5,6,7-Trimethoxy-2-phenyl-4H-1-benzopyran-4-one

CAS Registry Number®

973-67-1

CAS Name

5,6,7-Trimethoxy-2-phenyl-4H-1-benzopyran-4-one

Molecular Formula

C18H16O5

Molecular Mass

312.32

Cite this Page

5,6,7-Trimethoxy-2-phenyl-4H-1-benzopyran-4-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=973-67-1 (retrieved 2024-11-21) (CAS RN: 973-67-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    165-166 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H16O5/c1-20-15-10-14-16(18(22-3)17(15)21-2)12(19)9-13(23-14)11-7-5-4-6-8-11/h4-10H,1-3H3

InChIKey

InChIKey=HJNJAUYFFFOFBW-UHFFFAOYSA-N

SMILES

O(C)C1=C2C(OC(=CC2=O)C3=CC=CC=C3)=CC(OC)=C1OC

Canonical SMILES

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

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 5,6,7-trimethoxy-2-phenyl-
  • Flavone, 5,6,7-trimethoxy-
  • 5,6,7-Trimethoxy-2-phenyl-4H-1-benzopyran-4-one
  • 5,6,7-Trimethoxyflavone
  • Baicalein trimethyl ether

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CAS INSIGHTSTM
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