3-(4-Chlorophenyl)-7-hydroxy-4H-1-benzopyran-4-one

CAS Registry Number®

15485-81-1
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CAS Name

3-(4-Chlorophenyl)-7-hydroxy-4H-1-benzopyran-4-one

Molecular Formula

C15H9ClO3

Molecular Mass

272.68

Cite this Page

3-(4-Chlorophenyl)-7-hydroxy-4H-1-benzopyran-4-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=15485-81-1 (retrieved 2024-05-02) (CAS RN: 15485-81-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    260 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H9ClO3/c16-10-3-1-9(2-4-10)13-8-19-14-7-11(17)5-6-12(14)15(13)18/h1-8,17H

InChIKey

InChIKey=CAMGISMGOXUYFB-UHFFFAOYSA-N

SMILES

O=C1C=2C(OC=C1C3=CC=C(Cl)C=C3)=CC(O)=CC2

Canonical SMILES

O=C1C(=COC2=CC(O)=CC=C12)C=3C=CC(Cl)=CC3

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 3-(4-chlorophenyl)-7-hydroxy-
  • Isoflavone, 4′-chloro-7-hydroxy-
  • 3-(4-Chlorophenyl)-7-hydroxy-4H-1-benzopyran-4-one

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