4-acetyl-5-methyl-2-phenyl-4H-pyrazol-3-one
更新时间：2024-07-18 23:13:08
4-acetyl-5-methyl-2-phenyl-4H-pyrazol-3-one结构式
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常用名 | 4-acetyl-5-methyl-2-phenyl-4H-pyrazol-3-one | 英文名 | 4-acetyl-5-methyl-2-phenyl-4H-pyrazol-3-one |
|---|---|---|---|---|
| CAS号 | 4173-74-4 | 分子量 | 216.23600 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C12H12N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 4-acetyl-5-methyl-2-phenyl-4H-pyrazol-3-one |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C12H12N2O2 |
|---|---|
| 分子量 | 216.23600 |
| 精确质量 | 216.09000 |
| PSA | 49.74000 |
| LogP | 1.11490 |
| 海关编码 | 2933199090 |
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~82%
4-acetyl-5-meth... 4173-74-4 |
| 文献：Jadeja; Chhatrola, Mitesh; Gupta, Vivek K. Polyhedron, 2013 , vol. 63, p. 117 - 126 |
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~59%
4-acetyl-5-meth... 4173-74-4 |
| 文献：Lee, Hyun-Shin; Ahn, So Youn; Ha, Yunkyoung Molecular Crystals and Liquid Crystals, 2009 , vol. 514, p. 14 - 24 |
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~%
4-acetyl-5-meth... 4173-74-4 |
| 文献：Stolz Journal fuer Praktische Chemie (Leipzig), 1897 , vol. <2> 55, p. 154 |
![3-methyl-1,6-diphenylpyrano[2,3-c]pyrazol-4-one结构式](https://image.chemsrc.com/caspic/268/64360-25-4.png)
CAS号64360-25-4![3,4-dimethyl-1-phenyl-2H-pyrazolo[3,4-c]pyrazole结构式](https://image.chemsrc.com/caspic/190/3968-53-4.png)
CAS号3968-53-4| 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-methyl-1-phenyl-4-acetyl-2-pyrazoline-5-one |
| 4-acetyl-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one |
| 1-phenyl-3-methyl-4-acetyl-4,5-dihydro-pyrazole |
| 4-acetyl-3-methyl-1-phenyl-2-pyrazoline-5-one |
| 3H-Pyrazol-3-one,4-acetyl-2,4-dihydro-5-methyl-2-phenyl |
| 4-propionyl-3-methyl-1-phenylpyrazolone-5-one |
| 4-Acetyl-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one |
| 1-phenyl-3-methyl-4-acetyl-2-pyrazoline-5-one |
