4-Cyanobenzoic acid

CAS Registry Number®

619-65-8

CAS Name

4-Cyanobenzoic acid

Molecular Formula

C8H5NO2

Molecular Mass

147.13

Cite this Page

4-Cyanobenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=619-65-8 (retrieved 2024-12-19) (CAS RN: 619-65-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    221 °C (decomp)

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C8H5NO2/c9-5-6-1-3-7(4-2-6)8(10)11/h1-4H,(H,10,11)

InChIKey

InChIKey=ADCUEPOHPCPMCE-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

N#CC1=CC=C(C=C1)C(=O)O

Other Names for this Substance

  • Benzoic acid, 4-cyano-
  • Benzoic acid, p-cyano-
  • 4-Cyanobenzoic acid
  • p-Cyanobenzoic acid
  • p-Carboxybenzonitrile

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