System: propanoic acid
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| 1) propanoic acid |
| DECHEMA ID | 41796 |
| Formula | C3H6O2 |
| Synonym | propionic acid |
| Synonym | carboxyethane |
| Synonym | ethanecarboxylic acid |
| Synonym | ethylformic acid |
| Synonym | luprosil |
| Synonym | methylacetic acid |
| Synonym | propanyl acid |
| Synonym | pseudoacetic acid |
| InChi-Key | XBDQKXXYIPTUBI-UHFFFAOYSA-N |
| Registry No. | 79-09-4 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| acentric factor Omega | - | 5 | 5 | View |
| autoignition temperature | - | 1 | 1 | View |
| boiling temperature | - | 8 | 9 | View |
| compressibility factor | gas | 1 | 4 | View |
| critical compressibility factor | - | 6 | 6 | View |
| critical density | - | 4 | 4 | View |
| critical pressure | - | 17 | 17 | View |
| critical temperature | - | 29 | 30 | View |
| critical volume | - | 11 | 11 | View |
| cubic expansion coefficient | liquid | 2 | 1 | View |
| density | gas | 5 | 82 | View |
| density | solid | 1 | 2 | View |
| density | liquid | 200 | 509 | View |
| dielectric constant | liquid | 19 | 38 | View |
| dipole moment | - | 1 | 1 | View |
| enthalpy | liquid | 1 | 13 | View |
| enthalpy | - | 1 | 1 | View |
| enthalpy | solid | 1 | 30 | View |
| enthalpy function (-H(0)) | liquid | 1 | 13 | View |
| enthalpy function (-H(0)) | solid | 1 | 30 | View |
| enthalpy of combustion | liquid | 2 | 2 | View |
| enthalpy of combustion | gas | 1 | 1 | View |
| enthalpy of formation | liquid | 2 | 2 | View |
| enthalpy of formation | gas | 2 | 2 | View |
| enthalpy of fusion | - | 13 | 15 | View |
| enthalpy of vaporization | - | 14 | 40 | View |
| entropy | solid | 1 | 30 | View |
| entropy | liquid | 1 | 13 | View |
| fire point | - | 1 | 1 | View |
| flash point | - | 12 | 12 | View |
| free enthalpy function (-H(0)) | solid | 1 | 30 | View |
| free enthalpy function (-H(0)) | liquid | 1 | 13 | View |
| free enthalpy of formation | gas | 2 | 2 | View |
| fusion pressure | - | 7 | 7 | View |
| fusion temperature | - | 37 | 40 | View |
| heat capacity | liquid | 1 | 74 | View |
| heat capacity (cp) | gas | 3 | 9 | View |
| heat capacity (cp) | solid | 2 | 121 | View |
| heat capacity (cp) | liquid | 14 | 160 | View |
| isentropic compressibility | liquid | 2 | 14 | View |
| melting point | - | 11 | 11 | View |
| molar polarization | gas | 1 | 9 | View |
| molecular weight | - | 1 | 1 | View |
| normal boiling point | - | 17 | 17 | View |
| octanol/water partition coefficient | - | 5 | 5 | View |
| pressure of sublimation | - | 1 | 1 | View |
| refractive index, Na-D-line | liquid | 14 | 33 | View |
| refractive index, Na-D-line | - | 1 | 1 | View |
| sound velocity | liquid | 36 | 118 | View |
| specific conductivity | liquid | 1 | 1 | View |
| sublimation temperature | - | 1 | 1 | View |
| surface tension | liquid | 27 | 88 | View |
| thermal conductivity | liquid | 15 | 94 | View |
| thermal conductivity | gas | 4 | 100 | View |
| triple point temperature | - | 1 | 1 | View |
| UNIQUAC area parameter | - | 1 | 1 | View |
| UNIQUAC volume parameter | - | 1 | 1 | View |
| vapor pressure | - | 176 | 612 | View |
| viscosity, dynamic | gas | 2 | 27 | View |
| viscosity, dynamic | liquid | 62 | 189 | View |
| viscosity, kinematic | liquid | 3 | 9 | View |
| volume | - | 1 | 4 | View |
| volume | liquid | 1 | 1 | View |
| volume | gas | 1 | 22 | View |