4-Chloro-5-ethoxy-2-phenyl-3(2H)-pyridazinone
更新时间：2024-01-09 14:29:15
4-Chloro-5-ethoxy-2-phenyl-3(2H)-pyridazinone结构式
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常用名 | 4-Chloro-5-ethoxy-2-phenyl-3(2H)-pyridazinone | 英文名 | 4-Chloro-5-ethoxy-2-phenyl-3(2H)-pyridazinone |
|---|---|---|---|---|
| CAS号 | 5509-73-9 | 分子量 | 250.68100 | |
| 密度 | 1.22g/cm3 | 沸点 | 378.6ºC at 760 mmHg | |
| 分子式 | C12H11ClN2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 182.8ºC |
| 英文名 | 4-chloro-5-ethoxy-2-phenylpyridazin-3-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.22g/cm3 |
|---|---|
| 沸点 | 378.6ºC at 760 mmHg |
| 分子式 | C12H11ClN2O2 |
| 分子量 | 250.68100 |
| 闪点 | 182.8ºC |
| 精确质量 | 250.05100 |
| PSA | 44.12000 |
| LogP | 2.28460 |
| 折射率 | 1.595 |
| 海关编码 | 2933990090 |
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~95%
4-Chloro-5-etho... 5509-73-9 |
| 文献：Suree, Nuttee; Yi, Sung Wook; Thieu, William; Marohn, Melanie; Damoiseaux, Robert; Chan, Albert; Jung, Michael E.; Clubb, Robert T. Bioorganic and Medicinal Chemistry, 2009 , vol. 17, # 20 p. 7174 - 7185 |
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~96%
4-Chloro-5-etho... 5509-73-9 |
| 文献：Lyga, John W. Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 1757 - 1760 |
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~35%
4-Chloro-5-etho... 5509-73-9 |
| 文献：Lyga, John W. Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 1757 - 1760 |
| 上游产品 3 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2933990090 |
|---|---|
| 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% |
| pyridazinone,2-35 |
| 4-chloro-5-ethoxy-2-phenyl-2H-pyridazin-3-one |
| 4-Chlor-5-ethoxy-2-phenyl-3-oxo-2,3-dihydro-pyridazin |
