- InChI
- InChI=1S/C8H16S4/c1-2-10-5-6-12-8-7-11-4-3-9-1/h1-8H2
- InChI Key
- MULBAFLKPUVJKC-UHFFFAOYSA-N
- Formula
- C8H16S4
- SMILES
- C1CSCCSCCSCCS1
- Molecular Weight1
- 240.47
- CAS
- 25423-56-7
- 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).
- 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).
- Tboilr : Boiling point at reduced pressure (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 |
|---|---|---|---|
| ΔfG° | 135.48 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 10.29 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 9.27 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 58.42 | kJ/mol | Joback Calculated Property |
| log10WS | -2.60 | Crippen Calculated Property | |
| logPoct/wat | 2.933 | Crippen Calculated Property | |
| McVol | 178.120 | ml/mol | McGowan Calculated Property |
| Pc | 3801.00 | kPa | Joback Calculated Property |
| Tboil | 623.60 | K | Joback Calculated Property |
| Tc | 943.62 | K | Joback Calculated Property |
| Tfus | 504.22 | K | Joback Calculated Property |
| Vc | 0.553 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [410.34; 516.32] | J/mol×K | [623.60; 943.62] | 
|
| Cp,gas | 410.34 | J/mol×K | 623.60 | Joback Calculated Property |
| Cp,gas | 433.62 | J/mol×K | 676.94 | Joback Calculated Property |
| Cp,gas | 454.68 | J/mol×K | 730.27 | Joback Calculated Property |
| Cp,gas | 473.49 | J/mol×K | 783.61 | Joback Calculated Property |
| Cp,gas | 490.06 | J/mol×K | 836.95 | Joback Calculated Property |
| Cp,gas | 504.34 | J/mol×K | 890.28 | Joback Calculated Property |
| Cp,gas | 516.32 | J/mol×K | 943.62 | Joback Calculated Property |
| ΔfusH | 31.00 | kJ/mol | 499.20 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 434.20 | K | 0.07 | NIST |
Similar Compounds
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