[2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl] acetate
更新时间：2024-01-07 12:28:44
![[2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl] acetate结构式](https://image.chemsrc.com/caspic/254/5979-00-0.png)
[2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl] acetate结构式
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常用名 | [2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl] acetate | 英文名 | [2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl] acetate |
|---|---|---|---|---|
| CAS号 | 5979-00-0 | 分子量 | 350.36500 | |
| 密度 | 1.27g/cm3 | 沸点 | 536.5ºC at 760 mmHg | |
| 分子式 | C21H18O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 236.1ºC |
| 英文名 | [2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-yl] acetate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.27g/cm3 |
|---|---|
| 沸点 | 536.5ºC at 760 mmHg |
| 分子式 | C21H18O5 |
| 分子量 | 350.36500 |
| 闪点 | 236.1ºC |
| 精确质量 | 350.11500 |
| PSA | 73.58000 |
| LogP | 3.82930 |
| 折射率 | 1.602 |
| 海关编码 | 2932209090 |
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~%
[2-oxo-3-(3-oxo... 5979-00-0 |
| 文献：Seidman et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 5193 |
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~%
[2-oxo-3-(3-oxo... 5979-00-0 |
| 文献：Seidman et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 5193 |
|
~74%
[2-oxo-3-(3-oxo... 5979-00-0 |
| 文献：Manolov; Danchev European Journal of Medicinal Chemistry, 1995 , vol. 30, # 6 p. 531 - 535 |
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~%
[2-oxo-3-(3-oxo... 5979-00-0 |
| 文献：Seidman et al. Journal of the American Chemical Society, 1950 , vol. 72, p. 5193 |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 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 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Warfarin acetate |
| 4-(Acetyloxy)-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one |
| 4-Acetoxy-3-(3-oxo-1-phenyl-butyl)-cumarin |
| 2H-1-Benzopyran-2-one,4-(acetyloxy)-3-(3-oxo-1-phenylbutyl) |
| 4-Acetoxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one |
| 4-acetoxy-3-(3-oxo-1-phenyl-butyl)-coumarin |
