3-((2-Chloro-4-Nitrophenyl)Azo)-4-Hydroxy-7-((2-Hydroxy-4-((3-Hydroxy-4-((4-((4-Nitro-2-Sulfophenyl)Amino)Phenyl)Azo)Phenyl)Amino)Phenyl)Azo)-2-Naphthalenesulfonic Acid
[CAS# 72139-00-5]

Identification

• Name: 3-((2-Chloro-4-Nitrophenyl)Azo)-4-Hydroxy-7-((2-Hydroxy-4-((3-Hydroxy-4-((4-((4-Nitro-2-Sulfophenyl)Amino)Phenyl)Azo)Phenyl)Amino)Phenyl)Azo)-2-Naphthalenesulfonic Acid
• Molecular Formula: C₄₀H₂₇ClN₁₀O₁₃S₂
• Molecular Weight: 955.29
• CAS Registry Number: 72139-00-5
• SMILES: C1=C3C(=C(O)C(=C1[S](=O)(=O)O)N=NC2=CC=C([N+]([O-])=O)C=C2Cl)C=CC(=C3)N=NC7=CC=C(NC6=CC=C(N=NC5=CC=C(NC4=CC=C([N+]([O-])=O)C=C4[S](=O)(=O)O)C=C5)C(=C6)O)C=C7O
• InChI: 1S/C40H27ClN10O13S2/c41-30-19-27(50(55)56)8-13-31(30)46-49-39-38(66(62,63)64)16-21-15-26(5-10-29(21)40(39)54)45-48-33-12-7-25(18-36(33)53)42-24-6-11-32(35(52)17-24)47-44-23-3-1-22(2-4-23)43-34-14-9-28(51(57)58)20-37(34)65(59,60)61/h1-20,42-43,52-54H,(H,59,60,61)(H,62,63,64)
• InChIKey: ZTSLDFZAIZMWHA-UHFFFAOYSA-N

Properties

• Density: 1.71g/cm³ (Cal.)