Sodium 3-[[4-[(4-Hydroxyphenyl)Azo]-1-Naphthyl]Azo]Benzenesulphonate
[CAS# 68958-98-5]

Identification

• Name: Sodium 3-[[4-[(4-Hydroxyphenyl)Azo]-1-Naphthyl]Azo]Benzenesulphonate
• Synonyms: Sodium 3-[[4-[N'-(4-Oxo-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-1-Naphthyl]Azo]Benzenesulfonate; Sodium 3-[[4-[N'-(4-Keto-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-1-Naphthyl]Azo]Benzenesulfonate; Benzenesulfonic Acid, 3-((4-((4-Hydroxyphenyl)Azo)-1-Naphthalenyl)Azo)-, Monosodium Salt
• Molecular Formula: C₂₂H₁₅N₄NaO₄S
• Molecular Weight: 454.43
• CAS Registry Number: 68958-98-5
• EINECS: 273-384-2
• SMILES: C1=C2C(=CC=C1)C(=CC=C2NN=C3C=CC(=O)C=C3)N=NC4=CC(=CC=C4)[S]([O-])(=O)=O.[Na+]
• InChI: 1S/C22H16N4O4S.Na/c27-17-10-8-15(9-11-17)23-25-21-12-13-22(20-7-2-1-6-19(20)21)26-24-16-4-3-5-18(14-16)31(28,29)30;/h1-14,25H,(H,28,29,30);/q;+1/p-1
• InChIKey: XFFHWLLFHACCOL-UHFFFAOYSA-M