5850-37-3

• 常用中文名：trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
• 常用英文名：trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
• CAS号：5850-37-3
• 分子式：C₂₂H₁₃N₆Na₃O₁₂S₃
• 分子量：718.53600
• 发布时间：2017-10-03 22:03:30
• 更新时间：2024-01-10 12:05:45

名称

• 英文名: naphthalene blue black CS
• 英文别名: trisodium,(6E)-4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2,7-disulfonate; 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-6-(2-(4-sulfophenyl)diazenyl)-,sodium salt (1:3); Trisodium 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-((4-sulphonatophenyl)azo)naphthalene-2,7-disulphonate; EINECS 227-450-2; 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-((4-sulfophenyl)azo)-,trisodium salt

物化性质

• 分子式: C₂₂H₁₃N₆Na₃O₁₂S₃
• 分子量: 718.53600
• 精确质量: 717.94500
• PSA: 334.76000
• LogP: 6.37090