4-[[4-[(Nitrophenyl)Amino]Phenyl]Azo]-Benzenesulfonicacid Monosodium Salt
[CAS# 85252-31-9]

Identification

• Name: 4-[[4-[(Nitrophenyl)Amino]Phenyl]Azo]-Benzenesulfonicacid Monosodium Salt
• Synonyms: Sodium 4-[4-(Nitro-Phenyl-Amino)Phenyl]Azobenzenesulfonate; Sodium 4-[4-(Nitro-Phenylamino)Phenyl]Azobenzenesulfonate; Sodium 4-[4-(Nitro-Phenyl-Amino)Phenyl]Diazenylbenzenesulfonate
• Molecular Formula: C₁₈H₁₃N₄NaO₅S
• Molecular Weight: 420.37
• CAS Registry Number: 85252-31-9
• EINECS: 286-548-3
• SMILES: C1=C([S](=O)(=O)[O-])C=CC(=C1)N=NC3=CC=C(N([N+]([O-])=O)C2=CC=CC=C2)C=C3.[Na+]
• InChI: 1S/C18H14N4O5S.Na/c23-22(24)21(16-4-2-1-3-5-16)17-10-6-14(7-11-17)19-20-15-8-12-18(13-9-15)28(25,26)27;/h1-13H,(H,25,26,27);/q;+1/p-1
• InChIKey: IUBFHWFPJDBGKN-UHFFFAOYSA-M