2,5-Dichloro-1,4-benzenedicarbonitrile

CAS Registry Number®

1897-43-4
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CAS Name

2,5-Dichloro-1,4-benzenedicarbonitrile

Molecular Formula

C8H2Cl2N2

Molecular Mass

197.02

Cite this Page

2,5-Dichloro-1,4-benzenedicarbonitrile.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1897-43-4 (retrieved 2024-09-07) (CAS RN: 1897-43-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    214-215 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H2Cl2N2/c9-7-1-5(3-11)8(10)2-6(7)4-12/h1-2H

InChIKey

InChIKey=UCRQGBRIGDKUAM-UHFFFAOYSA-N

SMILES

C(#N)C1=C(Cl)C=C(C#N)C(Cl)=C1

Canonical SMILES

N#CC1=CC(Cl)=C(C#N)C=C1Cl

Other Names for this Substance

  • 1,4-Benzenedicarbonitrile, 2,5-dichloro-
  • Terephthalonitrile, 2,5-dichloro-
  • 2,5-Dichloro-1,4-benzenedicarbonitrile
  • 2,5-Dichloroterephthalonitrile
  • 2,5-Dichloro-1,4-benzodinitrile