System: 1,2-benzenedicarboxylic acid
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| 1) 1,2-benzenedicarboxylic acid |
| DECHEMA ID | 43650 |
| Formula | C8H6O4 |
| Synonym | o-benzenedicarboxylic acid |
| Synonym | phthalic acid |
| Synonym | benzene-1,2-dicarboxylic acid |
| Synonym | o-dicarboxybenzene |
| InChi-Key | XNGIFLGASWRNHJ-UHFFFAOYSA-N |
| Registry No. | 88-99-3 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| density | solid | 2 | 2 | View |
| enthalpy of combustion | solid | 3 | 3 | View |
| enthalpy of combustion | solid(1) | 1 | 1 | View |
| enthalpy of formation | solid(1) | 1 | 1 | View |
| enthalpy of formation | solid | 6 | 6 | View |
| enthalpy of fusion | - | 6 | 6 | View |
| enthalpy of fusion | solid | 1 | 1 | View |
| enthalpy of sublimation | - | 5 | 5 | View |
| enthalpy of vaporization | - | 2 | 2 | View |
| entropy of fusion | - | 1 | 1 | View |
| entropy of sublimation | - | 1 | 1 | View |
| entropy of vaporization | - | 2 | 2 | View |
| formation/decomposition temperature | - | 3 | 3 | View |
| free enthalpy of formation | solid | 1 | 1 | View |
| fusion pressure | - | 1 | 1 | View |
| fusion temperature | - | 18 | 18 | View |
| gross calorific value | solid | 1 | 1 | View |
| heat capacity (cp) | solid | 3 | 26 | View |
| melting point | - | 8 | 8 | View |
| molecular weight | - | 1 | 1 | View |
| octanol/water partition coefficient | - | 3 | 3 | View |
| pressure of sublimation | - | 2 | 2 | View |
| sublimation temperature | - | 3 | 3 | 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 | - | 1 | 1 | View |