2,4,6-Heptanetrione

CAS Registry Number®

626-53-9

CAS Name

2,4,6-Heptanetrione

Molecular Formula

C7H10O3

Molecular Mass

142.15

Cite this Page

2,4,6-Heptanetrione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=626-53-9 (retrieved 2025-03-29) (CAS RN: 626-53-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    98-102 °C @ Press: 11 Torr

  • Melting Point (2)

    49 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H10O3/c1-5(8)3-7(10)4-6(2)9/h3-4H2,1-2H3

InChIKey

InChIKey=CTHCTLCNUREAJV-UHFFFAOYSA-N

SMILES

C(C(CC(C)=O)=O)C(C)=O

Canonical SMILES

O=C(C)CC(=O)CC(=O)C

Other Names for this Substance

  • 2,4,6-Heptanetrione
  • Diacetylacetone
  • 2-Propanone, 1,3-diacetyl-
  • 1,3-Diacetylacetone

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