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Substance Name: Sodium (4-((6-amino-1-hydroxy-3-sulpho-2-naphthyl)azo)-3-hydroxy-7-nitronaphthalene-1-sulphonato(4-))chromate(1-)
RN: 93940-68-2
InChIKey: USVPMMQFVDQJDV-VPMNAVQSSA-J

Molecular Formula

  • C20-H10-Cr-N4-O10-S2.Na

Molecular Weight

  • 605.435
 
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Names and Synonyms

Synonym

  • EINECS 300-466-8

Systematic Name

  • Sodium (4-((6-amino-1-hydroxy-3-sulpho-2-naphthyl)azo)-3-hydroxy-7-nitronaphthalene-1-sulphonato(4-))chromate(1-)

Registry Numbers

CAS Registry Number

  • 93940-68-2

System Generated Number

  • 0093940682

Molecular Formulas

Molecular Formula

  • C20-H10-Cr-N4-O10-S2.Na

Molecular Formula Fragments

  • C20-H10-Cr-N4-O10-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C20H14N4O10S2.Cr.Na/c21-10-1-3-12-9(5-10)6-17(36(32,33)34)19(20(12)26)23-22-18-13-4-2-11(24(27)28)7-14(13)16(8-15(18)25)35(29,30)31;;/h1-8,25-26H,21H2,(H,29,30,31)(H,32,33,34);;/q;+3;+1/p-4/b23-22+;;

InChIKey

USVPMMQFVDQJDV-VPMNAVQSSA-J