Sodium 4-Hydroxy-5-[(2-Methoxy-4-Nitrophenyl)Azo]-6-(Phenylamino)Naphthalene-2-Sulphonate
[CAS# 6222-55-5]

Identification

• Classification: Dyes and pigments >> Dyes >> Acid dyestuff
• Name: Sodium 4-Hydroxy-5-[(2-Methoxy-4-Nitrophenyl)Azo]-6-(Phenylamino)Naphthalene-2-Sulphonate
• Synonyms: Sodium 5-[N'-(2-Methoxy-4-Nitro-Phenyl)Hydrazino]-4-Oxo-6-Phenylimino-Naphthalene-2-Sulfonate; Sodium 5-[N'-(2-Methoxy-4-Nitrophenyl)Hydrazino]-4-Oxo-6-Phenylimino-2-Naphthalenesulfonate; Sodium 4-Keto-5-[N'-(2-Methoxy-4-Nitro-Phenyl)Hydrazino]-6-Phenylimino-Naphthalene-2-Sulfonate
• Molecular Formula: C₂₃H₁₇N₄NaO₇S
• Molecular Weight: 516.46
• CAS Registry Number: 6222-55-5
• EINECS: 228-304-0
• SMILES: C1=CC(=CC(=C1NNC3=C2C(=CC(=CC2=O)[S]([O-])(=O)=O)C=CC3=NC4=CC=CC=C4)OC)[N+]([O-])=O.[Na+]
• InChI: 1S/C23H18N4O7S.Na/c1-34-21-12-16(27(29)30)8-10-18(21)25-26-23-19(24-15-5-3-2-4-6-15)9-7-14-11-17(35(31,32)33)13-20(28)22(14)23;/h2-13,25-26H,1H3,(H,31,32,33);/q;+1/p-1
• InChIKey: IOXIIVSEFAYALB-UHFFFAOYSA-M