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Substance Name: Disodium 6-amino-5-((4-chloro-5-methyl-2-sulphonatophenyl)azo)-4-hydroxynaphthalene-2-sulphonate
RN: 94159-49-6
InChIKey: NFIIQFKPWXHXDI-SERMZQFOSA-L

Molecular Formula

  • C17-H14-Cl-N3-O7-S2.2Na

Molecular Weight

  • 515.8608
 
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Names and Synonyms

Synonym

  • EINECS 303-229-7

Systematic Name

  • Disodium 6-amino-5-((4-chloro-5-methyl-2-sulphonatophenyl)azo)-4-hydroxynaphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 94159-49-6

System Generated Number

  • 0094159496

Molecular Formulas

Molecular Formula

  • C17-H14-Cl-N3-O7-S2.2Na

Molecular Formula Fragments

  • C17-H14-Cl-N3-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C17H14ClN3O7S2.2Na/c1-8-4-13(15(7-11(8)18)30(26,27)28)20-21-17-12(19)3-2-9-5-10(29(23,24)25)6-14(22)16(9)17;;/h2-7,22H,19H2,1H3,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b21-20+;;

InChIKey

NFIIQFKPWXHXDI-SERMZQFOSA-L

Smiles

[Na+].[Na+].c1c(cc(c2c(c(ccc12)N)\N=N\c1c(cc(c(c1)C)Cl)S(=O)(=O)[O-])O)S(=O)(=O)[O-]