Benzoic acid,5-[2-[4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-,sodium salt (1:2)

• 常用名: Benzoic acid,5-[2-[4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-,sodium salt (1:2)
• 英文名: Benzoic acid,5-[2-[4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-,sodium salt (1:2)
• CAS号: 6420-03-7
• 分子量: 649.62900
• 密度: 1.46g/cm3
• 沸点: N/A
• 分子式: C₃₁H₂₆N₆NaO₇S+
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: Diaphtamine Fast Orange PRS

物理化学性质

• 密度: 1.46g/cm3
• 分子式: C₃₁H₂₆N₆NaO₇S+
• 分子量: 649.62900
• 精确质量: 649.14800
• PSA: 202.39000
• LogP: 7.49270
• 折射率: 1.703

英文别名

• C.I. Direct Orange 31
• Direct Orange 31