5-Amino-3-({4'-[(7-Amino-1-Hydroxy-3-Sulfo-2-Naphthyl)Diazenyl]-4-Biphenylyl}Diazenyl)-4-Hydroxy-2,7-Naphthalenedisulfonic Acid
[CAS# 25180-19-2]

Identification

• Name: 5-Amino-3-({4'-[(7-Amino-1-Hydroxy-3-Sulfo-2-Naphthyl)Diazenyl]-4-Biphenylyl}Diazenyl)-4-Hydroxy-2,7-Naphthalenedisulfonic Acid
• Molecular Formula: C₃₂H₂₄N₆O₁₁S₃
• Molecular Weight: 764.76
• CAS Registry Number: 25180-19-2
• SMILES: c1cc(ccc1c2ccc(cc2)N=Nc3c(cc4cc(cc(c4c3O)N)S(=O)(=O)O)S(=O)(=O)O)N=Nc5c(cc6ccc(cc6c5O)N)S(=O)(=O)O
• InChI: 1S/C32H24N6O11S3/c33-20-6-1-18-12-26(51(44,45)46)29(31(39)24(18)14-20)37-35-21-7-2-16(3-8-21)17-4-9-22(10-5-17)36-38-30-27(52(47,48)49)13-19-11-23(50(41,42)43)15-25(34)28(19)32(30)40/h1-15,39-40H,33-34H2,(H,41,42,43)(H,44,45,46)(H,47,48,49)
• InChIKey: JDKKCKKFTIMFFD-UHFFFAOYSA-N

Properties

• Density: 1.76g/cm³ (Cal.)
• Refractive index: 1.791 (Cal.)