- InChI
- InChI=1S/C9H20S/c1-5-9(4)10-7-6-8(2)3/h8-9H,5-7H2,1-4H3
- InChI Key
- WMJKJOQJZMHMAM-UHFFFAOYSA-N
- Formula
- C9H20S
- SMILES
- CCC(C)SCCC(C)C
- Molecular Weight1
- 160.33
- 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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -211.34 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 16.15 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 53.44 | kJ/mol | Relay (1.0) Calculated Property |
| logPoct/wat | 3.564 | Crippen Calculated Property | |
| McVol | 154.020 | ml/mol | McGowan Calculated Property |
| Inp | [1091.00; 1091.00] |
|
|
| Inp | 1091.00 | NIST | |
| Inp | 1091.00 | NIST | |
| Inp | 1091.00 | NIST | |
| Inp | 1091.00 | NIST | |
| Tboil | 458.83 | K | Relay (1.0) Calculated Property |
| Tc | 644.99 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Normal melting (fusion) point, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, 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 | [216.28; 511.31] | 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 | 1.09430e+01 | |||
| Coefficient B | 8.65070e-01 | |||
| Coefficient C | -4.32000e-04 | |||
| Coefficient D | 6.73000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 216.28 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 265.90 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 310.81 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 351.23 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 387.37 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 419.44 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 447.66 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 472.23 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 493.38 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 511.31 | J/mol×K | 1000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to 3,7-dimethyl-4-thiaoctane.
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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