2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one
更新时间：2024-01-03 23:10:48
![2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one结构式](https://image.chemsrc.com/caspic/405/14847-56-4.png)
2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one结构式
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常用名 | 2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one | 英文名 | 2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one |
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| CAS号 | 14847-56-4 | 分子量 | 339.30600 | |
| 密度 | 1.48g/cm3 | 沸点 | 516.7ºC at 760mmHg | |
| 分子式 | C16H13N5O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 266.3ºC |
| 英文名 | 2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.48g/cm3 |
|---|---|
| 沸点 | 516.7ºC at 760mmHg |
| 分子式 | C16H13N5O4 |
| 分子量 | 339.30600 |
| 闪点 | 266.3ºC |
| 精确质量 | 339.09700 |
| PSA | 123.44000 |
| LogP | 3.19920 |
| 蒸汽压 | 0mmHg at 25°C |
| 折射率 | 1.706 |
| 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% |
| 1-phenyl-3-methyl-4-(2-hydroxy-5-nitrophenylazo)pyrazol-5-one |
| 3-Methyl-1-phenyl-4-(4-nitro-o-phenolazo)-5-pyrazolon |
| 4-(2-Hydroxy-5-nitrophenylazo)-3-methyl-1-phenyl-2-pyrazolin-5-one |
| 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-nitro-phenyl)-hydrazone] |
| Einecs 238-909-1 |
