4-Hydroxy-6-methoxy-2H-1-benzopyran-2-one

CAS Registry Number®

13252-84-1

CAS Name

4-Hydroxy-6-methoxy-2H-1-benzopyran-2-one

Molecular Formula

C10H8O4

Molecular Mass

192.17

Cite this Page

4-Hydroxy-6-methoxy-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=13252-84-1 (retrieved 2024-11-27) (CAS RN: 13252-84-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    274-276 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H8O4/c1-13-6-2-3-9-7(4-6)8(11)5-10(12)14-9/h2-5,11H,1H3

InChIKey

InChIKey=KFXXRRQBVLINPH-UHFFFAOYSA-N

SMILES

OC=1C=2C(OC(=O)C1)=CC=C(OC)C2

Canonical SMILES

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

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 4-hydroxy-6-methoxy-
  • Coumarin, 4-hydroxy-6-methoxy-
  • 4-Hydroxy-6-methoxy-2H-1-benzopyran-2-one
  • 4-Hydroxy-6-methoxycoumarin
  • 4-Hydroxy-6-methoxychromen-2-one

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