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Substance Name: Dipotassium 6-amino-4-hydroxy-5-((3-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonate
RN: 97925-90-1
InChIKey: MKGCWKNMAFCOPW-SERMZQFOSA-L

Molecular Formula

  • C18-H17-N3-O10-S3.2K

Molecular Weight

  • 607.7215
 
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Names and Synonyms

Synonym

  • EINECS 308-202-3

Systematic Name

  • Dipotassium 6-amino-4-hydroxy-5-((3-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 97925-90-1

System Generated Number

  • 0097925901

Molecular Formulas

Molecular Formula

  • C18-H17-N3-O10-S3.2K

Molecular Formula Fragments

  • C18-H17-N3-O10-S3
  • COMPONENT
  • K

Structure Descriptors

InChI

1S/C18H17N3O10S3.2K/c19-15-5-4-11-8-14(33(25,26)27)10-16(22)17(11)18(15)21-20-12-2-1-3-13(9-12)32(23,24)7-6-31-34(28,29)30;;/h1-5,8-10,22H,6-7,19H2,(H,25,26,27)(H,28,29,30);;/q;2*+1/p-2/b21-20+;;

InChIKey

MKGCWKNMAFCOPW-SERMZQFOSA-L

Smiles

[K+].[K+].c1c(cc(c2c(c(ccc12)N)\N=N\c1cc(ccc1)S(=O)(=O)CCOS(=O)(=O)[O-])O)S(=O)(=O)[O-]