6-Chloro-4-oxo-4H-1-benzopyran-3-carbonitrile
CAS Registry Number®
50743-20-9
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CAS Name
6-Chloro-4-oxo-4H-1-benzopyran-3-carbonitrileMolecular Formula
C10H4ClNO2Molecular Mass
205.60Cite this Page
6-Chloro-4-oxo-4H-1-benzopyran-3-carbonitrile. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=50743-20-9 (retrieved ) (CAS RN: 50743-20-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
211-213 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C10H4ClNO2/c11-7-1-2-9-8(3-7)10(13)6(4-12)5-14-9/h1-3,5H
InChIKey
InChIKey=JHWOLPAENJJAJP-UHFFFAOYSA-N
SMILES
O=C1C=2C(OC=C1C#N)=CC=C(Cl)C2
Canonical SMILES
N#CC1=COC2=CC=C(Cl)C=C2C1=O
Other Names for this Substance
- 4H-1-Benzopyran-3-carbonitrile, 6-chloro-4-oxo-
- 6-Chloro-4-oxo-4H-1-benzopyran-3-carbonitrile
- 6-Chloro-3-cyanochromone
