System: 2-butanone
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| 1) 2-butanone |
| DECHEMA ID | 41643 |
| Formula | C4H8O |
| Synonym | MEK |
| Synonym | methyl ethyl ketone |
| Synonym | methylethylketone |
| Synonym | ethyl methyl ketone |
| Synonym | butan-2-one |
| Synonym | butanone |
| Synonym | methyl acetone |
| InChi-Key | ZWEHNKRNPOVVGH-UHFFFAOYSA-N |
| Registry No. | 78-93-3 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| 2nd virial coefficient | gas | 3 | 6 | View |
| acentric factor Omega | - | 7 | 7 | View |
| boiling temperature | - | 10 | 10 | View |
| critical compressibility factor | - | 8 | 8 | View |
| critical density | - | 4 | 4 | View |
| critical pressure | - | 26 | 26 | View |
| critical temperature | - | 30 | 31 | View |
| critical volume | - | 14 | 14 | View |
| cubic expansion coefficient | liquid | 5 | 87 | View |
| density | liquid | 341 | 1575 | View |
| density | gas | 3 | 100 | View |
| dielectric constant | liquid | 41 | 139 | View |
| dipole moment | - | 4 | 4 | View |
| enthalpy | solid | 1 | 23 | View |
| enthalpy | - | 1 | 1 | View |
| enthalpy | liquid | 2 | 17 | View |
| enthalpy | gas | 4 | 60 | View |
| enthalpy (related to 0 K) | gas | 1 | 20 | View |
| enthalpy function (-H(0)) | solid | 1 | 23 | View |
| enthalpy function (-H(0)) | liquid | 1 | 17 | View |
| enthalpy of combustion | liquid | 2 | 2 | View |
| enthalpy of combustion | gas | 1 | 1 | View |
| enthalpy of formation | liquid | 4 | 4 | View |
| enthalpy of formation | gas | 8 | 66 | View |
| enthalpy of fusion | - | 9 | 9 | View |
| enthalpy of vaporization | - | 22 | 47 | View |
| entropy | gas | 8 | 25 | View |
| entropy | solid | 1 | 23 | View |
| entropy | liquid | 2 | 17 | View |
| entropy (related to 0 K) | - | 1 | 20 | View |
| entropy of fusion | - | 2 | 2 | View |
| equilibrium constant of formation | gas | 1 | 40 | View |
| flash point | - | 11 | 11 | View |
| free enthalpy function (-H(0)) | gas | 4 | 71 | View |
| free enthalpy function (-H(0)) | solid | 1 | 23 | View |
| free enthalpy function (-H(0)) | liquid | 1 | 17 | View |
| free enthalpy of formation | gas | 4 | 31 | View |
| fusion pressure | - | 7 | 7 | View |
| fusion temperature | - | 16 | 16 | View |
| heat capacity | liquid | 1 | 2 | View |
| heat capacity (cp) | liquid | 22 | 201 | View |
| heat capacity (cp) | gas | 14 | 170 | View |
| heat capacity (cp) | solid | 5 | 151 | View |
| heat capacity (cv) | liquid | 1 | 1 | View |
| heat capacity (cv) | gas | 1 | 1 | View |
| isentropic compressibility | liquid | 17 | 30 | View |
| isothermal compressibility | liquid | 8 | 172 | View |
| melting point | - | 9 | 9 | View |
| molecular weight | - | 1 | 1 | View |
| normal boiling point | - | 40 | 40 | View |
| octanol/water partition coefficient | - | 9 | 9 | View |
| refractive index | liquid | 2 | 2 | View |
| refractive index, Na-D-line | liquid | 28 | 54 | View |
| refractive index, Na-D-line | - | 1 | 1 | View |
| solvent distance parameter | - | 1 | 1 | View |
| sound velocity | liquid | 67 | 278 | View |
| specific conductivity | liquid | 1 | 1 | View |
| surface tension | liquid | 16 | 48 | View |
| temperature derivative of vapor pressure | - | 2 | 3 | View |
| temperature of phase transition | - | 1 | 1 | View |
| thermal conductivity | gas | 7 | 122 | View |
| thermal conductivity | liquid | 26 | 254 | View |
| triple point temperature | - | 1 | 1 | View |
| UNIQUAC area parameter | - | 1 | 1 | View |
| UNIQUAC volume parameter | - | 1 | 1 | View |
| vapor pressure | - | 251 | 746 | View |
| viscosity, dynamic | gas | 1 | 1 | View |
| viscosity, dynamic | liquid | 127 | 456 | View |
| viscosity, kinematic | liquid | 19 | 93 | View |
| volume | liquid | 8 | 11 | View |