- InChI
- InChI=1S/C4H10S3/c1-5-4(6-2)7-3/h4H,1-3H3
- InChI Key
- YFMZQCCTZUJXEB-UHFFFAOYSA-N
- Formula
- C4H10S3
- SMILES
- CSC(SC)SC
- Molecular Weight1
- 154.33
- Other Names
-
- Orthoformic acid, trithio-, trimethyl ester
- Methyl orthotrithioformate
- Trimethyl trithioorthoformate
- Tris(methylthio)methane
- Trithiomethoxymethane
- Tris(methythio)methane
- ω : Acentric Factor.
- 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).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- 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 |
|---|---|---|---|
| ω | 0.2571 | Relay (1.0) Calculated Property | |
| ΔfH°gas | -24.99 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 14.98 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 57.82 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.65 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 2.359 | Crippen Calculated Property | |
| McVol | 116.270 | ml/mol | McGowan Calculated Property |
| Pc | 4200.18 | kPa | Joback Calculated Property |
| Inp | [1365.00; 1365.00] |
|
|
| Inp | 1365.00 | NIST | |
| Inp | 1365.00 | NIST | |
| Tboil | 477.78 | K | Relay (1.0) Calculated Property |
| Tc | 701.91 | K | Relay (1.0) Calculated Property |
| Tfus | 244.37 | K | Relay (1.0) Calculated Property |
| Vc | 0.383 | m3/kmol | Relay (1.0) Calculated Property |
Cheméo can also estimate Standard Gibbs free energy of formation, 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.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [217.09; 272.60] | J/mol×K | [497.02; 746.07] |
|
| Cp,gas | 217.09 | J/mol×K | 497.02 | Joback Calculated Property |
| Cp,gas | 227.72 | J/mol×K | 538.53 | Joback Calculated Property |
| Cp,gas | 237.83 | J/mol×K | 580.04 | Joback Calculated Property |
| Cp,gas | 247.39 | J/mol×K | 621.54 | Joback Calculated Property |
| Cp,gas | 256.38 | J/mol×K | 663.05 | Joback Calculated Property |
| Cp,gas | 264.79 | J/mol×K | 704.56 | Joback Calculated Property |
| Cp,gas | 272.60 | J/mol×K | 746.07 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 375.20 | K | 2.00 | NIST |
Similar Compounds
Find more compounds similar to Methane, tris(methylthio)-.
Sources
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