4-[(4-{[4-({4-[(Aminooxy)sulfonyl]phenyl}amino)phenyl][4-({4-[(aminooxy)sulfonyl]phenyl}imino)-2,5-cyclohexadien-1-ylidene]methyl}phenyl)amino]benzenesulfonic acid
[CAS# 66687-07-8]

Identification

• Name: 4-[(4-{[4-({4-[(Aminooxy)sulfonyl]phenyl}amino)phenyl][4-({4-[(aminooxy)sulfonyl]phenyl}imino)-2,5-cyclohexadien-1-ylidene]methyl}phenyl)amino]benzenesulfonic acid
• Synonyms: ANILINE BLUE DIAMMONIUM SALT
• Molecular Formula: C₃₇H₃₁N₅O₉S₃
• Molecular Weight: 785.87
• CAS Registry Number: 66687-07-8
• SMILES: O=S(=O)(O)c1ccc(cc1)Nc2ccc(cc2)\C(=C\4/C=C\C(=N/c3ccc(cc3)S(=O)(=O)ON)/C=C/4)c6ccc(Nc5ccc(cc5)S(=O)(=O)ON)cc6
• InChI: 1S/C37H31N5O9S3/c38-50-53(46,47)35-21-15-32(16-22-35)41-29-9-3-26(4-10-29)37(25-1-7-28(8-2-25)40-31-13-19-34(20-14-31)52(43,44)45)27-5-11-30(12-6-27)42-33-17-23-36(24-18-33)54(48,49)51-39/h1-24,40-41H,38-39H2,(H,43,44,45)/b37-27-,42-30+
• InChIKey: CSYADFXDZYPANK-BXVBRENGSA-N

Properties

• Density: 1.471g/cm³ (Cal.)