- InChI
- InChI=1S/CH3FO2S/c1-5(2,3)4/h1H3
- InChI Key
- KNWQLFOXPQZGPX-UHFFFAOYSA-N
- Formula
- CH3FO2S
- SMILES
- CS(=O)(=O)F
- Molecular Weight1
- 98.10
- Other Names
-
- Fumette
- Methanesulphonyl fluoride
- MSF
- Fluoro methyl sulfone
- Mesyl fluoride
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -615.04 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 12.80 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 48.37 | kJ/mol | Relay (1.0) Calculated Property |
| IE | [12.53; 12.61] | eV |
|
| IE | 12.53 | eV | NIST |
| IE | 12.53 | eV | NIST |
| IE | 12.61 | eV | NIST |
| logPoct/wat | -0.084 | Crippen Calculated Property | |
| McVol | 54.810 | ml/mol | McGowan Calculated Property |
| Tboil | 389.09 | K | Relay (1.0) Calculated Property |
| Tfus | 273.46 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [80.91; 147.22] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 4.13100e+01 | |||
| Coefficient B | 1.44210e-01 | |||
| Coefficient C | 1.86000e-05 | |||
| Coefficient D | -5.69000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 80.91 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 92.14 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 102.82 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 112.78 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 121.83 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 129.80 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 136.50 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 141.76 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 145.39 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 147.22 | J/mol×K | 1000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Methanesulfonyl fluoride.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
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