Propiolactone homopolymer

CAS Registry Number®

25037-58-5

CAS Name

Propiolactone homopolymer

Molecular Formula

(C3H4O2)x

Molecular Mass

72.06

Cite this Page

Propiolactone homopolymer.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25037-58-5 (retrieved 2025-05-05) (CAS RN: 25037-58-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    73 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H4O2/c4-3-1-2-5-3/h1-2H2

InChIKey

InChIKey=VEZXCJBBBCKRPI-UHFFFAOYSA-N

SMILES

O=C1CCO1

Canonical SMILES

O=C1OCC1

Other Names for this Substance

  • 2-Oxetanone, homopolymer
  • 2-Oxetanone, polyesters
  • Poly(propiolactone)
  • Poly(β-propiolactone)
  • β-Propiolactone polymer

View All

Deleted or Replaced CAS Registry Numbers

146322-76-1, 2425576-31-2

CAS INSIGHTSTM
Someone sitting at a desk watching a webinar