基本信息
| 中文名称 | 5,5'-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[2-hydroxy-3-methylbenzoic acid] |
|---|---|
| 中文同义词 | |
| 英文名称 | 5,5'-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[2-hydroxy-3-methylbenzoic acid] |
| 英文同义词 | 5,5'-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[2-hydroxy-3-methylbenzoic acid];C.I.43865;C.I.Mordant Violet 16;5-[(3-carboxy-4-hydroxy-5-methylphenyl)-(3-carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-3-methylbenzoic acid;Mordant Violet 16;C.I.Mordant Violet 16:C.I.43865;Benzoic acid, 3,3'-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[6-hydroxy-5-methyl- |
| CAS号 | 2947-64-0 |
| 分子式 | C25H20O9 |
| 分子量 | 464.42 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 2947-64-0.mol |
| 结构式 | ![5,5'-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[2-hydroxy-3-methylbenzoic acid] 结构式](CAS/GIF/2947-64-0.gif) |
5,5'-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[2-hydroxy-3-methylbenzoic acid] 性质
| 沸点 | 744.5±60.0 °C(Predicted) |
|---|---|
| 密度 | 1.515±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 2.26±0.20(Predicted) |