![(4E)-4-[(4-ethoxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one结构式](https://www.chemsrc.com/caspic/002/23711-48-0.png)
(4E)-4-[(4-ethoxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one结构式
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常用名 | (4E)-4-[(4-ethoxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one | 英文名 | (4E)-4-[(4-ethoxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one |
|---|---|---|---|---|
| CAS号 | 23711-48-0 | 分子量 | 321.37300 | |
| 密度 | 1.16g/cm3 | 沸点 | 445.5ºC at 760 mmHg | |
| 分子式 | C19H19N3O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 223.2ºC |
| 英文名 | (4E)-4-[(4-ethoxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.16g/cm3 |
|---|---|
| 沸点 | 445.5ºC at 760 mmHg |
| 分子式 | C19H19N3O2 |
| 分子量 | 321.37300 |
| 闪点 | 223.2ºC |
| 精确质量 | 321.14800 |
| PSA | 53.93000 |
| LogP | 3.37740 |
| 蒸汽压 | 3.94E-08mmHg at 25°C |
| 折射率 | 1.602 |
| 海关编码 | 2933199090 |
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(4E)-4-[(4-etho... 23711-48-0 |
| 文献：Passerini; Losco Gazzetta Chimica Italiana, 1939 , vol. 69, p. 658,661,662 |
| 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% |
| 2-Pyrazolin-5-one,3-methyl-4-(p-phenetidinomethylene)-1-phenyl |
| 3-Methyl-4-(p-phenetidinomethylene)-1-phenyl-2-pyrazolin-5-one |
| 5-methyl-4-p-phenetidinomethylene-2-phenyl-2,4-dihydro-pyrazol-3-one |
| 5-Methyl-4-p-phenetidinomethylen-2-phenyl-2,4-dihydro-pyrazol-3-on |
| 4-[(4-ethoxyphenyl)methylene]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one |
| 4-(4-ethoxy-anilinomethylene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one |
