6411-50-3

英文名称 5-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)methyl]-2-hydroxy-3-methylbenzoic acid

CAS 6411-50-3

分子式 C27H22N2O7

分子量 486.47

MOL 文件 6411-50-3.mol

6411-50-3 结构式

基本信息物理化学性质

基本信息

英文别名

C.I.44525
Mordant Brown 26
Chromoxane Brown 5R
C.I.Mordant Brown 26
C.I.Mordant Brown 26:C.I.44525
5-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)methyl]-2-hydroxy-3-methylbenzoic acid
Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)methyl]-2-hydroxy-3-methyl-

物理化学性质

沸点777.1±60.0 °C(Predicted)

密度1.40±0.1 g/cm3(Predicted)

酸度系数(pKa)1.65±0.20(Predicted)