Dacthal

CAS Registry Number®

1861-32-1
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CAS Name

Dacthal

Molecular Formula

C10H6Cl4O4

Molecular Mass

331.96

Cite this Page

Dacthal.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1861-32-1 (retrieved 2024-04-19) (CAS RN: 1861-32-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    365 °C

  • Melting Point (2)

    155-156 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
  • (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C10H6Cl4O4/c1-17-9(15)3-5(11)7(13)4(10(16)18-2)8(14)6(3)12/h1-2H3

InChIKey

InChIKey=NPOJQCVWMSKXDN-UHFFFAOYSA-N

SMILES

C(OC)(=O)C1=C(Cl)C(Cl)=C(C(OC)=O)C(Cl)=C1Cl

Canonical SMILES

O=C(OC)C1=C(Cl)C(Cl)=C(C(=O)OC)C(Cl)=C1Cl

Other Names for this Substance

  • 1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrachloro-, 1,4-dimethyl ester
  • Terephthalic acid, tetrachloro-, dimethyl ester
  • 1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrachloro-, dimethyl ester
  • Chlorthal-methyl
  • Dacthal

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Deleted or Replaced CAS Registry Numbers

65862-98-8, 87209-56-1

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