8-Hydroxy-7-methoxy-2H-1-benzopyran-2-one

CAS Registry Number®

19492-03-6

CAS Name

8-Hydroxy-7-methoxy-2H-1-benzopyran-2-one

Molecular Formula

C10H8O4

Molecular Mass

192.17

Cite this Page

8-Hydroxy-7-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=19492-03-6 (retrieved 2024-11-21) (CAS RN: 19492-03-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    169-170 °C

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=KIGCGZUAVODHMD-UHFFFAOYSA-N

SMILES

OC1=C2C(=CC=C1OC)C=CC(=O)O2

Canonical SMILES

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

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 8-hydroxy-7-methoxy-
  • Coumarin, 8-hydroxy-7-methoxy-
  • Herniarin, 8-hydroxy-
  • 8-Hydroxy-7-methoxy-2H-1-benzopyran-2-one
  • Daphnetin 7-methyl ether

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CAS INSIGHTSTM
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