2H,6H-Benzo[1,2-b:5,4-b']dipyran-2-one,7,8-dihydro-4-hydroxy-8,8-dimethyl-3-phenyl- (8CI,9CI)
更新时间：2024-02-28 18:17:48
![2H,6H-Benzo[1,2-b:5,4-b']dipyran-2-one,7,8-dihydro-4-hydroxy-8,8-dimethyl-3-phenyl- (8CI,9CI)结构式](https://image.chemsrc.com/caspic/399/27305-41-5.png)
2H,6H-Benzo[1,2-b:5,4-b']dipyran-2-one,7,8-dihydro-4-hydroxy-8,8-dimethyl-3-phenyl- (8CI,9CI)结构式
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常用名 | 2H,6H-Benzo[1,2-b:5,4-b']dipyran-2-one,7,8-dihydro-4-hydroxy-8,8-dimethyl-3-phenyl- (8CI,9CI) | 英文名 | 2H,6H-Benzo[1,2-b:5,4-b']dipyran-2-one,7,8-dihydro-4-hydroxy-8,8-dimethyl-3-phenyl- (8CI,9CI) |
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| CAS号 | 27305-41-5 | 分子量 | 322.35500 | |
| 密度 | 1.286g/cm3 | 沸点 | 490.5ºC at 760 mmHg | |
| 分子式 | C20H18O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 176.7ºC |
| 英文名 | 6-hydroxy-2,2-dimethyl-7-phenyl-3,4-dihydropyrano[3,2-g]chromen-8-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.286g/cm3 |
|---|---|
| 沸点 | 490.5ºC at 760 mmHg |
| 分子式 | C20H18O4 |
| 分子量 | 322.35500 |
| 闪点 | 176.7ºC |
| 精确质量 | 322.12100 |
| PSA | 59.67000 |
| LogP | 4.26920 |
| 蒸汽压 | 1.95E-10mmHg at 25°C |
| 折射率 | 1.627 |
| 4-hydroxy-8,8-dimethyl-3-phenyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-2-one |
| 4-Hydroxy-8,8-dimethyl-3-phenyl-7,8-dihydro-2H,6H-pyrano(3,2-g)chromen-2-one |
| 7,8-DIMETHYL-3-PHENYL-2H,6H-BENZO[1,2-B:5,4-B']DIPYRAN-2-ONE |
