6227-02-7

• 常用中文名：disodium 7-amino-4-hydroxy-3-[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]azo]naphthalene-2-sulphonate
• 常用英文名：disodium 7-amino-4-hydroxy-3-[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]azo]naphthalene-2-sulphonate
• CAS号：6227-02-7
• 分子式：C₂₆H₁₇N₅Na₂O₈S₂
• 分子量：637.55100
• 发布时间：2017-10-29 09:12:12
• 更新时间：2024-01-24 10:27:00

名称

• 英文名: disodium,(3Z)-7-amino-4-oxo-3-[[(6E)-5-oxo-6-(phenylhydrazinylidene)-7-sulfonatonaphthalen-2-yl]hydrazinylidene]naphthalene-2-sulfonate
• 英文别名: 2-Naphthalenesulfonic acid,7-amino-4-hydroxy-3-(2-(5-hydroxy-6-(2-phenyldiazenyl)-7-sulfo-2-naphthalenyl)diazenyl)-,sodium salt (1:2); C.I. Direct Red 16,disodium salt; 2-Naphthalenesulfonic acid,7-amino-4-hydroxy-3-((5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl)azo)-,disodium salt; EINECS 228-323-4

物化性质

• 分子式: C₂₆H₁₇N₅Na₂O₈S₂
• 分子量: 637.55100
• 精确质量: 637.03100
• PSA: 247.08000
• LogP: 9.92980