5-Amino-3-{[4-({4-[(4-anilino-2-hydroxyphenyl)diazenyl]phenyl}amino)-3-sulfophenyl]diazenyl}-4-hydroxy-2,7-naphthalenedisulfonic acid
[CAS# 69929-14-2]

Identification

• Name: 5-Amino-3-{[4-({4-[(4-anilino-2-hydroxyphenyl)diazenyl]phenyl}amino)-3-sulfophenyl]diazenyl}-4-hydroxy-2,7-naphthalenedisulfonic acid
• Synonyms: 2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[[4-[[4-[[2-hydroxy-4-(phenylamino)phenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-
• Molecular Formula: C₃₄H₂₇N₇O₁₁S₃
• Molecular Weight: 805.81
• CAS Registry Number: 69929-14-2
• SMILES: c1ccc(cc1)Nc2ccc(c(c2)O)N=Nc3ccc(cc3)Nc4ccc(cc4S(=O)(=O)O)N=Nc5c(cc6cc(cc(c6c5O)N)S(=O)(=O)O)S(=O)(=O)O
• InChI: 1S/C34H27N7O11S3/c35-26-18-25(53(44,45)46)14-19-15-31(55(50,51)52)33(34(43)32(19)26)41-39-24-11-13-28(30(17-24)54(47,48)49)37-21-6-8-22(9-7-21)38-40-27-12-10-23(16-29(27)42)36-20-4-2-1-3-5-20/h1-18,36-37,42-43H,35H2,(H,44,45,46)(H,47,48,49)(H,50,51,52)
• InChIKey: UKPCWWVIRIKHNU-UHFFFAOYSA-N

Properties

• Density: 1.682g/cm³ (Cal.)