System: 2,4-pentanedione
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| 1) 2,4-pentanedione |
| DECHEMA ID | 4998 |
| Formula | C5H8O2 |
| Synonym | pentan-2,4-dione |
| Synonym | pentanedione |
| Synonym | acetone, acetyl- |
| Synonym | 2,4-dioxopentane |
| Synonym | pentane-2,4-dione |
| Synonym | acetoacetone |
| Synonym | pentadione-2,4 |
| Synonym | 2,4-pentadione |
| Synonym | diacetylmethane |
| Synonym | acetylacetone |
| Synonym | pentanedione-2,4 |
| Synonym | acetyl-2-propanone |
| InChi-Key | YRKCREAYFQTBPV-UHFFFAOYSA-N |
| Registry No. | 123-54-6 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
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| boiling temperature | - | 1 | 1 | View |
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| density | liquid | 36 | 150 | View |
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| dielectric constant | liquid | 6 | 9 | View |
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| diffusion coefficient | liquid | 2 | 2 | View |
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| enthalpy of combustion | liquid | 2 | 2 | View |
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| enthalpy of formation | liquid | 2 | 2 | View |
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| enthalpy of formation | gas | 2 | 2 | View |
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| enthalpy of fusion | - | 1 | 1 | View |
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| enthalpy of vaporization | - | 3 | 3 | View |
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| entropy of formation | gas | 1 | 1 | View |
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| entropy of formation | liquid | 1 | 1 | View |
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| fusion temperature | - | 4 | 4 | View |
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| heat capacity | liquid | 1 | 13 | View |
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| heat capacity (cp) | liquid | 1 | 13 | View |
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| isentropic compressibility | liquid | 3 | 5 | View |
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| melting point | - | 1 | 1 | View |
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| octanol/water partition coefficient | - | 1 | 1 | View |
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| refractive index, Na-D-line | liquid | 2 | 4 | View |
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| sound velocity | liquid | 7 | 14 | View |
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| surface tension | liquid | 5 | 20 | View |
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| thermal conductivity | liquid | 1 | 1 | 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 | - | 40 | 248 | View |
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| viscosity, dynamic | liquid | 8 | 19 | View |
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| volume | liquid | 1 | 1 | View |
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