Properties of dimethyl disulfide
Thermophysical properties for dimethyl disulfide (CAS: 624-92-0). Use the selector below to view properties in different unit systems.
Calculation Conditions
The following state-dependent properties were calculated at these standard conditions.
Temperature
25 °C
Pressure
1.01325 bar
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 2, H: 6, S: 2
- CAS624-92-0
- FormulaC2H6S2
- ID624-92-0
- InChIC2H6S2/c1-3-4-2/h1-2H3
- InChI KeyWQOXQRCZOLPYPM-UHFFFAOYSA-N
- IUPAC Name(methyldisulfanyl)methane
- Molecular Weight (kg)94.199
- Phasel
- PubChem ID1.2232e+4
- SMILESCSSC
- Synonyms
Physical Properties
- Acentric factor0.1869
- Critical pressure (bar)51
- Critical temperature (°C)341.85
- Critical volume (m³/kmol)0.266
- Dipole moment
- Melting temperature (°C)-85
- Normal boiling temperature (°C)109.72
State-dependent Properties
- API gravity0.915448
- Compressibility factor0.00364119
- Density (kg/m³)1057.43
- Dynamic viscosity (cP)0.578789
- Enthalpy of vaporization (mass) (kJ)406.82
- Enthalpy of vaporization (molar) (kJ/kmol)3.8322e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-5.0808e-7
- Kinematic viscosity5.4736e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))122.031
- Molar volume (m³/kmol)0.0890833
- Parachor3.8129e-5
- Poynting correction factor1.00351
- Prandtl number5.43374
- Saturation pressure (bar)0.0382505
- Saturation temperature (°C)109.723
- Solubility parameter2.0059e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.05847
- Specific heat capacity (kJ/kg·K)1.29546
- Surface tension0.0330762
- Thermal conductivity0.13799
- Thermal diffusivity1.0073e-7
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)12.3781
- Lower flammability limit0.023889
- Upper flammability limit0.124781
Environmental Properties
- Global warming potential
- Ozone depletion potential