5850-41-9

• 常用中文名：disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
• 常用英文名：disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
• CAS号：5850-41-9
• 分子式：C₂₃H₁₆N₆Na₂O₉S₂
• 分子量：630.51700
• 发布时间：2017-01-22 15:10:57
• 更新时间：2025-08-24 17:30:12

名称

• 英文名: disodium,(6E)-4-amino-3-[(2-methyl-5-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
• 英文别名: 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-(2-(2-methyl-5-nitrophenyl)diazenyl)-6-(2-phenyldiazenyl)-,sodium salt (1:2); Disodium 4-amino-5-hydroxy-3-((2-methyl-5-nitrophenyl)azo)-6-(phenylazo)naphthalene-2,7-disulphonate; EINECS 227-453-9; 2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-3-((2-methyl-5-nitrophenyl)azo)-6-(phenylazo)-,disodium salt

物化性质

• 分子式: C₂₃H₁₆N₆Na₂O₉S₂
• 分子量: 630.51700
• 精确质量: 630.02200
• PSA: 269.18000
• LogP: 6.69440