4-[[phenyl-[(4-sulfophenyl)methyl]amino]methyl]benzenesulfonic acid
[CAS# 94166-71-9]

Identification

• Name: 4-[[phenyl-[(4-sulfophenyl)methyl]amino]methyl]benzenesulfonic acid
• Synonyms: 4,4'-[(phenylimino)bis(methylene)]bis(benzenesulphonic) acid
• Molecular Formula: C₂₀H₁₉NO₆S₂
• Molecular Weight: 433.50
• CAS Registry Number: 94166-71-9
• EINECS: 303-368-3
• SMILES: OS(=O)(=O)c1ccc(cc1)CN(Cc2ccc(cc2)S(O)(=O)=O)c3ccccc3
• InChI: 1S/C20H19NO6S2/c22-28(23,24)19-10-6-16(7-11-19)14-21(18-4-2-1-3-5-18)15-17-8-12-20(13-9-17)29(25,26)27/h1-13H,14-15H2,(H,22,23,24)(H,25,26,27)
• InChIKey: LFAQPTTZBFNESY-UHFFFAOYSA-N

Properties

• Density: 1.473g/cm³ (Cal.)