Disodium 4-Amino-3-[(2,5-Dichlorophenyl)Diazenyl]-5-Hydroxy-6-({4'-[(4-Hydroxyphenyl)Diazenyl]-4-Biphenylyl}Diazenyl)-2,7-Naphthalenedisulfonate
[CAS# 6486-55-1]

Identification

• Name: Disodium 4-Amino-3-[(2,5-Dichlorophenyl)Diazenyl]-5-Hydroxy-6-({4'-[(4-Hydroxyphenyl)Diazenyl]-4-Biphenylyl}Diazenyl)-2,7-Naphthalenedisulfonate
• Synonyms: 2,7-Naphthalenedisulfonic acid, 4-amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-, disodium salt
• Molecular Formula: C₃₄H₂₁Cl₂N₇Na₂O₈S₂
• Molecular Weight: 836.59
• CAS Registry Number: 6486-55-1
• SMILES: c1cc(ccc1c2ccc(cc2)N=Nc3c(cc4cc(c(c(c4c3O)N)N=Nc5cc(ccc5Cl)Cl)S(=O)(=O)[O-])S(=O)(=O)[O-])N=Nc6ccc(cc6)O.[Na+].[Na+]
• InChI: 1S/C34H23Cl2N7O8S2.2Na/c35-21-5-14-26(36)27(17-21)41-42-32-28(52(46,47)48)15-20-16-29(53(49,50)51)33(34(45)30(20)31(32)37)43-40-23-8-3-19(4-9-23)18-1-6-22(7-2-18)38-39-24-10-12-25(44)13-11-24;;/h1-17,44-45H,37H2,(H,46,47,48)(H,49,50,51);;/q;2*+1/p-2
• InChIKey: GGAYJCOYRIIEJK-UHFFFAOYSA-L