System: 1,2-butadiene
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| 1) 1,2-butadiene |
| DECHEMA ID | 32929 |
| Formula | C4H6 |
| Synonym | 1,2-butadiylene |
| Synonym | methylallene |
| Synonym | 1-methylallene |
| InChi-Key | QNRMTGGDHLBXQZ-UHFFFAOYSA-N |
| Registry No. | 590-19-2 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| acentric factor Omega | - | 3 | 3 | View |
| boiling temperature | - | 1 | 1 | View |
| critical compressibility factor | - | 2 | 2 | View |
| critical density | - | 1 | 1 | View |
| critical pressure | - | 3 | 3 | View |
| critical temperature | - | 3 | 3 | View |
| critical volume | - | 2 | 2 | View |
| density | liquid | 5 | 16 | View |
| dipole moment | - | 1 | 1 | View |
| enthalpy | gas | 2 | 41 | View |
| enthalpy of formation | gas | 6 | 45 | View |
| enthalpy of fusion | - | 4 | 4 | View |
| enthalpy of vaporization | - | 4 | 17 | View |
| entropy | gas | 2 | 2 | View |
| equilibrium constant of formation | gas | 1 | 40 | View |
| free enthalpy function (-H(0)) | gas | 1 | 14 | View |
| free enthalpy of formation | gas | 2 | 2 | View |
| fusion pressure | - | 3 | 3 | View |
| fusion temperature | - | 3 | 3 | View |
| heat capacity (cp) | liquid | 1 | 11 | View |
| heat capacity (cp) | gas | 5 | 57 | View |
| melting point | - | 4 | 4 | View |
| normal boiling point | - | 1 | 1 | View |
| surface tension | liquid | 1 | 11 | View |
| thermal conductivity | liquid | 1 | 11 | View |
| thermal conductivity | gas | 2 | 2 | View |
| vapor pressure | - | 7 | 18 | View |
| viscosity, dynamic | gas | 2 | 2 | View |
| viscosity, dynamic | liquid | 1 | 11 | View |
| volume | liquid | 1 | 1 | View |