Ethyl methyl sulphone
- Formula: C3H8O2S
- Molecular weight: 108.159
- IUPAC Standard InChI: InChI=1S/C3H8O2S/c1-3-6(2,4)5/h3H2,1-2H3
- IUPAC Standard InChIKey: YBJCDTIWNDBNTM-UHFFFAOYSA-N
- CAS Registry Number: 594-43-4
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: (Methylsulphonyl)ethane; Methyl ethyl sulfone
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Condensed phase thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -486.39 ± 0.71 | kJ/mol | Ccr | Busfield, Mackle, et al., 1961 | Reanalyzed by Cox and Pilcher, 1970, Original value = -486.01 ± 0.71 kJ/mol; Heat of combustion corrected for constant pressure |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -2439.8 ± 0.50 | kJ/mol | Ccr | Busfield, Mackle, et al., 1961 | Heat of combustion corrected for constant pressure |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Busfield, Mackle, et al., 1961
Busfield, W.K.; Mackle, H.; O'Hare, P.A.G.,
Studies in the thermochemistry of sulphones. Part 2 - The standard heats of formation of sulphones of the type RSO2CH3,
Trans. Faraday Soc., 1961, 57, 1054-1057. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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