Acetone

C3H6OCAS 67-64-158.08 g/mol

O
Ketone

Properties

Molecular formula
C3H6O
Molar mass
58.08 g/mol
Exact mass
58.0419 Da
Density
0.7899 g/mL (at 20 °C)
Melting point
−94.8 °C
Boiling point
56 °C
pKa
20
Flash point
-18 °C (closed cup)
Water solubility
miscible
logP
0.60Crippen estimate
Polar surface area
17.1 Ų
H-bond donors / acceptors
0 / 1
Rotatable bonds
0

Hazards

Danger
Flammable (GHS02)Irritant (GHS07)

Harmonised EU classification (CLP Annex VI), via PubChem.

Precautionary statements

P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P319, P337+P317, P370+P378, P403+P233, P403+P235, P405, P501

Identifiers

CAS number
67-64-1
SMILES
CC(C)=O
InChIKey
CSCPPACGZOOCGX-UHFFFAOYSA-N
InChI
InChI=1S/C3H6O/c1-3(2)4/h1-2H3

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

10 names
  • 2-Propanone
  • Methyl ketone
  • Dimethyl ketone
  • β-Ketopropane
  • Pyroacetic ether
  • Propanone
  • Dimethylformaldehyde
  • NSC 135802
  • Taimax
  • A 1060

Reactions

Safety data sheets

Work with Acetone

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Elsewhere