Disodium 4-Hydroxy-3-[[2-Methoxy-5-Methyl-4-[[2-(Sulphonatooxy)Ethyl]Sulphonyl]Phenyl]Azo]Naphthalenesulphonate
[CAS# 84000-71-5]

Identification

• Name: Disodium 4-Hydroxy-3-[[2-Methoxy-5-Methyl-4-[[2-(Sulphonatooxy)Ethyl]Sulphonyl]Phenyl]Azo]Naphthalenesulphonate
• Synonyms: Disodium (3E)-3-[[2-Methoxy-5-Methyl-4-(2-Sulfonatooxyethylsulfonyl)Phenyl]Hydrazono]-4-Oxo-Naphthalene-1-Sulfonate; Disodium (3E)-3-[[2-Methoxy-5-Methyl-4-(2-Sulfonatooxyethylsulfonyl)Phenyl]Hydrazono]-4-Oxo-1-Naphthalenesulfonate; Disodium (3E)-4-Keto-3-[[2-Methoxy-5-Methyl-4-(2-Sulfatoethylsulfonyl)Phenyl]Hydrazono]Naphthalene-1-Sulfonate
• Molecular Formula: C₂₀H₁₈N₂Na₂O₁₁S₃
• Molecular Weight: 604.53
• CAS Registry Number: 84000-71-5
• EINECS: 281-627-9
• SMILES: C1=C([S](=O)(=O)CCO[S]([O-])(=O)=O)C(=CC(=C1OC)N\N=C3\C(=O)C2=CC=CC=C2C(=C3)[S]([O-])(=O)=O)C.[Na+].[Na+]
• InChI: 1S/C20H20N2O11S3.2Na/c1-12-9-15(17(32-2)11-18(12)34(24,25)8-7-33-36(29,30)31)21-22-16-10-19(35(26,27)28)13-5-3-4-6-14(13)20(16)23;;/h3-6,9-11,21H,7-8H2,1-2H3,(H,26,27,28)(H,29,30,31);;/q;2*+1/p-2/b22-16+
• InChIKey: IIKPGFYZVYHASC-LLDDCTHSSA-L