Sodium 4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo](Phenylamino)Naphthalene-2-Sulphonate
[CAS# 94247-73-1]

Identification

• Name: Sodium 4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo](Phenylamino)Naphthalene-2-Sulphonate
• Synonyms: Sodium 3-[N'-(2-Hydroxy-5-Nitro-Phenyl)Hydrazino]-4-Oxo-1-Phenylimino-Naphthalene-2-Sulfonate; Sodium 3-[N'-(2-Hydroxy-5-Nitrophenyl)Hydrazino]-4-Oxo-1-Phenylimino-2-Naphthalenesulfonate; Sodium 3-[N'-(2-Hydroxy-5-Nitro-Phenyl)Hydrazino]-4-Keto-1-Phenylimin
• Molecular Formula: C₂₂H₁₅N₄NaO₇S
• Molecular Weight: 502.43
• CAS Registry Number: 94247-73-1
• EINECS: 304-243-6
• SMILES: C1=C2C(=CC=C1)C(=O)C(=C([S]([O-])(=O)=O)C2=NC3=CC=CC=C3)NNC4=C(O)C=CC(=C4)[N+]([O-])=O.[Na+]
• InChI: 1S/C22H16N4O7S.Na/c27-18-11-10-14(26(29)30)12-17(18)24-25-20-21(28)16-9-5-4-8-15(16)19(22(20)34(31,32)33)23-13-6-2-1-3-7-13;/h1-12,24-25,27H,(H,31,32,33);/q;+1/p-1
• InChIKey: ZSIJXGVZVXAGNT-UHFFFAOYSA-M