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Substance Name: 3-((4'-((6-Amino-1-hydroxy-3-sulpho-2-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxynaphthalene-2,7-disulphonic acid, sodium salt
RN: 85749-99-1
InChIKey: DEDFAYCDKJEVQZ-OESBJFCKSA-K

Molecular Formula

  • C32-H23-N5-O11-S3.x-Na

Molecular Weight

  • 815.702
 
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Names and Synonyms

Synonym

  • EINECS 288-523-2

Systematic Name

  • 3-((4'-((6-Amino-1-hydroxy-3-sulpho-2-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxynaphthalene-2,7-disulphonic acid, sodium salt

Registry Numbers

CAS Registry Number

  • 85749-99-1

System Generated Number

  • 0085749991

Molecular Formulas

Molecular Formula

  • C32-H23-N5-O11-S3.x-Na

Molecular Formula Fragments

  • C32-H23-N5-O11-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C32H23N5O11S3.3Na/c33-21-5-11-25-19(13-21)15-27(50(43,44)45)29(31(25)38)36-34-22-6-1-17(2-7-22)18-3-8-23(9-4-18)35-37-30-28(51(46,47)48)16-20-14-24(49(40,41)42)10-12-26(20)32(30)39;;;/h1-16,38-39H,33H2,(H,40,41,42)(H,43,44,45)(H,46,47,48);;;/q;3*+1/p-3/b36-34+,37-35+;;;

InChIKey

DEDFAYCDKJEVQZ-OESBJFCKSA-K

Smiles

c1(S(=O)(=O)[O-])c(/N=N/c2ccc(c3ccc(/N=N/c4c(S(=O)(=O)[O-])cc5c(c4O)ccc(c5)N)cc3)cc2)c(c2c(c1)cc(S(=O)(=O)[O-])cc2)O.[Na+].[Na+].[Na+]