Protoanemonin

CAS Registry Number®

108-28-1

CAS Name

Protoanemonin

Molecular Formula

C5H4O2

Molecular Mass

96.08

Cite this Page

Protoanemonin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=108-28-1 (retrieved 2024-11-25) (CAS RN: 108-28-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    45 °C

  • Melting Point (1)

    <25 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C5H4O2/c1-4-2-3-5(6)7-4/h2-3H,1H2

InChIKey

InChIKey=RNYZJZKPGHQTJR-UHFFFAOYSA-N

SMILES

C=C1OC(=O)C=C1

Canonical SMILES

O=C1OC(=C)C=C1

Other Names for this Substance

  • 2(5H)-Furanone, 5-methylene-
  • Protoanemonin
  • 2,4-Pentadienoic acid, 4-hydroxy-, γ-lactone
  • 5-Methylene-2(5H)-furanone
  • 5-Methylene-2-oxodihydrofuran

View All

CAS INSIGHTSTM
Hourglass and a clock