4-[(2-hydroxyphenyl)methylidene]-1-phenyl-pyrazolidine-3,5-dione
更新时间：2024-09-12 13:43:42
![4-[(2-hydroxyphenyl)methylidene]-1-phenyl-pyrazolidine-3,5-dione结构式](https://image.chemsrc.com/caspic/391/4590-83-4.png)
4-[(2-hydroxyphenyl)methylidene]-1-phenyl-pyrazolidine-3,5-dione结构式
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常用名 | 4-[(2-hydroxyphenyl)methylidene]-1-phenyl-pyrazolidine-3,5-dione | 英文名 | 4-[(2-hydroxyphenyl)methylidene]-1-phenyl-pyrazolidine-3,5-dione |
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| CAS号 | 4590-83-4 | 分子量 | 280.27800 | |
| 密度 | 1.406g/cm3 | 沸点 | N/A | |
| 分子式 | C16H12N2O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | (4Z)-4-[(2-hydroxyphenyl)methylidene]-1-phenylpyrazolidine-3,5-dione |
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| 英文别名 | 更多 |
| 密度 | 1.406g/cm3 |
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| 分子式 | C16H12N2O3 |
| 分子量 | 280.27800 |
| 精确质量 | 280.08500 |
| PSA | 73.13000 |
| LogP | 2.19450 |
| 折射率 | 1.711 |
| 海关编码 | 2933990090 |
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| 海关编码 | 2933990090 |
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| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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 | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-(2-Hydroxy-benzyliden)-1-phenyl-pyrazolidin-dion-3.5 |
| 4-(2-hydroxy-benzylidene)-1-phenyl-pyrazolidine-3,5-dione |
| 1-Phenyl-4-salicyliden-pyrazolidin-3,5-dion |
| 4-[(2-hydroxyphenyl)methylene]-1-phenyl-1,2-diazolidine-3,5-dione |
| 1-phenyl-4-salicylidene-pyrazolidine-3,5-dione |
