Diphenylaminesulfonic Acid Sodium Salt
[CAS# 30582-09-3]

Identification

• Name: Diphenylaminesulfonic Acid Sodium Salt
• Synonyms: Sodium N-Phenylsulfamic Acid (Phenylamino) Ester; Sodium Dianilinosulphonate
• Molecular Formula: C₁₂H₁₂N₂NaO₃S
• Molecular Weight: 287.29
• CAS Registry Number: 30582-09-3
• EINECS: 250-250-1
• SMILES: C2=C(N[S](ONC1=CC=CC=C1)(=O)=O)C=CC=C2.[Na+]
• InChI: 1S/C12H12N2O3S.Na/c15-18(16,14-12-9-5-2-6-10-12)17-13-11-7-3-1-4-8-11;/h1-10,13-14H;/q;+1
• InChIKey: AAQMBYNFRQVABA-UHFFFAOYSA-N

Properties

• Boiling point: 397.8°C at 760 mmHg (Cal.)
• Flash point: 194.4°C (Cal.)