| 英文名 | 4-hydroxy-3,8-diphenylchromen-2-one |
|---|---|
| 英文别名 |
2-hydroxy-3,8-diphenylchromen-4-one
4-hydroxy-3,8-diphenyl-coumarin 4-Hydroxy-3,8-diphenyl-2H-chromen-2-one |
| 密度 | 1.312g/cm3 |
|---|---|
| 沸点 | 518.6ºC at 760mmHg |
| 分子式 | C21H14O3 |
| 分子量 | 314.33400 |
| 闪点 | 189.6ºC |
| 精确质量 | 314.09400 |
| PSA | 50.44000 |
| LogP | 4.83260 |
| 折射率 | 1.678 |