Properties of propyl disulfide
Thermophysical properties for propyl disulfide (CAS: 629-19-6). 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
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Open CalculatorIdentification
- AtomsC: 6, H: 14, S: 2
- CAS629-19-6
- FormulaC6H14S2
- ID629-19-6
- InChIC6H14S2/c1-3-5-7-8-6-4-2/h3-6H2,1-2H3
- InChI KeyALVPFGSHPUPROW-UHFFFAOYSA-N
- IUPAC Name1-(propyldisulfanyl)propane
- Molecular Weight (kg)150.305
- Phasel
- PubChem ID1.2377e+4
- SMILESCCCSSCCC
- Synonyms
Physical Properties
- Acentric factor0.437
- Critical pressure (bar)30.3
- Critical temperature (°C)401.85
- Critical volume (m³/kmol)0.463
- Dipole moment
- Melting temperature (°C)-85.8
- Normal boiling temperature (°C)196
State-dependent Properties
- API gravity15.3014
- Compressibility factor0.00643451
- Density (kg/m³)954.787
- Dynamic viscosity (cP)0.554564
- Enthalpy of vaporization (mass) (kJ)363.283
- Enthalpy of vaporization (molar) (kJ/kmol)5.4603e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.6253e-7
- Kinematic viscosity5.8082e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))248.314
- Molar volume (m³/kmol)0.157423
- Parachor6.5955e-5
- Poynting correction factor1.00645
- Prandtl number7.14544
- Saturation pressure (bar)0.00100504
- Saturation temperature (°C)195.86
- Solubility parameter1.8196e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.955727
- Specific heat capacity (kJ/kg·K)1.65206
- Surface tension0.0300262
- Thermal conductivity0.128218
- Thermal diffusivity8.1286e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)66
- Lower flammability limit0.0102415
- Upper flammability limit0.0633778
Environmental Properties
- Global warming potential
- Ozone depletion potential