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Substance Name: Hydrogen hydroxy(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-7-nitronaphthalene-1-sulphonato(3-))chromate(1-), compound with 2,2',2''-nitrilotriethanol (1:1)
RN: 95892-09-4
InChIKey: IGPQWFZJGUGZRA-ZRUFZDNISA-K

Molecular Formula

  • C20-H11-Cr-N3-O8-S.C6-H15-N-O3.H

Molecular Weight

  • 655.5783
 
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Names and Synonyms

Synonym

  • EINECS 306-069-6

Systematic Names

  • Chromate(1-), hydroxy(3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-1-naphthalenesulfonato(3-))-, hydrogen, compd. with 2,2',2''-nitrilotris(ethanol) (1:1)
  • Hydrogen hydroxy(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-7-nitronaphthalene-1-sulphonato(3-))chromate(1-), compound with 2,2',2''-nitrilotriethanol (1:1)

Registry Numbers

CAS Registry Number

  • 95892-09-4

System Generated Number

  • 0095892094

Molecular Formulas

Molecular Formula

  • C20-H11-Cr-N3-O8-S.C6-H15-N-O3.H

Molecular Formula Fragments

  • C20-H11-Cr-N3-O8-S
  • C6-H15-N-O3
  • COMPONENT
  • H

Structure Descriptors

InChI

1S/C20H13N3O7S.C6H15NO3.Cr.H2O/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;8-4-1-7(2-5-9)3-6-10;;/h1-10,24-25H,(H,28,29,30);8-10H,1-6H2;;1H2/q;;+3;/p-3/b22-21+;;;

InChIKey

IGPQWFZJGUGZRA-ZRUFZDNISA-K

Smiles

[H+].c1ccc2c(c1)ccc3c2/N=N/c4c5ccc(cc5c6cc4O[Cr-](O3)(OS6(=O)=O)O)[N+](=O)[O-].C(CO)N(CCO)CCO