System: 2-thiophenecarboxylic acid
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| 1) 2-thiophenecarboxylic acid |
| DECHEMA ID | 29704 |
| Formula | C5H4O2S |
| Synonym | 2-thenoic acid |
| Synonym | thiophen-2-carboylic acid |
| InChi-Key | QERYCTSHXKAMIS-UHFFFAOYSA-N |
| Registry No. | 527-72-0 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
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| enthalpy of combustion | solid | 2 | 2 | View |
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| enthalpy of formation | solid | 1 | 1 | View |
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| enthalpy of formation | gas | 1 | 1 | View |
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| enthalpy of fusion | - | 2 | 2 | View |
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| enthalpy of sublimation | - | 2 | 2 | View |
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| entropy of fusion | - | 2 | 2 | View |
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| fusion temperature | - | 8 | 8 | View |
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| heat capacity (cp) | solid | 1 | 28 | View |
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| melting point | - | 3 | 3 | View |
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| octanol/water partition coefficient | - | 1 | 1 | View |
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| pressure of sublimation | - | 1 | 6 | View |
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| UNIQUAC area parameter | - | 1 | 1 | View |
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| UNIQUAC volume parameter | - | 1 | 1 | View |
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| vapor pressure | - | 4 | 9 | View |
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