- InChI
- InChI=1S/C3H8O2S/c1-3-6(2,4)5/h3H2,1-2H3
- InChI Key
- YBJCDTIWNDBNTM-UHFFFAOYSA-N
- Formula
- C3H8O2S
- SMILES
- CCS(C)(=O)=O
- Molecular Weight1
- 108.16
- CAS
- 594-43-4
- Other Names
-
- (Methylsulphonyl)ethane
- Methyl ethyl sulfone
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -2439.80 ± 0.50 | kJ/mol | NIST |
| ΔfG° | -494.16 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -408.00 ± 3.00 | kJ/mol | NIST |
| ΔfH°liquid | -486.39 ± 0.71 | kJ/mol | NIST |
| ΔfusH° | 14.90 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 78.00 ± 3.00 | kJ/mol | NIST |
| log10WS | 0.09 | Crippen Calculated Property | |
| logPoct/wat | 0.051 | Crippen Calculated Property | |
| McVol | 81.220 | ml/mol | McGowan Calculated Property |
| Pc | 5478.85 | kPa | Joback Calculated Property |
| Tboil | 315.82 | K | Joback Calculated Property |
| Tc | 477.89 | K | Joback Calculated Property |
| Tfus | [305.70; 309.00] | K |
|
| Tfus | 307.70 ± 0.50 | K | NIST |
| Tfus | 307.70 ± 0.80 | K | NIST |
| Tfus | 309.00 ± 3.00 | K | NIST |
| Tfus | 305.70 ± 0.50 | K | NIST |
| Vc | 0.330 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [126.65; 166.41] | J/mol×K | [315.82; 477.89] |
|
| Cp,gas | 126.65 | J/mol×K | 315.82 | Joback Calculated Property |
| Cp,gas | 133.71 | J/mol×K | 342.83 | Joback Calculated Property |
| Cp,gas | 140.60 | J/mol×K | 369.84 | Joback Calculated Property |
| Cp,gas | 147.32 | J/mol×K | 396.86 | Joback Calculated Property |
| Cp,gas | 153.86 | J/mol×K | 423.87 | Joback Calculated Property |
| Cp,gas | 160.23 | J/mol×K | 450.88 | Joback Calculated Property |
| Cp,gas | 166.41 | J/mol×K | 477.89 | Joback Calculated Property |
| ΔfusH | 11.30 | kJ/mol | 307.70 | NIST |
Similar Compounds
Find more compounds similar to Ethyl methyl sulphone.
Sources
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