4-Arsenoso-Benzenesulfonic Acid Sodium Salt
[CAS# 71130-50-2]

Identification

• Name: 4-Arsenoso-Benzenesulfonic Acid Sodium Salt
• Synonyms: Benzenesulfonic Acid, 4-Arsenoso-, Sodium Salt; P-Sulfophenylarsine Oxide, Sodium Salt
• Molecular Formula: C₆H₄AsNaO₄S
• Molecular Weight: 270.07
• CAS Registry Number: 71130-50-2
• SMILES: C1=C([S]([O-])(=O)=O)C=CC(=C1)[As]=O.[Na+]
• InChI: 1S/C6H5AsO4S.Na/c8-7-5-1-3-6(4-2-5)12(9,10)11;/h1-4H,(H,9,10,11);/q;+1/p-1
• InChIKey: SKGIFPFFTFZBDN-UHFFFAOYSA-M