Tetrasodium 5,5'-[Ethylenebis[(3-Sulphonato-4,1-Phenylene)-Onn-Azoxy]]Bis[8-(Phenylazo)Naphthalene-2-Sulphonate]
[CAS# 93982-66-2]

Identification

• Name: Tetrasodium 5,5'-[Ethylenebis[(3-Sulphonato-4,1-Phenylene)-Onn-Azoxy]]Bis[8-(Phenylazo)Naphthalene-2-Sulphonate]
• Synonyms: tetrasodium 5,5'-[ethylenebis[(3-sulphonato-4,1-phenylene)-ONN-azoxy]]bis[8-(phenylazo)naphthalene-2-sulphonate]
• Molecular Formula: C₄₆H₃₀N₈Na₄O₁₄S₄
• Molecular Weight: 1138.99
• CAS Registry Number: 93982-66-2
• EINECS: 301-255-3
• SMILES: [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c1ccc8c(c1)c(N=Nc2ccccc2)ccc8\N=[N+](/[O-])c7ccc(CCc3ccc(cc3S([O-])(=O)=O)[N+](/[O-])=N/c6ccc(N=Nc4ccccc4)c5cc(ccc56)S([O-])(=O)=O)c(c7)S([O-])(=O)=O
• InChI: 1S/C46H34N8O14S4.4Na/c55-53(51-43-23-21-41(49-47-31-7-3-1-4-8-31)39-27-35(69(57,58)59)17-19-37(39)43)33-15-13-29(45(25-33)71(63,64)65)11-12-30-14-16-34(26-46(30)72(66,67)68)54(56)52-44-24-22-42(50-48-32-9-5-2-6-10-32)40-28-36(70(60,61)62)18-20-38(40)44;;;;/h1-10,13-28H,11-12H2,(H,57,58,59)(H,60,61,62)(H,63,64,65)(H,66,67,68);;;;/q;4*+1/p-4/b49-47?,50-48?,53-51-,54-52-
• InChIKey: PCKDGCQWSYMQJI-HMDWDXPFSA-J