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Substance Name: 1,2,6,9-Tetrachlorodibenzo-p-dioxin
RN: 40581-91-7
UNII: 25X59A1733
InChIKey: ZKMXKYXNLFLUCD-UHFFFAOYSA-N

Molecular Formula

  • C12-H4-Cl4-O2

Molecular Weight

  • 321.974
 
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Names and Synonyms

Name of Substance

  • 1,2,6,9-Tetrachlorodibenzo-p-dioxin

Synonyms

  • 1,2,6,9-Tetrachlorodibenzo(b,e)(1,4)dioxin
  • 1,2,6,9-Tetrachlorodibenzo-p-dioxin
  • UNII-25X59A1733

Systematic Name

  • Dibenzo(b,e)(1,4)dioxin, 1,2,6,9-tetrachloro-

Registry Numbers

CAS Registry Number

  • 40581-91-7

FDA UNII

  • 25X59A1733

System Generated Number

  • 0040581917

Structure Descriptors

InChI

1S/C12H4Cl4O2/c13-5-3-4-8-12(9(5)16)18-11-7(15)2-1-6(14)10(11)17-8/h1-4H

InChIKey

ZKMXKYXNLFLUCD-UHFFFAOYSA-N

Smiles

c12c(Oc3ccc(c(c3O1)Cl)Cl)c(ccc2Cl)Cl