Disodium 3-[[3,3'-Dimethyl-4'-[[4-[[(P-Tolyl)Sulphonyl]Oxy]Phenyl]Azo][1,1'-Biphenyl]-4-Yl]Azo]-4-Hydroxy-5-[[(p-Tolyl)Sulphonyl]Oxy]Naphthalene-2,7-Disulphonate
[CAS# 68345-21-1]

Identification

• Name: Disodium 3-[[3,3'-Dimethyl-4'-[[4-[[(P-Tolyl)Sulphonyl]Oxy]Phenyl]Azo][1,1'-Biphenyl]-4-Yl]Azo]-4-Hydroxy-5-[[(p-Tolyl)Sulphonyl]Oxy]Naphthalene-2,7-Disulphonate
• Synonyms: Disodium (3E)-3-[[2-Methyl-4-[3-Methyl-4-[4-(4-Methylphenyl)Sulfonyloxyphenyl]Azo-Phenyl]Phenyl]Hydrazono]-5-(4-Methylphenyl)Sulfonyloxy-4-Oxo-Naphthalene-2,7-Disulfonate; Disodium (3E)-3-[[2-Methyl-4-[3-Methyl-4-[4-(4-Methylphenyl)Sulfonyloxyphenyl]Azophenyl]Phenyl]Hydrazono]-5-(4-Methylphenyl)Sulfonyloxy-4-Oxonaphthalene-2,7-Disulfonate; Disodium (3E)-4-Keto-3-[[2-Methyl-4-[3-Methyl-4-[4-(4-Methylphenyl)Sulfonyloxyphenyl]Azo-Phenyl]Phenyl]Hydrazono]-5-(4-Methylphenyl)Sulfonyloxy-Naphthalene-2,7-Disulfonate
• Molecular Formula: C₄₄H₃₄N₄Na₂O₁₃S₄
• Molecular Weight: 1000.99
• CAS Registry Number: 68345-21-1
• EINECS: 269-849-4
• SMILES: C2=C([S]([O-])(=O)=O)C=C(O[S](=O)(=O)C1=CC=C(C=C1)C)C7=C2C=C([S]([O-])(=O)=O)/C(=N/NC6=C(C=C(C5=CC(=C(N=NC4=CC=C(O[S](=O)(=O)C3=CC=C(C=C3)C)C=C4)C=C5)C)C=C6)C)C7=O.[Na+].[Na+]
• InChI: 1S/C44H36N4O13S4.2Na/c1-26-5-15-35(16-6-26)64(56,57)60-34-13-11-33(12-14-34)45-46-38-19-9-30(21-28(38)3)31-10-20-39(29(4)22-31)47-48-43-41(63(53,54)55)24-32-23-37(62(50,51)52)25-40(42(32)44(43)49)61-65(58,59)36-17-7-27(2)8-18-36;;/h5-25,47H,1-4H3,(H,50,51,52)(H,53,54,55);;/q;2*+1/p-2/b46-45?,48-43-
• InChIKey: LIXRGKISFONYLM-WMGYZKKPSA-L