10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one
更新时间：2025-09-07 19:31:05
![10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one结构式](https://image.chemsrc.com/caspic/459/77217-77-7.png)
10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one结构式
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常用名 | 10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one | 英文名 | 10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one |
|---|---|---|---|---|
| CAS号 | 77217-77-7 | 分子量 | 340.31000 | |
| 密度 | 1.38g/cm3 | 沸点 | 646.5ºC at 760 mmHg | |
| 分子式 | C19H17O4P | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 344.8ºC |
| 英文名 | 10-hydroxy-8-methyl-3-oxo-3-phenyl-2,4-dihydro-1H-phosphinino[3,4-c]chromen-5-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.38g/cm3 |
|---|---|
| 沸点 | 646.5ºC at 760 mmHg |
| 分子式 | C19H17O4P |
| 分子量 | 340.31000 |
| 闪点 | 344.8ºC |
| 精确质量 | 340.08600 |
| PSA | 77.32000 |
| LogP | 3.55170 |
| 折射率 | 1.649 |
| 1,2,3,4-tetrahydro-10-hydroxy-8-methyl-3-phenyl-5H-phosphorino[3,4-c][1]benzopyran-5-one 3-oxide |
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