Methyl 2-oxo-2H-1-benzopyran-3-carboxylate

CAS Registry Number®

21259-42-7
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CAS Name

Methyl 2-oxo-2H-1-benzopyran-3-carboxylate

Molecular Formula

C11H8O4

Molecular Mass

204.18

Cite this Page

Methyl 2-oxo-2H-1-benzopyran-3-carboxylate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21259-42-7 (retrieved 2024-07-04) (CAS RN: 21259-42-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    116-117 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H8O4/c1-14-10(12)8-6-7-4-2-3-5-9(7)15-11(8)13/h2-6H,1H3

InChIKey

InChIKey=JZAJARGAUOHFCU-UHFFFAOYSA-N

SMILES

C(OC)(=O)C1=CC=2C(OC1=O)=CC=CC2

Canonical SMILES

O=C1OC=2C=CC=CC2C=C1C(=O)OC

Other Names for this Substance

  • 2H-1-Benzopyran-3-carboxylic acid, 2-oxo-, methyl ester
  • Methyl 2-oxo-2H-1-benzopyran-3-carboxylate
  • Methyl coumarin-3-carboxylate
  • 3-(Methoxycarbonyl)coumarin
  • Coumarin-3-carboxylic acid methyl ester

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