5-[[2,4-dihydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonic acid

• 常用名: 5-[[2,4-dihydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonic acid
• 英文名: 5-[[2,4-dihydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonic acid
• CAS号: 85959-23-5
• 分子量: 754.618
• 密度: 1.9±0.1 g/cm3
• 沸点: N/A
• 分子式: C₂₈H₁₈N₈O₁₄S₂
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: 5-[2-[2,4-Dihydroxy-3-[2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid

物理化学性质

• 密度: 1.9±0.1 g/cm3
• 分子式: C₂₈H₁₈N₈O₁₄S₂
• 分子量: 754.618
• 精确质量: 754.038391
• LogP: 1.55
• InChIKey: LGXQDISFLSBKEI-UHFFFAOYSA-N
• SMILES: O=[N+]([O-])c1ccc(N=Nc2c(S(=O)(=O)O)cc3cc(S(=O)(=O)O)cc(N=Nc4ccc(O)c(N=Nc5cc([N+](=O)[O-])ccc5O)c4O)c3c2O)cc1
• 折射率: 1.807

英文别名

• 5-[(E)-{2,4-Dihydroxy-3-[(E)-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl}diazenyl]-4-hydroxy-3-[(E)-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid
• 2,7-Naphthalenedisulfonic acid, 5-[(E)-2-[2,4-dihydroxy-3-[(E)-2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[(E)-2-(4-nitrophenyl)diazenyl]-
• 5-[2-[2,4-Dihydroxy-3-[2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonic acid