7,7'-[(4,6-Dihydroxy-1,3-Phenylene)Bis(Azo)]Bisnaphthalene-1,3-Disulphonic Acid
[CAS 65151-32-8]

Identification

• Name: 7,7'-[(4,6-Dihydroxy-1,3-Phenylene)Bis(Azo)]Bisnaphthalene-1,3-Disulphonic Acid
• Synonyms: 7-[(N'z)-N'-[3-[(6,8-Disulfo-2-Naphthyl)Azo]-4-Hydroxy-6-Oxo-1-Cyclohexa-2,4-Dienylidene]Hydrazino]Naphthalene-1,3-Disulfonic Acid; 7-[(N'z)-N'-[3-[(6,8-Disulfo-2-Naphthyl)Azo]-4-Hydroxy-6-Keto-1-Cyclohexa-2,4-Dienylidene]Hydrazino]Naphthalene-1,3-Disulfonic Acid; 1,3-Naphthalenedisulfonic Acid, 7,7'-((4,6-Dihydroxy-1,3-Phenylene)Bis(Azo))Bis-
• Molecular Formula: C₂₆H₁₈N₄O₁₄S₄
• Molecular Weight: 738.69
• CAS Registry Number: 65151-32-8
• EINECS: 265-531-4
• SMILES: C1=C5C(=C([S](O)(=O)=O)C=C1[S](O)(=O)=O)C=C(N\N=C/4C=C(N=NC3=CC2=C([S](O)(=O)=O)C=C([S](O)(=O)=O)C=C2C=C3)C(=CC4=O)O)C=C5
• InChI: 1S/C26H18N4O14S4/c31-23-12-24(32)22(30-28-16-4-2-14-6-18(46(36,37)38)10-26(20(14)8-16)48(42,43)44)11-21(23)29-27-15-3-1-13-5-17(45(33,34)35)9-25(19(13)7-15)47(39,40)41/h1-12,27,32H,(H,33,34,35)(H,36,37,38)(H,39,40,41)(H,42,43,44)/b29-21-,30-28?
• InChIKey: IOFOBWIWDKCIBF-AJHOKYDZSA-N