4,7-Dimethoxy-2H-1-benzopyran-2-one

CAS Registry Number®

17575-27-8

CAS Name

4,7-Dimethoxy-2H-1-benzopyran-2-one

Molecular Formula

C11H10O4

Molecular Mass

206.19

Cite this Page

4,7-Dimethoxy-2H-1-benzopyran-2-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17575-27-8 (retrieved 2025-02-20) (CAS RN: 17575-27-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    156 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H10O4/c1-13-7-3-4-8-9(14-2)6-11(12)15-10(8)5-7/h3-6H,1-2H3

InChIKey

InChIKey=UOOULHJCQCLGGT-UHFFFAOYSA-N

SMILES

O(C)C=1C=2C(=CC(OC)=CC2)OC(=O)C1

Canonical SMILES

O=C1OC=2C=C(OC)C=CC2C(OC)=C1

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 4,7-dimethoxy-
  • Coumarin, 4,7-dimethoxy-
  • 4,7-Dimethoxy-2H-1-benzopyran-2-one
  • 4,7-Dimethoxycoumarin

CAS INSIGHTSTM
Lithium-ion battery