2-(1,2-Propadien-1-yl)oxirane

CAS Registry Number®

17557-24-3

CAS Name

2-(1,2-Propadien-1-yl)oxirane

Molecular Formula

C5H6O

Molecular Mass

82.10

Cite this Page

2-(1,2-Propadien-1-yl)oxirane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17557-24-3 (retrieved 2025-05-10) (CAS RN: 17557-24-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    68 °C @ Press: 140 Torr

  • Density (1)

    0.930 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H6O/c1-2-3-5-4-6-5/h3,5H,1,4H2

InChIKey

InChIKey=DHBYMEQUGUMVMJ-UHFFFAOYSA-N

SMILES

C(=C=C)C1CO1

Canonical SMILES

C(=C)=CC1OC1

Other Names for this Substance

  • Oxirane, 2-(1,2-propadien-1-yl)-
  • 1,2-Pentadiene, 4,5-epoxy-
  • Oxirane, 1,2-propadienyl-
  • 2-(1,2-Propadien-1-yl)oxirane

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