Direct Red 26

trisodium;4-hydroxy-7-[[5-hydroxy-7-sulfonato-6-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalen-2-yl]carbamoylamino]-3-[(2-methoxyphenyl)diazenyl]naphthalene-2-sulfonate

Also Known As: Direct Red 26|C.I. Direct Red 26|EINECS 222-984-2|EINECS 280-258-0|CI 29190|C.I. 29190|1-Naphthalenesulfonic acid, 4-(2-(1-hydroxy-6-((((5-hydroxy-6-(2-(2-methoxyphenyl)diazenyl)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3)|Trisodium 4-((6-((((6-((o-anisyl)azo)-5-hydroxy-7-sulphonato-2-naphthyl)amino)carbonyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)naphthalene-1-sulphonate|1-Naphthalenesulfonic acid, 4-((1-hydroxy-6-((((5-hydroxy-6-((2-methoxyphenyl)azo)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-sulfo-2-naphthalenyl)azo)-, trisodium salt|1-Naphthalenesulfonic acid, 4-[2-[1-hydroxy-6-[[[[5-hydroxy-6-[2-(2-methoxyphenyl)diazenyl]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3)|4-((1-Hydroxy-6-((((5-hydroxy-6-((2-methoxyphenyl)azo)-7-sulpho-2-naphthyl)amino)carbonyl)amino)-3-sulpho-2-naphthyl)azo)naphthalene-1-sulphonic acid, sodium salt|4-((7-((((6-((2-Methoxyphenyl)azo)-5-hydroxy-7-sulfonaphth-2-yl)amino)carbonyl)amino)-4-hydroxy-2-sulfonaphth-3-yl)azo)-1-naphthalenesulfonic acid, trisodium salt|4-[[1-hydroxy-6-[[[[5-hydroxy-6-[ azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]naphthalene-1-sulphonicacid,sodiumsalt|Trisodium 4-({1-hydroxy-6-[({5-hydroxy-6-[(2-methoxyphenyl)diazenyl]-7-sulfonatonaphthalen-2-yl}carbamoyl)amino]-3-sulfonatonaphthalen-2-yl}diazenyl)naphthalene-1-sulfonate|Trisodium 4-[[6-[[[[6-[(o-anisyl)azo]-5-hydroxy-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1-sulphonate|trisodium4-[[6-[[[[6-[ azo]-5-hydroxy-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1-sulphonate

Molecular Formula	C38H25N6Na3O13S3
Molecular Weight	938.0335 g/mol
LogP	-1.23
Topological Polar Surface Area	311.86 Ų
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	17
Rotatable Bonds	10
Exact Mass	938.0335
Heavy Atoms	63
Complexity	3359.6

Chemical Identifiers

CAS Number	3687-80-7
SMILES	COC1=CC=CC=C1N=NC2=C(C=C3C=C(C=CC3=C2O)NC(=O)NC4=CC5=CC(=C(C(=C5C=C4)O)N=NC6=CC=C(C7=CC=CC=C76)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]