5-Hydroxyflavone

CAS Registry Number®

491-78-1

CAS Name

5-Hydroxyflavone

Molecular Formula

C15H10O3

Molecular Mass

238.24

Cite this Page

5-Hydroxyflavone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=491-78-1 (retrieved 2024-11-22) (CAS RN: 491-78-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    156-157 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H10O3/c16-11-7-4-8-13-15(11)12(17)9-14(18-13)10-5-2-1-3-6-10/h1-9,16H

InChIKey

InChIKey=IYBLVRRCNVHZQJ-UHFFFAOYSA-N

SMILES

O=C1C=2C(OC(=C1)C3=CC=CC=C3)=CC=CC2O

Canonical SMILES

O=C1C=C(OC=2C=CC=C(O)C12)C=3C=CC=CC3

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 5-hydroxy-2-phenyl-
  • Flavone, 5-hydroxy-
  • 5-Hydroxy-2-phenyl-4H-1-benzopyran-4-one
  • 5-Hydroxyflavone
  • 5-Hydroxy-2-phenylchromone

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CAS INSIGHTSTM
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