基本信息
中文名称 | 3-(2,4-Dihydroxyphenyl)-4-hydroxy-5-[(Z)-(4-hydroxyphenyl)methylene]-2(5H)-furanone |
---|---|
中文同义词 | |
英文名称 | 3-(2,4-Dihydroxyphenyl)-4-hydroxy-5-[(Z)-(4-hydroxyphenyl)methylene]-2(5H)-furanone |
英文同义词 | 3-(2,4-Dihydroxyphenyl)-4-hydroxy-5-[(Z)-(4-hydroxyphenyl)methylene]-2(5H)-furanone;Aspulvinone G;2(5H)-Furanone, 3-(2,4-dihydroxyphenyl)-4-hydroxy-5-[(4-hydroxyphenyl)methylene]-, (5Z)- |
CAS号 | 55215-40-2 |
分子式 | C17H12O6 |
分子量 | 312.27 |
EINECS号 | |
相关类别 | |
Mol文件 | 55215-40-2.mol |
结构式 |
3-(2,4-Dihydroxyphenyl)-4-hydroxy-5-[(Z)-(4-hydroxyphenyl)methylene]-2(5H)-furanone 性质
熔点 | >250 °C |
---|---|
沸点 | 627.1±55.0 °C(Predicted) |
密度 | 1.645±0.06 g/cm3(Predicted) |
酸度系数(pKa) | 4.50±1.00(Predicted) |