2-[2-[2-Sulfo-4-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]ethenyl]-5-[[4-[(4-sulfophenyl)azo]phenyl]-ONN-azoxy]benzenesulfonic acid tetrasodium salt

Modify Date: 2025-12-18 13:20:33

2-[2-[2-Sulfo-4-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]ethenyl]-5-[[4-[(4-sulfophenyl)azo]phenyl]-ONN-azoxy]benzenesulfonic acid tetrasodium salt Structure
2-[2-[2-Sulfo-4-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]ethenyl]-5-[[4-[(4-sulfophenyl)azo]phenyl]-ONN-azoxy]benzenesulfonic acid tetrasodium salt structure
Common Name 2-[2-[2-Sulfo-4-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]ethenyl]-5-[[4-[(4-sulfophenyl)azo]phenyl]-ONN-azoxy]benzenesulfonic acid tetrasodium salt
CAS Number 72869-20-6 Molecular Weight 1020.86000
Density N/A Boiling Point N/A
Molecular Formula C38H24N8Na4O13S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name tetrasodium,2-[(E)-2-[4-[oxido-[4-[(4-sulfonatophenyl)diazenyl]phenyl]iminoazaniumyl]-2-sulfonatophenyl]ethenyl]-5-[[4-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C38H24N8Na4O13S4
Molecular Weight 1020.86000
Exact Mass 1019.99000
PSA 377.59000
LogP 13.49170
InChIKey BIARMPFBMVYDRK-UUZMALMOSA-J
SMILES O=S(=O)([O-])c1ccc(N=Nc2ccc(N=Nc3ccc(C=Cc4ccc([N+]([O-])=Nc5ccc(N=Nc6ccc(S(=O)(=O)[O-])cc6)cc5)cc4S(=O)(=O)[O-])c(S(=O)(=O)[O-])c3)cc2)cc1.[Na+].[Na+].[Na+].[Na+]

 Synonyms

Benzenesulfonic acid,2-(2-(2-sulfo-4-((4-((4-sulfophenyl)azo)phenyl)azo)phenyl)ethenyl)-5-((4-((4-sulfophenyl)azo)phenyl)azoxy)-,tetrasodium salt
Stilbene-2,2'-disulfonic acid,4-((4-((4-sulfophenyl)azo)phenyl)azo)-4'-((4-((4-sulfophenyl)azo)phenyl)azoxy)-,tetrasodium salt
Benzenesulfonic acid,2-(2-(4-(oxido-2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-2-sulfophenyl)ethenyl)-5-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-,sodium salt (1:4)
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