基本信息
| 中文名称 | 8-(2,4-Dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one |
|---|---|
| 中文同义词 | |
| 英文名称 | 8-(2,4-Dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one |
| 英文同义词 | 8-(2,4-Dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one;Rubraflavone D;2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 8-(2,4-dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl- (9CI) |
| CAS号 | 54835-66-4 |
| 分子式 | C30H32O6 |
| 分子量 | 488.57 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 54835-66-4.mol |
| 结构式 | ![8-(2,4-Dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one 结构式](CAS/20180808/GIF/54835-66-4.gif) |
8-(2,4-Dihydroxyphenyl)-7-(3,7-dimethyl-2,6-octadienyl)-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one 性质
| 沸点 | 688.8±55.0 °C(Predicted) |
|---|---|
| 密度 | 1.225±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 6.34±0.60(Predicted) |