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IUPAC name:
trisodium 5-amino-3-[(E)-2-(4-{4-[(E)-2-(7-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazen-1-yl]phenyl}phenyl)diazen-1-yl]-4-hydroxynaphthalene-2,7-disulfonate

Inventory

EC number:
219-384-8
EC name:
Trisodium 5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-2,7-disulphonate
CAS number:
2429-73-4
CAS number:
2429-73-4

Synonyms

Molecular and structural information

Molecular formula:
C32H24N6O11S3.3Na
Molecular weight:
830.717
SMILES notation:
c12c(c(c(\N=N\c3ccc(c4ccc(\N=N\c5c(cc6ccc(cc6c5O)N)S(=O)(=O)[O-])cc4)cc3)c(c1)S(=O)(=O)[O-])O)c(cc(c2)S(=O)(=O)[O-])N.[Na+].[Na+].[Na+]
InChl:
1S/C32H24N6O11S3.3Na/c33-20-6-1-18-12-26(51(44,45)46)29(31(39)24(18)14-20)37-35-21-7-2-16(3-8-21)17-4-9-22(10-5-17)36-38-30-27(52(47,48)49)13-19-11-23(50(41,42)43)15-25(34)28(19)32(30)40;;;/h1-15,39-40H,33-34H2,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b37-35+,38-36+;;;
Structural formula:
Chemical structure

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