Sodium 4-[(2,4-Diaminophenyl)Azo]Benzenesulphonate
[CAS# 10190-66-6]

Identification

• Name: Sodium 4-[(2,4-Diaminophenyl)Azo]Benzenesulphonate
• Synonyms: Sodium 4-(2,4-Diaminophenyl)Azobenzenesulfonate; Benzenesulfonic Acid, 4-((2,4-Diaminophenyl)Azo)-, Monosodium Salt; Benzenesulfonic Acid, P-((2,4-Diaminophenyl)Azo)-, Monosodium Salt (8Ci)
• Molecular Formula: C₁₂H₁₁N₄NaO₃S
• Molecular Weight: 314.29
• CAS Registry Number: 10190-66-6
• EINECS: 233-460-8
• SMILES: C1=C([S]([O-])(=O)=O)C=CC(=C1)N=NC2=C(N)C=C(N)C=C2.[Na+]
• InChI: 1S/C12H12N4O3S.Na/c13-8-1-6-12(11(14)7-8)16-15-9-2-4-10(5-3-9)20(17,18)19;/h1-7H,13-14H2,(H,17,18,19);/q;+1/p-1
• InChIKey: UMTLYUSRNLIFQI-UHFFFAOYSA-M