System: pyridazine
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| 1) pyridazine |
| DECHEMA ID | 20117 |
| Formula | C4H4N2 |
| Synonym | 1,2-diazabenzene |
| Synonym | 1,2-diazine |
| Synonym | o-diazine |
| Synonym | orthodiazine |
| InChi-Key | PBMFSQRYOILNGV-UHFFFAOYSA-N |
| Registry No. | 289-80-5 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
|---|
| density | liquid | 2 | 14 | View |
|---|
| diffusion coefficient | liquid | 1 | 1 | View |
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| enthalpy of combustion | gas | 1 | 1 | View |
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| enthalpy of combustion | liquid | 3 | 3 | View |
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| enthalpy of formation | gas | 3 | 3 | View |
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| enthalpy of formation | liquid | 3 | 3 | View |
|---|
| enthalpy of sublimation | - | 1 | 1 | View |
|---|
| enthalpy of vaporization | - | 4 | 43 | View |
|---|
| formation/decomposition temperature | - | 1 | 1 | View |
|---|
| fusion temperature | - | 1 | 1 | View |
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| isentropic compressibility | liquid | 1 | 28 | View |
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| melting point | - | 1 | 1 | View |
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| octanol/water partition coefficient | - | 2 | 2 | View |
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| sound velocity | liquid | 1 | 28 | View |
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| sublimation temperature | - | 1 | 1 | View |
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| surface tension | liquid | 1 | 6 | View |
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| vapor pressure | - | 3 | 38 | View |
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| viscosity, dynamic | liquid | 1 | 5 | View |
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