2947-64-0

• 常用中文名：Benzoic acid,5-[(3-carboxy-4-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methyl-(9CI)
• 常用英文名：Benzoic acid,5-[(3-carboxy-4-hydroxy-5-methylphenyl)(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methyl-(9CI)
• CAS号：2947-64-0
• 分子式：C₂₅H₂₀O₉
• 分子量：464.42100
• 发布时间：2016-10-16 14:01:24
• 更新时间：2025-09-29 20:01:47

名称

• 英文名: 5-[(3-carboxy-4-hydroxy-5-methylphenyl)-(3-carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-3-methylbenzoic acid
• 英文别名: Aluminocreson; Azochromol Geranol B; Trimethylaurintricarboxylic acid; Ultra Brilliant Violet R; C.I. MordantViolet 16

物化性质

• 密度: 1.515g/cm3
• 沸点: 744.5ºC at 760 mmHg
• 分子式: C₂₅H₂₀O₉
• 分子量: 464.42100
• 闪点: 418ºC
• 精确质量: 464.11100
• PSA: 169.43000
• LogP: 3.45290
• 蒸汽压: 2.82E-23mmHg at 25°C
• 折射率: 1.702