6,8-Bis(Phenylamino)Naphthalene-1-Sulfonic Acid
[CAS# 129-93-1]

Identification

• Name: 6,8-Bis(Phenylamino)Naphthalene-1-Sulfonic Acid
• Synonyms: 6,8-Bis(Phenylamino)-1-Naphthalenesulfonic Acid; Nsc7225; 1-Naphthalenesulfonic Acid, 6,8-Dianilino- (8Ci)
• Molecular Formula: C₂₂H₁₈N₂O₃S
• Molecular Weight: 390.46
• CAS Registry Number: 129-93-1
• EINECS: 204-970-8
• SMILES: C1=CC=C2C(=C1[S](=O)(=O)O)C(=CC(=C2)NC3=CC=CC=C3)NC4=CC=CC=C4
• InChI: 1S/C22H18N2O3S/c25-28(26,27)21-13-7-8-16-14-19(23-17-9-3-1-4-10-17)15-20(22(16)21)24-18-11-5-2-6-12-18/h1-15,23-24H,(H,25,26,27)
• InChIKey: USFSONWQSVCJBO-UHFFFAOYSA-N

Properties

• Density: 1.402g/cm³ (Cal.)