12769-09-4

• 常用中文名：trisodium 2-chloro-5-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]-4-sulphonatobenzoate
• 常用英文名：trisodium 2-chloro-5-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]-4-sulphonatobenzoate
• CAS号：12769-09-4
• 分子式：C₁₉H₁₄ClN₄Na₃O₁₂S₃
• 分子量：690.95100
• 发布时间：2018-06-11 17:29:19
• 更新时间：2025-09-18 16:11:22

名称

• 英文名: trisodium,2-chloro-5-[[3-methyl-5-oxo-1-[4-(2-sulfonatooxyethylsulfonyl)phenyl]-4H-pyrazol-4-yl]diazenyl]-4-sulfonatobenzoate
• 英文别名: Reactive Yellow 13; trisodium 2-chloro-5-{(e)-[3-methyl-5-oxo-1-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)-4,5-dihydro-1h-pyrazol-4-yl]diazenyl}-4-sulfonatobenzoate; EINECS 235-808-4

物化性质

• 分子式: C₁₉H₁₄ClN₄Na₃O₁₂S₃
• 分子量: 690.95100
• 精确质量: 689.91500
• PSA: 280.43000
• LogP: 2.47610