System: formamide
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| 1) formamide |
| DECHEMA ID | 40143 |
| Formula | CH3NO |
| Synonym | methanamide |
| Synonym | methanoic acid amide |
| Synonym | formiamide |
| Synonym | carbamaldehyde |
| InChi-Key | ZHNUHDYFZUAESO-UHFFFAOYSA-N |
| Registry No. | 75-12-7 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| acentric factor Omega | - | 1 | 1 | View |
| boiling temperature | - | 1 | 1 | View |
| complex permittivity, imaginary part | liquid | 5 | 285 | View |
| complex permittivity, real part | liquid | 5 | 285 | View |
| critical compressibility factor | - | 1 | 1 | View |
| critical pressure | - | 4 | 4 | View |
| critical temperature | - | 4 | 4 | View |
| critical volume | - | 2 | 2 | View |
| density | liquid | 151 | 466 | View |
| dielectric constant | liquid | 48 | 223 | View |
| diffusion coefficient | liquid | 1 | 3 | View |
| dipole moment | - | 4 | 5 | View |
| enthalpy of combustion | liquid | 2 | 2 | View |
| enthalpy of formation | liquid | 2 | 2 | View |
| enthalpy of formation | gas | 1 | 1 | View |
| enthalpy of fusion | - | 5 | 5 | View |
| enthalpy of sublimation | - | 1 | 1 | View |
| enthalpy of vaporization | - | 5 | 6 | View |
| entropy | gas | 4 | 4 | View |
| entropy of fusion | - | 1 | 1 | View |
| free enthalpy function (-H(0)) | gas | 4 | 37 | View |
| fusion pressure | - | 3 | 3 | View |
| fusion temperature | - | 25 | 29 | View |
| heat capacity (cp) | solid | 1 | 49 | View |
| heat capacity (cp) | liquid | 19 | 50 | View |
| heat capacity (cp) | gas | 4 | 37 | View |
| isentropic compressibility | liquid | 2 | 7 | View |
| isothermal compressibility | liquid | 2 | 4 | View |
| melting point | - | 10 | 10 | View |
| molecular weight | - | 1 | 1 | View |
| normal boiling point | - | 5 | 5 | View |
| octanol/water partition coefficient | - | 2 | 2 | View |
| pressure of sublimation | - | 1 | 10 | View |
| refractive index, Na-D-line | liquid | 9 | 22 | View |
| refractive index, Na-D-line | - | 1 | 1 | View |
| solution conductance | liquid | 3 | 3 | View |
| sound velocity | liquid | 36 | 129 | View |
| specific conductivity | liquid | 5 | 5 | View |
| sublimation temperature | - | 2 | 11 | View |
| surface tension | liquid | 13 | 47 | View |
| thermal conductivity | liquid | 9 | 16 | View |
| total complex permittivity, imaginary part | liquid | 2 | 30 | View |
| total complex permittivity, real part | liquid | 2 | 30 | View |
| triple point | - | 1 | 1 | View |
| triple point temperature | - | 1 | 1 | View |
| UNIQUAC area parameter | - | 1 | 1 | View |
| UNIQUAC volume parameter | - | 1 | 1 | View |
| vapor pressure | - | 25 | 126 | View |
| viscosity, dynamic | liquid | 82 | 221 | View |
| viscosity, kinematic | liquid | 3 | 9 | View |
| volume | liquid | 3 | 149 | View |