5,7-Dimethoxy-2-(3-methoxyphenyl)-4H-1-benzopyran-4-one

CAS Registry Number®

103430-01-9
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CAS Name

5,7-Dimethoxy-2-(3-methoxyphenyl)-4H-1-benzopyran-4-one

Molecular Formula

C18H16O5

Molecular Mass

312.32

Cite this Page

5,7-Dimethoxy-2-(3-methoxyphenyl)-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=103430-01-9 (retrieved 2024-08-26) (CAS RN: 103430-01-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    147-148 °C

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=VXUYWDCUZZMTJC-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 5,7-dimethoxy-2-(3-methoxyphenyl)-
  • 5,7-Dimethoxy-2-(3-methoxyphenyl)-4H-1-benzopyran-4-one
  • 5,7,3′-Trimethoxyflavone