1,2-Cyclohexanedione

CAS Registry Number®

765-87-7

CAS Name

1,2-Cyclohexanedione

Molecular Formula

C6H8O2

Molecular Mass

112.13

Cite this Page

1,2-Cyclohexanedione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=765-87-7 (retrieved 2025-03-30) (CAS RN: 765-87-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    53-54 °C @ Press: 1 Torr

  • Melting Point (2)

    40 °C

  • Density (1)

    1.1305 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H8O2/c7-5-3-1-2-4-6(5)8/h1-4H2

InChIKey

InChIKey=OILAIQUEIWYQPH-UHFFFAOYSA-N

SMILES

O=C1C(=O)CCCC1

Canonical SMILES

O=C1C(=O)CCCC1

Other Names for this Substance

  • 1,2-Cyclohexanedione
  • 1,2-Dioxocyclohexane
  • NSC 32950
  • NSC 627435
  • Cyclohexan-1,2-dione

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