5-Methoxy-2(5H)-furanone

CAS Registry Number®

10449-66-8

CAS Name

5-Methoxy-2(5H)-furanone

Molecular Formula

C5H6O3

Molecular Mass

114.10

Cite this Page

5-Methoxy-2(5H)-furanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10449-66-8 (retrieved 2024-11-28) (CAS RN: 10449-66-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H6O3/c1-7-5-3-2-4(6)8-5/h2-3,5H,1H3

InChIKey

InChIKey=LRHFWTSUYLXTPU-UHFFFAOYSA-N

SMILES

O(C)C1OC(=O)C=C1

Canonical SMILES

O=C1OC(OC)C=C1

Other Names for this Substance

  • 2(5H)-Furanone, 5-methoxy-
  • Crotonic acid, 4-hydroxy-4-methoxy-, γ-lactone
  • 5-Methoxy-2(5H)-furanone
  • 2-Methoxy-5-oxo-2,5-dihydrofuran
  • 5-Methoxy-2(3)-dihydrofuranone

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Deleted or Replaced CAS Registry Numbers

75383-98-1

CAS INSIGHTSTM
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