5-Cyanophthalide
CAS Registry Number®
82104-74-3
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CAS Name
5-CyanophthalideMolecular Formula
C9H5NO2Molecular Mass
159.14Cite this Page
5-Cyanophthalide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=82104-74-3 (retrieved ) (CAS RN: 82104-74-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
202 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C9H5NO2/c10-4-6-1-2-8-7(3-6)5-12-9(8)11/h1-3H,5H2
InChIKey
InChIKey=XEEGWTLAFIZLSF-UHFFFAOYSA-N
SMILES
O=C1C=2C(=CC(C#N)=CC2)CO1
Canonical SMILES
N#CC1=CC=C2C(=O)OCC2=C1
Other Names for this Substance
- 5-Isobenzofurancarbonitrile, 1,3-dihydro-1-oxo-
- 1,3-Dihydro-1-oxo-5-isobenzofurancarbonitrile
- 5-Cyanophthalide
- 1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile
- 1-Oxo-3H-2-benzofuran-5-carbonitrile
Deleted or Replaced CAS Registry Numbers
1801894-78-9
