CTK5E1651

dipotassium;5-[(4-hydroxyphenyl)diazenyl]-2-[2-[4-[(4-hydroxyphenyl)diazenyl]-2-sulfonatophenyl]ethenyl]benzenesulfonate

Also Known As: Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-(4-hydroxyphenyl)diazenyl]-, potassium salt (1:2)|Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((4-hydroxyphenyl)azo)-, dipotassium salt|Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]-, dipotassium salt|Dipotassium 2,2'-(ethene-1,2-diyl)bis{5-[(4-hydroxyphenyl)diazenyl]benzene-1-sulfonate}|DIPOTASSIUM 4,4'-BIS[(4-HYDROXYPHENYL)AZO]STILBENE-2,2'-DISULFONATE|Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[2-(4-hydroxyphenyl)diazenyl]-, potassium salt (1:2)

Molecular Formula	C26H18K2N4O8S2
Molecular Weight	655.984 g/mol
LogP	-0.0848
Topological Polar Surface Area	221.0 Ų
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	12
Rotatable Bonds	6
Exact Mass	655.984
Monoisotopic Mass	655.984
Heavy Atoms	42
Complexity	1000.0

Chemical Identifiers

CAS Number	75508-33-7
SMILES	C1=CC(=CC=C1N=NC2=CC(=C(C=C2)C=CC3=C(C=C(C=C3)N=NC4=CC=C(C=C4)O)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[K+].[K+]
InChIKey	XISHMBOLIWABPM-UHFFFAOYSA-L