Disodium 5-[(2,4-Dihydroxyphenyl)Azo]-4-Hydroxy-3-[(2-Hydroxy-3,5-Dinitrophenyl)Azo]Naphthalene-2,7-Disulphonate
[CAS# 85136-42-1]

Identification

• Name: Disodium 5-[(2,4-Dihydroxyphenyl)Azo]-4-Hydroxy-3-[(2-Hydroxy-3,5-Dinitrophenyl)Azo]Naphthalene-2,7-Disulphonate
• Synonyms: Disodium (3E)-3-[(2-Hydroxy-3,5-Dinitro-Phenyl)Hydrazono]-5-[(N'e)-N'-(2-Hydroxy-4-Oxo-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-4-Oxo-Naphthalene-2,7-Disulfonate; Disodium (3E)-3-[(2-Hydroxy-3,5-Dinitrophenyl)Hydrazono]-5-[(N'e)-N'-(2-Hydroxy-4-Oxo-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-4-Oxonaphthalene-2,7-Disulfonate; Disodium (3E)-3-[(2-Hydroxy-3,5-Dinitro-Phenyl)Hydrazono]-5-[(N'e)-N'-(2-Hydroxy-4-Keto-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-4-Keto-Naphthalene-2,7-Disulfonate
• Molecular Formula: C₂₂H₁₂N₆Na₂O₁₄S₂
• Molecular Weight: 694.47
• CAS Registry Number: 85136-42-1
• EINECS: 285-767-1
• SMILES: C2=C([S]([O-])(=O)=O)C=C(N\N=C1\C(=CC(=O)C=C1)O)C4=C2C=C([S]([O-])(=O)=O)/C(=N/NC3=C(O)C(=CC(=C3)[N+]([O-])=O)[N+]([O-])=O)C4=O.[Na+].[Na+]
• InChI: 1S/C22H14N6O14S2.2Na/c29-11-1-2-13(17(30)7-11)23-24-14-8-12(43(37,38)39)3-9-4-18(44(40,41)42)20(22(32)19(9)14)26-25-15-5-10(27(33)34)6-16(21(15)31)28(35)36;;/h1-8,24-25,30-31H,(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2/b23-13+,26-20-
• InChIKey: SDBMTRVKJINMJQ-RPWGMUMRSA-L