Disodium 4,4'-Bis[(4-Methoxyphenyl)Azo]Stilbene-2,2'-Disulphonate
[CAS# 65036-69-3]

Identification

• Name: Disodium 4,4'-Bis[(4-Methoxyphenyl)Azo]Stilbene-2,2'-Disulphonate
• Synonyms: Disodium 5-(4-Methoxyphenyl)Azo-2-[(E)-2-[4-(4-Methoxyphenyl)Azo-2-Sulfonato-Phenyl]Vinyl]Benzenesulfonate; Disodium 5-(4-Methoxyphenyl)Azo-2-[(E)-2-[4-(4-Methoxyphenyl)Azo-2-Sulfonatophenyl]Vinyl]Benzenesulfonate; Disodium 5-(4-Methoxyphenyl)Diazenyl-2-[(E)-2-[4-(4-Methoxyphenyl)Diazenyl-2-Sulfonato-Phenyl]Ethenyl]Benzenesulfonate
• Molecular Formula: C₂₈H₂₂N₄Na₂O₈S₂
• Molecular Weight: 652.60
• CAS Registry Number: 65036-69-3
• EINECS: 265-320-7
• SMILES: C1=C([S]([O-])(=O)=O)C(=CC=C1N=NC2=CC=C(OC)C=C2)\C=C\C4=C([S]([O-])(=O)=O)C=C(N=NC3=CC=C(OC)C=C3)C=C4.[Na+].[Na+]
• InChI: 1S/C28H24N4O8S2.2Na/c1-39-25-13-9-21(10-14-25)29-31-23-7-5-19(27(17-23)41(33,34)35)3-4-20-6-8-24(18-28(20)42(36,37)38)32-30-22-11-15-26(40-2)16-12-22;;/h3-18H,1-2H3,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b4-3+,31-29?,32-30?
• InChIKey: BIDQMYJLSAMNRO-ZCKCZGSLSA-L