4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
更新时间：2024-04-03 21:22:05
![4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one结构式](https://image.chemsrc.com/caspic/131/61550-72-9.png)
4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one结构式
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常用名 | 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one | 英文名 | 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one |
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| CAS号 | 61550-72-9 | 分子量 | 338.36100 | |
| 密度 | 1.25g/cm3 | 沸点 | 541.9ºC at 760 mmHg | |
| 分子式 | C18H18N4O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 281.5ºC |
| 英文名 | 4-[(2,4-dimethoxyphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one |
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| 英文别名 | 更多 |
| 密度 | 1.25g/cm3 |
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| 沸点 | 541.9ºC at 760 mmHg |
| 分子式 | C18H18N4O3 |
| 分子量 | 338.36100 |
| 闪点 | 281.5ºC |
| 精确质量 | 338.13800 |
| PSA | 75.85000 |
| LogP | 3.07940 |
| 折射率 | 1.615 |
| 海关编码 | 2933199090 |
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| 海关编码 | 2933199090 |
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| 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% |
| einecs 262-838-5 |
