3267-41-2
英文名称
5-[(3-Carboxy-2-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methylbenzoic acid
CAS
3267-41-2
分子式
C25H20O9
分子量
464.42
MOL 文件
3267-41-2.mol
结构式
基本信息
英文别名
C.I.43860
Diamond Violet B
Mordant Violet 27
C.I.Mordant Violet 27
C.I.Mordant Violet 27:C.I.43860
5-[bis(3-carboxy-4-hydroxy-5-methylphenyl)methylidene]-3-methyl-6-oxocyclohexa-1,3-diene-1-carboxylic acid
5-[(3-Carboxy-2-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methylbenzoic acid
Benzoic acid, 3-[(3-carboxy-4-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-5-methyl-
Diamond Violet B
Mordant Violet 27
C.I.Mordant Violet 27
C.I.Mordant Violet 27:C.I.43860
5-[bis(3-carboxy-4-hydroxy-5-methylphenyl)methylidene]-3-methyl-6-oxocyclohexa-1,3-diene-1-carboxylic acid
5-[(3-Carboxy-2-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methylbenzoic acid
Benzoic acid, 3-[(3-carboxy-4-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-5-methyl-
物理化学性质
| 沸点 | 749.8±60.0 °C(Predicted) |
| 密度 | 1.515±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 1.82±0.20(Predicted) |
安全数据
| 海关编码 | 2918990090 |