7-Methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid

CAS Registry Number®

52525-63-0

CAS Name

7-Methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid

Molecular Formula

C11H8O5

Molecular Mass

220.18

Cite this Page

7-Methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=52525-63-0 (retrieved 2024-11-08) (CAS RN: 52525-63-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    274 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H8O5/c1-15-9-5-8-6(2-3-10(12)16-8)4-7(9)11(13)14/h2-5H,1H3,(H,13,14)

InChIKey

InChIKey=GQYZDAIERJIQDI-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=C2C(=CC1OC)OC(=O)C=C2

Canonical SMILES

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

Other Names for this Substance

  • 2H-1-Benzopyran-6-carboxylic acid, 7-methoxy-2-oxo-
  • 7-Methoxy-2-oxo-2H-1-benzopyran-6-carboxylic acid
  • Buntansin

CAS INSIGHTSTM
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