3-[(3,5-Dichloro-2-Hydroxyphenyl)Azo]-4-Hydroxy-7-[(4-Methoxyphenyl)Amino]-2-Naphthalenesulfonic Acid Sodium Salt
[CAS# 68413-54-7]

Identification

• Name: 3-[(3,5-Dichloro-2-Hydroxyphenyl)Azo]-4-Hydroxy-7-[(4-Methoxyphenyl)Amino]-2-Naphthalenesulfonic Acid Sodium Salt
• Synonyms: Sodium (3E)-3-[(3,5-Dichloro-2-Hydroxy-Phenyl)Hydrazono]-7-[(4-Methoxyphenyl)Amino]-4-Oxo-Naphthalene-2-Sulfonate; Sodium (3E)-3-[(3,5-Dichloro-2-Hydroxyphenyl)Hydrazono]-7-[(4-Methoxyphenyl)Amino]-4-Oxo-2-Naphthalenesulfonate; Sodium (3E)-3-[(3,5-Dichloro-2-Hydroxy-Phenyl)Hydrazono]-4-Keto-7-[(4-Methoxyphenyl)Amino]Naphthalene-2-Sulfonate
• Molecular Formula: C₂₃H₁₆Cl₂N₃NaO₆S
• Molecular Weight: 556.35
• CAS Registry Number: 68413-54-7
• SMILES: C2=C(NC1=CC=C(OC)C=C1)C=CC4=C2C=C([S]([O-])(=O)=O)/C(=N/NC3=C(O)C(=CC(=C3)Cl)Cl)C4=O.[Na+]
• InChI: 1S/C23H17Cl2N3O6S.Na/c1-34-16-5-2-14(3-6-16)26-15-4-7-17-12(8-15)9-20(35(31,32)33)21(22(17)29)28-27-19-11-13(24)10-18(25)23(19)30;/h2-11,26-27,30H,1H3,(H,31,32,33);/q;+1/p-1/b28-21-
• InChIKey: YCPUGLALYCCIFR-AYYDQZPKSA-M