5-Methoxy-4-oxo-4H-pyran-2-carboxaldehyde

CAS Registry Number®

35438-43-8
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CAS Name

5-Methoxy-4-oxo-4H-pyran-2-carboxaldehyde

Molecular Formula

C7H6O4

Molecular Mass

154.12

Cite this Page

5-Methoxy-4-oxo-4H-pyran-2-carboxaldehyde.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=35438-43-8 (retrieved 2024-09-11) (CAS RN: 35438-43-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    206 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H6O4/c1-10-7-4-11-5(3-8)2-6(7)9/h2-4H,1H3

InChIKey

InChIKey=MUGFZMFHXQIFFZ-UHFFFAOYSA-N

SMILES

C(=O)C1=CC(=O)C(OC)=CO1

Canonical SMILES

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

Other Names for this Substance

  • 4H-Pyran-2-carboxaldehyde, 5-methoxy-4-oxo-
  • 5-Methoxy-4-oxo-4H-pyran-2-carboxaldehyde
  • Comenaldehyde methyl ether