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Substance Name: 4-Amino-3-((2-chlorophenyl)azo)-5-hydroxy-6-((4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2,7-disulphonic acid, sodium salt
RN: 94157-81-0
InChIKey: BANRBYQEQCWETD-MREVENMDSA-K

Molecular Formula

  • C24-H20-Cl-N5-O13-S4.x-Na

Molecular Weight

  • 816.1073
 
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Names and Synonyms

Synonym

  • EINECS 303-048-3

Systematic Name

  • 4-Amino-3-((2-chlorophenyl)azo)-5-hydroxy-6-((4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2,7-disulphonic acid, sodium salt

Registry Numbers

CAS Registry Number

  • 94157-81-0

System Generated Number

  • 0094157810

Molecular Formulas

Molecular Formula

  • C24-H20-Cl-N5-O13-S4.x-Na

Molecular Formula Fragments

  • C24-H20-Cl-N5-O13-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C24H20ClN5O13S4.3Na/c25-16-3-1-2-4-17(16)28-29-22-18(45(34,35)36)11-13-12-19(46(37,38)39)23(24(31)20(13)21(22)26)30-27-14-5-7-15(8-6-14)44(32,33)10-9-43-47(40,41)42;;;/h1-8,11-12,31H,9-10,26H2,(H,34,35,36)(H,37,38,39)(H,40,41,42);;;/q;3*+1/p-3/b29-28+,30-27+;;;

InChIKey

BANRBYQEQCWETD-MREVENMDSA-K

Smiles

c1(S(=O)(=O)[O-])c(c(c2c(c(c(S(=O)(=O)[O-])cc2c1)/N=N/c1ccc(S(=O)(=O)CCOS(=O)(=O)[O-])cc1)O)N)/N=N/c1c(Cl)cccc1.[Na+].[Na+].[Na+]