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Substance Name: Sodium (4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamidato(2-))(N-(7-hydroxy-8-((2-hydroxy-5-nitrophenyl)azo)-1-naphthyl)acetamidato(2-))chromate(1-)
RN: 83232-46-6
InChIKey: CATOMRMOFJTGMC-XYCNHQHUSA-J

Molecular Formula

  • C34-H23-Cr-N7-O9-S.Na

Molecular Weight

  • 780.6477
 
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Names and Synonyms

Synonym

  • EINECS 280-280-0

Systematic Names

  • Chromate(1-), (4-hydroxy-3-((2-hydroxy-1-naphthalenyl)azo)benzenesulfonamidato(2-))(N-(7-hydroxy-8-((2-hydroxy-5-nitrophenyl)azo)-1-naphthalenyl)acetamidato(2-))-, sodium
  • Sodium (4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamidato(2-))(N-(7-hydroxy-8-((2-hydroxy-5-nitrophenyl)azo)-1-naphthyl)acetamidato(2-))chromate(1-)

Registry Numbers

CAS Registry Number

  • 83232-46-6

System Generated Number

  • 0083232466

Molecular Formulas

Molecular Formula

  • C34-H23-Cr-N7-O9-S.Na

Molecular Formula Fragments

  • C34-H23-Cr-N7-O9-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C18H14N4O5.C16H13N3O4S.Cr.Na/c1-10(23)19-13-4-2-3-11-5-7-16(25)18(17(11)13)21-20-14-9-12(22(26)27)6-8-15(14)24;17-24(22,23)11-6-8-14(20)13(9-11)18-19-16-12-4-2-1-3-10(12)5-7-15(16)21;;/h2-9,24-25H,1H3,(H,19,23);1-9,20-21H,(H2,17,22,23);;/q;;+3;+1/p-4/b21-20+;19-18+;;

InChIKey

CATOMRMOFJTGMC-XYCNHQHUSA-J

Smiles

CC(=O)Nc1cccc2c1c\3c(cc2)O[Cr-]4(Oc5ccc(cc5/N=N3)[N+](=O)[O-])Oc6ccc(cc6/N=N/c7c8ccccc8ccc7O4)S(=O)(=O)N.[Na+]