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| Acetone |
| Alias: |
2-Propanone; dimethylketal; Dimethyl ketone; beta-ketopropane; chevron acetone; ketone propane; Methyl ketone; Propanone; pyroacetic acid; pyroacetic ether |
| CAS No.: |
67-64-1 |
| EINECS No.: |
200-662-2 |
| Molecular formula: |
C3H6O |
| Molecular weight: |
58.08 |
| Properties: |
Appearance and properties: colorless transparent flow liquid, with aromatic odor.
Melting point (℃): -94.6
Boiling point (℃): 56.5
Relative density (water=1): 0.80
Relative vapor density (air=1): 2.00
Saturated vapor pressure (kPa): 53.32(39.5℃)
Combustion heat (kJ/mol): 1788.7
Critical temperature (℃): 235.5
Critical pressure (MPa) 4.72
Log Koc of octanol/moisture distribution coefficient: -0.24
Flash point (℃): -20
Ignition temperature (℃): 465
Upper explosive limit %(V/V): 2.5
Lower explosive limit %(V/V): 13.0
Solubility: soluble in water, ethyl alcohol, diethyl ether, trichloromethane, oil, hydrocarbon and other organic solvents |
| Uses: |
It is basic organic raw material and low boiling point solvent. |
| Structural formula: |
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