2-(3,4-Dimethoxyphenyl)-3-hydroxy-7-methoxy-4H-1-benzopyran-4-one

CAS Registry Number®

58544-90-4

CAS Name

2-(3,4-Dimethoxyphenyl)-3-hydroxy-7-methoxy-4H-1-benzopyran-4-one

Molecular Formula

C18H16O6

Molecular Mass

328.32

Cite this Page

2-(3,4-Dimethoxyphenyl)-3-hydroxy-7-methoxy-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=58544-90-4 (retrieved 2024-11-24) (CAS RN: 58544-90-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    184-185 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H16O6/c1-21-11-5-6-12-14(9-11)24-18(17(20)16(12)19)10-4-7-13(22-2)15(8-10)23-3/h4-9,20H,1-3H3

InChIKey

InChIKey=KSAJVJYHNOORPX-UHFFFAOYSA-N

SMILES

O=C1C=2C(OC(=C1O)C3=CC(OC)=C(OC)C=C3)=CC(OC)=CC2

Canonical SMILES

O=C1C(O)=C(OC2=CC(OC)=CC=C12)C=3C=CC(OC)=C(OC)C3

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-3-hydroxy-7-methoxy-
  • Flavone, 3-hydroxy-3′,4′,7-trimethoxy-
  • 2-(3,4-Dimethoxyphenyl)-3-hydroxy-7-methoxy-4H-1-benzopyran-4-one
  • NSC 102057
  • 2-(3,4-Dimethoxyphenyl)-3-hydroxy-7-methoxy-4H-chromen-4-one

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