System: propanedioic acid
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| 1) propanedioic acid |
| DECHEMA ID | 7984 |
| Formula | C3H4O4 |
| Synonym | malonic acid |
| Synonym | carboxyacetic acid |
| Synonym | dicarboxymethane |
| Synonym | methanedicarbonic acid |
| Synonym | methanedicarboxylic acid |
| InChi-Key | OFOBLEOULBTSOW-UHFFFAOYSA-N |
| Registry No. | 141-82-2 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| boiling temperature | - | 1 | 1 | View |
| density | solid | 5 | 6 | View |
| enthalpy of combustion | solid(1) | 1 | 1 | View |
| enthalpy of combustion | solid | 4 | 4 | View |
| enthalpy of combustion | - | 1 | 1 | View |
| enthalpy of formation | gas | 1 | 1 | View |
| enthalpy of formation | solid(1) | 1 | 1 | View |
| enthalpy of formation | solid | 4 | 4 | View |
| enthalpy of fusion | - | 6 | 6 | View |
| enthalpy of phase transition | solid | 1 | 2 | View |
| enthalpy of phase transition | - | 4 | 4 | View |
| enthalpy of sublimation | - | 4 | 4 | View |
| enthalpy of vaporization | - | 1 | 1 | View |
| entropy of fusion | - | 1 | 1 | View |
| entropy of phase transition | solid | 1 | 2 | View |
| entropy of sublimation | - | 1 | 1 | View |
| entropy of vaporization | - | 1 | 1 | View |
| formation/decomposition temperature | - | 2 | 2 | View |
| fusion pressure | - | 2 | 2 | View |
| fusion temperature | - | 24 | 24 | View |
| gross calorific value | solid | 2 | 2 | View |
| heat capacity (cp) | solid(1) | 1 | 4 | View |
| heat capacity (cp) | solid(3) | 1 | 35 | View |
| heat capacity (cp) | solid | 2 | 204 | View |
| heat capacity (cp) | solid(2) | 1 | 154 | View |
| melting point | - | 9 | 9 | View |
| molecular weight | - | 4 | 4 | View |
| net calorific value | solid | 1 | 1 | View |
| octanol/water partition coefficient | - | 1 | 1 | View |
| pressure of sublimation | - | 6 | 46 | View |
| sublimation temperature | - | 6 | 44 | View |
| temperature of decomposition | - | 1 | 1 | View |
| temperature of phase transition | solid | 1 | 2 | View |
| temperature of phase transition | - | 3 | 3 | View |
| UNIQUAC area parameter | - | 1 | 1 | View |
| UNIQUAC volume parameter | - | 1 | 1 | View |
| vapor pressure | - | 3 | 8 | View |