5-Propyl-2(5H)-furanone

CAS Registry Number®

57681-53-5

CAS Name

5-Propyl-2(5H)-furanone

Molecular Formula

C7H10O2

Molecular Mass

126.15

Cite this Page

5-Propyl-2(5H)-furanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=57681-53-5 (retrieved 2025-01-03) (CAS RN: 57681-53-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C7H10O2/c1-2-3-6-4-5-7(8)9-6/h4-6H,2-3H2,1H3

InChIKey

InChIKey=CLCLZCBNFSGUOD-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C1OC(C=C1)CCC

Other Names for this Substance

  • 2(5H)-Furanone, 5-propyl-
  • 2-Heptenoic acid, 4-hydroxy-, γ-lactone
  • 5-Propyl-2(5H)-furanone
  • 4-Hydroxy-2-heptenoic acid lactone
  • 5-Propyl-2,5-dihydrofuran-2-one

Deleted or Replaced CAS Registry Numbers

102104-17-6, 159440-29-6

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