Sodium 4,5-Dichloro-2-[(2-Hydroxy-1-Naphthyl)Azo]Benzenesulphonate
[CAS# 5850-81-7]

Identification

• Name: Sodium 4,5-Dichloro-2-[(2-Hydroxy-1-Naphthyl)Azo]Benzenesulphonate
• Synonyms: Sodium 4,5-Dichloro-2-[(N'e)-N'-(2-Oxo-1-Naphthylidene)Hydrazino]Benzenesulfonate; Sodium 4,5-Dichloro-2-[(N'e)-N'-(2-Keto-1-Naphthylidene)Hydrazino]Benzenesulfonate
• Molecular Formula: C₁₆H₉Cl₂N₂NaO₄S
• Molecular Weight: 419.21
• CAS Registry Number: 5850-81-7
• EINECS: 227-457-0
• SMILES: C1=C2C(=CC=C1)C=CC(=O)/C2=N/NC3=CC(=C(Cl)C=C3[S]([O-])(=O)=O)Cl.[Na+]
• InChI: 1S/C16H10Cl2N2O4S.Na/c17-11-7-13(15(8-12(11)18)25(22,23)24)19-20-16-10-4-2-1-3-9(10)5-6-14(16)21;/h1-8,19H,(H,22,23,24);/q;+1/p-1/b20-16+
• InChIKey: UWGPFXYENGZILL-QTNJPTFUSA-M