Ammonium hydrogen 4-amino-3-[(2,5-disulfonatophenyl)diazenyl]-5-hydroxy-6-[(3-phosphonatophenyl)diazenyl]-2,7-naphthalenedisulfonate (5:1:1)
[CAS# 83984-87-6]

Identification

• Name: Ammonium hydrogen 4-amino-3-[(2,5-disulfonatophenyl)diazenyl]-5-hydroxy-6-[(3-phosphonatophenyl)diazenyl]-2,7-naphthalenedisulfonate (5:1:1)
• Synonyms: pentaammonium hydrogen 4-amino-3-[(2,5-disulphonatophenyl)azo]-5-hydroxy-6-[(3-phosphonatophenyl)azo]naphthalene-2,7-disulphonate
• Molecular Formula: C₂₂H₃₃N₁₀O₁₆PS₄
• Molecular Weight: 852.79
• CAS Registry Number: 83984-87-6
• EINECS: 281-610-6
• SMILES: [H+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[O-]S(=O)(=O)c4cc(N=Nc1c(N)c3c(cc1S([O-])(=O)=O)cc(c(N=Nc2cccc(c2)P([O-])([O-])=O)c3O)S([O-])(=O)=O)c(cc4)S([O-])(=O)=O
• InChI: 1S/C22H18N5O16PS4.5H3N/c23-19-18-10(7-17(48(41,42)43)21(22(18)28)27-24-11-2-1-3-12(8-11)44(29,30)31)6-16(47(38,39)40)20(19)26-25-14-9-13(45(32,33)34)4-5-15(14)46(35,36)37;;;;;/h1-9,28H,23H2,(H2,29,30,31)(H,32,33,34)(H,35,36,37)(H,38,39,40)(H,41,42,43);5*1H3
• InChIKey: QCJMJYGGYDQEIH-UHFFFAOYSA-N