4-Chloro-1,2-benzenedicarbonitrile

CAS Registry Number®

17654-68-1
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CAS Name

4-Chloro-1,2-benzenedicarbonitrile

Molecular Formula

C8H3ClN2

Molecular Mass

162.58

Cite this Page

4-Chloro-1,2-benzenedicarbonitrile.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17654-68-1 (retrieved 2024-05-21) (CAS RN: 17654-68-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    130-132 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H3ClN2/c9-8-2-1-6(4-10)7(3-8)5-11/h1-3H

InChIKey

InChIKey=SZSLISKYJBQHQC-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

N#CC1=CC=C(Cl)C=C1C#N

Other Names for this Substance

  • 1,2-Benzenedicarbonitrile, 4-chloro-
  • Phthalonitrile, 4-chloro-
  • 4-Chloro-1,2-benzenedicarbonitrile
  • 4-Chlorophthalonitrile
  • 4-Chlorophthalodinitrile

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