Tetrasodium 4,5-Dihydroxy-3,6-Bis[(4-Methyl-2-Sulphonatophenyl)Azo]Naphthalene-2,7-Disulphonate
[CAS# 65271-28-5]

Identification

• Name: Tetrasodium 4,5-Dihydroxy-3,6-Bis[(4-Methyl-2-Sulphonatophenyl)Azo]Naphthalene-2,7-Disulphonate
• Synonyms: Tetrasodium (3E,6E)-3,6-Bis[(4-Methyl-2-Sulfonato-Phenyl)Hydrazono]-4,5-Dioxo-Naphthalene-2,7-Disulfonate; Tetrasodium (3E,6E)-3,6-Bis[(4-Methyl-2-Sulfonatophenyl)Hydrazono]-4,5-Dioxonaphthalene-2,7-Disulfonate; Tetrasodium (3E,6E)-4,5-Diketo-3,6-Bis[(4-Methyl-2-Sulfonato-Phenyl)Hydrazono]Naphthalene-2,7-Disulfonate
• Molecular Formula: C₂₄H₁₆N₄Na₄O₁₄S₄
• Molecular Weight: 804.61
• CAS Registry Number: 65271-28-5
• EINECS: 265-665-3
• SMILES: C1=C(C=CC(=C1[S]([O-])(=O)=O)N\N=C2\C(=CC4=C(C2=O)C(=O)C(=N/NC3=C([S]([O-])(=O)=O)C=C(C=C3)C)\C(=C4)[S]([O-])(=O)=O)[S]([O-])(=O)=O)C.[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C24H20N4O14S4.4Na/c1-11-3-5-14(16(7-11)43(31,32)33)25-27-21-18(45(37,38)39)9-13-10-19(46(40,41)42)22(24(30)20(13)23(21)29)28-26-15-6-4-12(2)8-17(15)44(34,35)36;;;;/h3-10,25-26H,1-2H3,(H,31,32,33)(H,34,35,36)(H,37,38,39)(H,40,41,42);;;;/q;4*+1/p-4/b27-21-,28-22-
• InChIKey: PKUXWSLSHGVTDI-JXZZBJPFSA-J