7-(Acetyloxy)-2-methyl-3-phenyl-4H-1-benzopyran-4-one

CAS Registry Number®

3211-63-0

CAS Name

7-(Acetyloxy)-2-methyl-3-phenyl-4H-1-benzopyran-4-one

Molecular Formula

C18H14O4

Molecular Mass

294.30

Cite this Page

7-(Acetyloxy)-2-methyl-3-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=3211-63-0 (retrieved 2024-11-23) (CAS RN: 3211-63-0).  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/C18H14O4/c1-11-17(13-6-4-3-5-7-13)18(20)15-9-8-14(22-12(2)19)10-16(15)21-11/h3-10H,1-2H3

InChIKey

InChIKey=DPIAJERHFDBLPT-UHFFFAOYSA-N

SMILES

O=C1C(=C(C)OC=2C1=CC=C(OC(C)=O)C2)C3=CC=CC=C3

Canonical SMILES

O=C(OC1=CC=C2C(OC(=C(C2=O)C=3C=CC=CC3)C)=C1)C

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 7-(acetyloxy)-2-methyl-3-phenyl-
  • Isoflavone, 7-hydroxy-2-methyl-, acetate
  • 7-(Acetyloxy)-2-methyl-3-phenyl-4H-1-benzopyran-4-one
  • 2-Methyl-7-acetoxyisoflavone
  • NSC 108339

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