Tetrasodium 4-Hydroxy-3-[(1-Sulphonato-2-Naphthyl)Azo]-5-[[[[3-[[2-(Sulphonatothio)Ethyl]Sulphonyl]Phenyl]Amino]Carbonyl]Amino]Naphthalene-2,7-Disulphonate
[CAS# 94109-43-0]

Identification

• Name: Tetrasodium 4-Hydroxy-3-[(1-Sulphonato-2-Naphthyl)Azo]-5-[[[[3-[[2-(Sulphonatothio)Ethyl]Sulphonyl]Phenyl]Amino]Carbonyl]Amino]Naphthalene-2,7-Disulphonate
• Synonyms: Tetrasodium (3E)-4-Oxo-3-[(1-Sulfonato-2-Naphthyl)Hydrazono]-5-[[3-(2-Sulfonatosulfanylethylsulfonyl)Phenyl]Carbamoylamino]Naphthalene-2,7-Disulfonate; Tetrasodium (3E)-4-Oxo-5-[[Oxo-[[3-[2-(Sulfonatothio)Ethylsulfonyl]Phenyl]Amino]Methyl]Amino]-3-[(1-Sulf
• Molecular Formula: C₂₉H₂₀N₄Na₄O₁₆S₆
• Molecular Weight: 964.81
• CAS Registry Number: 94109-43-0
• EINECS: 302-484-1
• SMILES: C2=C([S]([O-])(=O)=O)C=C(NC(=O)NC1=CC(=CC=C1)[S](=O)(=O)CCS[S]([O-])(=O)=O)C5=C2C=C([S]([O-])(=O)=O)/C(=N/NC4=C([S]([O-])(=O)=O)C3=CC=CC=C3C=C4)C5=O.[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C29H24N4O16S6.4Na/c34-27-25-17(13-24(53(41,42)43)26(27)33-32-22-9-8-16-4-1-2-7-21(16)28(22)54(44,45)46)12-20(52(38,39)40)15-23(25)31-29(35)30-18-5-3-6-19(14-18)51(36,37)11-10-50-55(47,48)49;;;;/h1-9,12-15,32H,10-11H2,(H2,30,31,35)(H,38,39,40)(H,41,42,4
• InChIKey: GZYAHQVNHZKMGY-ZWMRWZKXSA-J