.18g/cm3 |
|---|---|
| 熔点 | 206-209ºC |
| 分子式 | C6H10N2O |
| 分子量 | 126.15600 |
| 精确质量 | 126.07900 |
| PSA | 41.46000 |
| LogP | 0.42680 |
| 蒸汽压 | 0.000229mmHg at 25°C |
| 折射率 | 1.47 |
| 储存条件 | 室温，密闭，干燥 |
| 安全声明 (欧洲) | S22-S24/25 |
|---|---|
| 海关编码 | 2933199090 |
|
~%
29211-70-9 |
| 文献：Takeda San Diego, Inc. Patent: US2006/41137 A1, 2006 ; Location in patent: Page/Page column 39 ; US 20060041137 A1 |
|
~85%
29211-70-9 |
| 文献：Mojtahedi, Mohammad M.; Jalali, Mohammad R.; Saeed Abaee; Bolourtchian, Mohammad Heterocyclic Communications, 2006 , vol. 12, # 3-4 p. 225 - 228 |
| 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% |
