4-Hydroxy-7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one结构式
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常用名 | 4-Hydroxy-7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one | 英文名 | 4-Hydroxy-7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one |
|---|---|---|---|---|
| CAS号 | 39923-40-5 | 分子量 | 298.29000 | |
| 密度 | 1.342g/cm3 | 沸点 | 476.8ºC at 760 mmHg | |
| 分子式 | C17H14O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 177.2ºC |
| 英文名 | 4-hydroxy-7-methoxy-3-(4-methoxyphenyl)chromen-2-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.342g/cm3 |
|---|---|
| 沸点 | 476.8ºC at 760 mmHg |
| 分子式 | C17H14O5 |
| 分子量 | 298.29000 |
| 闪点 | 177.2ºC |
| 精确质量 | 298.08400 |
| PSA | 68.90000 |
| LogP | 3.18280 |
| 折射率 | 1.63 |
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~44%
4-Hydroxy-7-met... 39923-40-5 |
| 文献：Barton, Derek H. R.; Donnelly, Dervilla M. X.; Finet, Jean-Pierre; Guiry, Patrick J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , p. 1365 - 1376 |
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~%
4-Hydroxy-7-met... 39923-40-5 |
| 文献：Zhu, Qiang; Wu, Jie; Fathi, Reza; Yang, Zhen Organic Letters, 2002 , vol. 4, # 19 p. 3333 - 3336 |
|
~80%
4-Hydroxy-7-met... 39923-40-5 |
| 文献：Stadlbauer, Wolfgang; Badawey, El-Sayed; Hojas, Gerhard; Roschger, Peter; Kappe, Thomas Molecules, 2001 , vol. 6, # 4 p. 338 - 352 |
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~%
4-Hydroxy-7-met... 39923-40-5 |
| 文献：Bezuidenhoudt, Barend C. B.; Brandt, E. Vincent; Steenkamp, Jacobus A.; Roux, David G.; Ferreira, Daneel Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 1227 - 1236 |
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~%
4-Hydroxy-7-met... 39923-40-5 |
| 文献：Boyd; Robertson Journal of the Chemical Society, 1948 , p. 174 |
| 4-Hydroxy-7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one |
| 4-hydroxy-7-methoxy-3-(4-methoxy-phenyl)-chromen-2-one |
| 2-hydroxy-7-methoxy-3-(4-methoxyphenyl)chromen-4-one |
| 4-Hydroxy-3-(4'-methoxyphenyl)-7-methoxy-cumarin |
| 4-hydroxy-7-methoxy-3-(4-methoxyphenyl)coumarin |
| 4-hydroxy-7-methoxy-3-(4-methoxyphenyl)-1-benzopyran-2-one |
| 4-Hydroxy-7-methoxy-3-(4-methoxy-phenyl)-cumarin |
CAS号3172-99-4