3,6-Dihydroxy-1,2-benzenedicarbonitrile

CAS Registry Number®

4733-50-0
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CAS Name

3,6-Dihydroxy-1,2-benzenedicarbonitrile

Molecular Formula

C8H4N2O2

Molecular Mass

160.13

Cite this Page

3,6-Dihydroxy-1,2-benzenedicarbonitrile.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=4733-50-0 (retrieved 2024-04-26) (CAS RN: 4733-50-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H4N2O2/c9-3-5-6(4-10)8(12)2-1-7(5)11/h1-2,11-12H

InChIKey

InChIKey=MPAIWVOBMLSHQA-UHFFFAOYSA-N

SMILES

C(#N)C1=C(C#N)C(O)=CC=C1O

Canonical SMILES

N#CC=1C(O)=CC=C(O)C1C#N

Other Names for this Substance

  • 1,2-Benzenedicarbonitrile, 3,6-dihydroxy-
  • Phthalonitrile, 3,6-dihydroxy-
  • 3,6-Dihydroxy-1,2-benzenedicarbonitrile
  • 2,3-Dicyanohydroquinone
  • 2,3-Dicyano-p-hydroquinone

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