3,3-Dichloro-2-propenal

CAS Registry Number®

2648-51-3

CAS Name

3,3-Dichloro-2-propenal

Molecular Formula

C3H2Cl2O

Molecular Mass

124.95

Cite this Page

3,3-Dichloro-2-propenal.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2648-51-3 (retrieved 2025-03-31) (CAS RN: 2648-51-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    125 °C

  • Density (2)

    1.395 g/cm³ @ Temp: 17.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H2Cl2O/c4-3(5)1-2-6/h1-2H

InChIKey

InChIKey=YCOYDSQEOWWYDT-UHFFFAOYSA-N

SMILES

C(=C(Cl)Cl)C=O

Canonical SMILES

O=CC=C(Cl)Cl

Other Names for this Substance

  • 2-Propenal, 3,3-dichloro-
  • Acrolein, 3,3-dichloro-
  • 3,3-Dichloro-2-propenal
  • β,β-Dichloroacrolein
  • 3,3-Dichloroacrolein

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