3,3-Dichloro-2,4-pentanedione

CAS Registry Number®

33657-50-0

CAS Name

3,3-Dichloro-2,4-pentanedione

Molecular Formula

C5H6Cl2O2

Molecular Mass

169.01

Cite this Page

3,3-Dichloro-2,4-pentanedione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=33657-50-0 (retrieved 2025-03-12) (CAS RN: 33657-50-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    79 °C @ Press: 11 Torr

  • Density (1)

    1.303 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H6Cl2O2/c1-3(8)5(6,7)4(2)9/h1-2H3

InChIKey

InChIKey=WWTZHEACMKQZDG-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 2,4-Pentanedione, 3,3-dichloro-
  • 3,3-Dichloro-2,4-pentanedione
  • 3,3-Dichloroacetylacetone

CAS INSIGHTSTM
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