System: 2,3-butanedione
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| 1) 2,3-butanedione |
| DECHEMA ID | 26874 |
| Formula | C4H6O2 |
| Synonym | butanedione |
| Synonym | biacetyl |
| Synonym | dimethylglyoxal |
| Synonym | diketobutane |
| Synonym | diacetyl |
| Synonym | 2,3-butadione |
| Synonym | 2,3-butandione |
| Synonym | dimethyl diketone |
| Synonym | 2,3-butane dione |
| Synonym | glyoxal, dimethyl |
| Synonym | butadione |
| Synonym | 2,3-diketobutane |
| Synonym | 2,3-dioxobutane |
| Synonym | butan-2,3-dione |
| Synonym | 2,3-butanodione |
| Synonym | butane-2,3-dione |
| InChi-Key | QSJXEFYPDANLFS-UHFFFAOYSA-N |
| Registry No. | 431-03-8 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
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| critical temperature | - | 1 | 1 | View |
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| density | liquid | 6 | 13 | View |
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| dipole moment | - | 1 | 1 | View |
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| enthalpy of combustion | liquid | 1 | 1 | View |
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| enthalpy of formation | liquid | 3 | 3 | View |
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| flash point | - | 1 | 1 | View |
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| fusion temperature | - | 1 | 1 | View |
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| melting point | - | 2 | 2 | View |
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| molar polarization | gas | 1 | 6 | View |
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| octanol/water partition coefficient | - | 2 | 2 | View |
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| sound velocity | liquid | 1 | 1 | View |
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| thermal conductivity | gas | 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 | - | 19 | 87 | View |
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