- InChI
- InChI=1S/C4H10O2S4/c1-7-3-9-4-10(5,6)8-2/h3-4H2,1-2H3
- InChI Key
- QBQGPZFZTUTTCS-UHFFFAOYSA-N
- Formula
- C4H10O2S4
- SMILES
- CSCSCS(=O)(=O)SC
- Molecular Weight1
- 218.38
- CAS
- 450365-65-8
- 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).
- 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).
- Inp : Non-polar retention indices.
- 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 |
|---|---|---|---|
| ΔfG° | -386.38 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -453.63 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 29.88 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 63.58 | kJ/mol | Joback Calculated Property |
| log10WS | -1.96 | Crippen Calculated Property | |
| logPoct/wat | 1.690 | Crippen Calculated Property | |
| McVol | 144.360 | ml/mol | McGowan Calculated Property |
| Pc | 5131.32 | kPa | Joback Calculated Property |
| Inp | [1783.80; 1783.80] |
|
|
| Inp | 1783.80 | NIST | |
| Inp | 1783.80 | NIST | |
| Tboil | 545.04 | K | Joback Calculated Property |
| Tc | 777.52 | K | Joback Calculated Property |
| Tfus | 276.60 | K | Joback Calculated Property |
| Vc | 0.547 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [289.63; 346.65] | J/mol×K | [545.04; 777.52] |
|
| Cp,gas | 289.63 | J/mol×K | 545.04 | Joback Calculated Property |
| Cp,gas | 300.76 | J/mol×K | 583.79 | Joback Calculated Property |
| Cp,gas | 311.29 | J/mol×K | 622.53 | Joback Calculated Property |
| Cp,gas | 321.18 | J/mol×K | 661.28 | Joback Calculated Property |
| Cp,gas | 330.40 | J/mol×K | 700.02 | Joback Calculated Property |
| Cp,gas | 338.90 | J/mol×K | 738.77 | Joback Calculated Property |
| Cp,gas | 346.65 | J/mol×K | 777.52 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2,3,5,7-Tetrathiaoctane 3,3-dioxide.
Sources
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