C.I. Direct Brown 27

trisodium;5-[[4-[4-[[4-[(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]phenyl]phenyl]diazenyl]-2-hydroxybenzoate

Also Known As: C.I. Direct Brown 27|trisodium;5-[[4-[4-[[4-[(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]phenyl]phenyl]diazenyl]-2-hydroxybenzoate|Benzoic acid, 5-((4'-((4-((4-amino-7-sulfo-1-naphthalenyl)azo)-6-sulfo-1-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-, trisodium salt|Benzoic acid, 5-(2-(4'-(2-(4-(2-(4-amino-7-sulfo-1-naphthalenyl)diazenyl)-6-sulfo-1-naphthalenyl)diazenyl)(1,1'-biphenyl)-4-yl)diazenyl)-2-hydroxy-, sodium salt (1:3)|Trisodium 5-((4'-((4-((4-amino-7-sulphonato-1-naphthyl)azo)-6-sulphonato-1-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)salicylate|Benzoic acid, 5-[2-[4'-[2-[4-[2-(4-amino-7-sulfo-1-naphthalenyl)diazenyl]-6-sulfo-1-naphthalenyl]diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-, sodium salt (1:3)|Trisodium 5-{[4'-({4-[(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]-6-sulfonatonaphthalen-1-yl}diazenyl)[1,1'-biphenyl]-4-yl]diazenyl}-2-hydroxybenzoate|trisodium,(3Z)-3-[[4-[4-[[4-[(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]phenyl]phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate

Molecular Formula	C39H24N7Na3O9S2
Molecular Weight	867.077 g/mol
LogP	-0.6223
Topological Polar Surface Area	292.0 Ų
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	16
Rotatable Bonds	7
Exact Mass	867.077
Monoisotopic Mass	867.077
Heavy Atoms	60
Complexity	1660.0

Chemical Identifiers

CAS Number	6360-29-8
SMILES	C1=CC(=CC=C1C2=CC=C(C=C2)N=NC3=C4C=CC(=CC4=C(C=C3)N=NC5=C6C=C(C=CC6=C(C=C5)N)S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC7=CC(=C(C=C7)O)C(=O)[O-].[Na+].[Na+].[Na+]
InChIKey	RJDWQVFKQLBFBW-UHFFFAOYSA-K