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Substance Name: Iem 967
RN: 109727-22-2
InChIKey: OSJIIFUVNKDSEQ-UHFFFAOYSA-L

Molecular Formula

  • C18-H12-O8-S3.2Na

Molecular Weight

  • 496.447
 
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Names and Synonyms

Name of Substance

  • Iem 967

Synonyms

  • 4,4'-Disulfo-p-terphenyl sulfone
  • 4,4'-Disulfo-p-terphenyl sulfone disodium salt
  • 7-p-Sulfophenyl-3-dibenzothiophenesulfonic acid 5,5-dioxide, disodium salt
  • Iem-967

Systematic Name

  • 3-Dibenzothiophenesulfonic acid, 7-p-sulfophenyl-, 5,5-dioxide, disodium salt

Registry Numbers

CAS Registry Number

  • 109727-22-2

System Generated Number

  • 0109727222

Molecular Formulas

Molecular Formula

  • C18-H12-O8-S3.2Na

Molecular Formula Fragments

  • C18-H12-O8-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C18H12O8S3.2Na/c19-27(20)17-9-12(11-1-4-13(5-2-11)28(21,22)23)3-7-15(17)16-8-6-14(10-18(16)27)29(24,25)26;;/h1-10H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2

InChIKey

OSJIIFUVNKDSEQ-UHFFFAOYSA-L

Smiles

[Na+].[Na+].c12c(c3c(S1(=O)=O)cc(cc3)c1ccc(cc1)S(=O)(=O)[O-])ccc(c2)S(=O)(=O)[O-]