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Substance Name: Sodium 3-((5,8-dichloro-1-hydroxy-2-naphthyl)azo)-2-hydroxy-5-nitrobenzenesulphonate
RN: 93917-94-3
InChIKey: RUNOSWUCOGFPTH-RZLHGTIFSA-M

Molecular Formula

  • C16-H9-Cl2-N3-O7-S.Na

Molecular Weight

  • 480.2152
 
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Names and Synonyms

Synonym

  • EINECS 299-875-1

Systematic Name

  • Sodium 3-((5,8-dichloro-1-hydroxy-2-naphthyl)azo)-2-hydroxy-5-nitrobenzenesulphonate

Registry Numbers

CAS Registry Number

  • 93917-94-3

System Generated Number

  • 0093917943

Molecular Formulas

Molecular Formula

  • C16-H9-Cl2-N3-O7-S.Na

Molecular Formula Fragments

  • C16-H9-Cl2-N3-O7-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C16H9Cl2N3O7S.Na/c17-9-2-3-10(18)14-8(9)1-4-11(16(14)23)19-20-12-5-7(21(24)25)6-13(15(12)22)29(26,27)28;/h1-6,22-23H,(H,26,27,28);/q;+1/p-1/b20-19+;

InChIKey

RUNOSWUCOGFPTH-RZLHGTIFSA-M

Smiles

c1cc(c(c2c1c(ccc2Cl)Cl)O)/N=N/c3cc(cc(c3O)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]