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Substance Name: Chromate(4-), (8-((2-bromo-1-oxo-2-propenyl)amino)-4-hydroxy-3-((2-hydroxy-5-nitrophenyl)azo)-2-naphthalenesulfonato(3-))(4-((6-((2-bromo-1-oxo-2-propenyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-3-hydroxy-7-nitro-1-naphthalenesulfonato(4-))-, tetrasodium
RN: 66010-29-5
InChIKey: FUSISJSGBHVVJC-FHCGLQRASA-G

Molecular Formula

  • C42-H21-Br2-Cr-N8-O19-S3.4Na

Molecular Weight

  • 1341.6269
 
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Names and Synonyms

Synonym

  • EINECS 266-067-5

Systematic Name

  • Chromate(4-), (8-((2-bromo-1-oxo-2-propenyl)amino)-4-hydroxy-3-((2-hydroxy-5-nitrophenyl)azo)-2-naphthalenesulfonato(3-))(4-((6-((2-bromo-1-oxo-2-propenyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-3-hydroxy-7-nitro-1-naphthalenesulfonato(4-))-, tetrasodium

Registry Numbers

CAS Registry Number

  • 66010-29-5

System Generated Number

  • 0066010295

Molecular Formulas

Molecular Formula

  • C42-H21-Br2-Cr-N8-O19-S3.4Na

Molecular Formula Fragments

  • C42-H21-Br2-Cr-N8-O19-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C23H15BrN4O11S2.C19H13BrN4O8S.Cr.4Na/c1-10(24)23(31)25-12-2-4-14-11(6-12)7-19(41(37,38)39)21(22(14)30)27-26-20-15-5-3-13(28(32)33)8-16(15)18(9-17(20)29)40(34,35)36;1-9(20)19(27)21-13-4-2-3-11-12(13)8-16(33(30,31)32)17(18(11)26)23-22-14-7-10(24(28)29)5-6-15(14)25;;;;;/h2-9,29-30H,1H2,(H,25,31)(H,34,35,36)(H,37,38,39);2-8,25-26H,1H2,(H,21,27)(H,30,31,32);;;;;/q;;+3;4*+1/p-7/b27-26+;23-22+;;;;;

InChIKey

FUSISJSGBHVVJC-FHCGLQRASA-G

Smiles

C=C(C(=O)Nc1ccc2c(c1)cc3c\4c2O[Cr-4]567(Oc8ccc(cc8/N=N/c9c(cc1c(c9O5)cccc1NC(=O)C(=C)Br)S(=O)(=O)O6)[N+](=O)[O-])(Oc1cc(c2cc(ccc2c1/N=N4)[N+](=O)[O-])S(=O)(=O)O7)OS3(=O)=O)Br.[Na+].[Na+].[Na+].[Na+]