51037-47-9
51037-47-9结构式
- 常用中文名：4'-fluoro-2-hydroxy-4-(4-phenylpiperazin-1-yl)butyrophenone
- 常用英文名：4'-fluoro-2-hydroxy-4-(4-phenylpiperazin-1-yl)butyrophenone
- CAS号：51037-47-9
- 分子式：C20H23FN2O2
- 分子量：342.40700
- 发布时间：2017-11-25 19:46:43
- 更新时间：2025-08-26 11:27:48
| 英文名 | 1-(4-fluorophenyl)-2-hydroxy-4-(4-phenylpiperazin-1-yl)butan-1-one |
|---|---|
| 英文别名 | einecs 256-929-9 |
| 密度 | 1.202g/cm3 |
|---|---|
| 沸点 | 524.1ºC at 760mmHg |
| 分子式 | C20H23FN2O2 |
| 分子量 | 342.40700 |
| 闪点 | 270.8ºC |
| 精确质量 | 342.17400 |
| PSA | 43.78000 |
| LogP | 2.58450 |
| 折射率 | 1.582 |
| 海关编码 | 2933599090 |
|---|
|
~%
51037-47-9 |
| 文献：Cascio; Erba; Manghisi; Biazzi; Ferni; Fregnan Farmaco, Edizione Scientifica, 1980 , vol. 35, # 7 p. 605 - 614 |
|
~%
51037-47-9 |
| 文献：Cascio; Erba; Manghisi; Biazzi; Ferni; Fregnan Farmaco, Edizione Scientifica, 1980 , vol. 35, # 7 p. 605 - 614 |
|
~%
51037-47-9 |
| 文献：Cascio; Erba; Manghisi; Biazzi; Ferni; Fregnan Farmaco, Edizione Scientifica, 1980 , vol. 35, # 7 p. 605 - 614 |
| 上游产品 4 | |
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| 下游产品 4 | |
![4-(4-fluorophenyl)-3-phenyl-5-[2-(4-phenylpiperazin-1-yl)ethyl]-1,3-oxazol-2-one结构式](https://image.chemsrc.com/caspic/240/120944-32-3.png)
![4-(4-fluorophenyl)-5-[2-(4-phenylpiperazin-1-yl)ethyl]-3H-1,3-oxazol-2-one结构式](https://image.chemsrc.com/caspic/212/52867-87-5.png)
![3-[2-(diethylamino)ethyl]-4-(4-fluorophenyl)-5-[2-(4-phenylpiperazin-1-yl)ethyl]-1,3-oxazol-2-one结构式](https://image.chemsrc.com/caspic/005/52867-97-7.png)
| 海关编码 | 2933599090 |
|---|---|
| 中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |