3-Cyanocoumarin

CAS Registry Number®

15119-34-3

CAS Name

3-Cyanocoumarin

Molecular Formula

C10H5NO2

Molecular Mass

171.15

Cite this Page

3-Cyanocoumarin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=15119-34-3 (retrieved 2024-11-29) (CAS RN: 15119-34-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    185-186 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H5NO2/c11-6-8-5-7-3-1-2-4-9(7)13-10(8)12/h1-5H

InChIKey

InChIKey=QKJALQPLNMEDAV-UHFFFAOYSA-N

SMILES

C(#N)C1=CC=2C(OC1=O)=CC=CC2

Canonical SMILES

N#CC1=CC=2C=CC=CC2OC1=O

Other Names for this Substance

  • 2H-1-Benzopyran-3-carbonitrile, 2-oxo-
  • Coumarin, 3-cyano-
  • 2-Oxo-2H-1-benzopyran-3-carbonitrile
  • 3-Cyanocoumarin
  • 2-Oxochromene-3-carbonitrile

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