7-Hydroxy-3-(2,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one

CAS Registry Number®

29096-94-4

CAS Name

7-Hydroxy-3-(2,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one

Molecular Formula

C18H16O6

Molecular Mass

328.32

Cite this Page

7-Hydroxy-3-(2,4,5-trimethoxyphenyl)-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=29096-94-4 (retrieved 2025-01-30) (CAS RN: 29096-94-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    244-245 °C

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=IXZYJZHCXHSCDY-UHFFFAOYSA-N

SMILES

O(C)C1=C(C=C(OC)C(OC)=C1)C=2C(=O)C=3C(OC2)=CC(O)=CC3

Canonical SMILES

O=C1C2=CC=C(O)C=C2OC=C1C=3C=C(OC)C(OC)=CC3OC

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 7-hydroxy-3-(2,4,5-trimethoxyphenyl)-
  • Isoflavone, 7-hydroxy-2′,4′,5′-trimethoxy-
  • 7-Hydroxy-3-(2,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one
  • 7-Hydroxy-3-(2,4,5-trimethoxyphenyl)chromone
  • 7-Hydroxy-2′,4′,5′-trimethoxyisoflavone