Properties of benzyl mercaptan
Thermophysical properties for benzyl mercaptan (CAS: 100-53-8). 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: 7, H: 8, S: 1
- CAS100-53-8
- FormulaC7H8S
- ID100-53-8
- InChIC7H8S/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H2
- InChI KeyUENWRTRMUIOCKN-UHFFFAOYSA-N
- IUPAC Namephenylmethanethiol
- Molecular Weight (kg)124.203
- Phasel
- PubChem ID7509
- SMILESC1=CC=C(C=C1)CS
- Synonyms
Physical Properties
- Acentric factor0.299
- Critical pressure (bar)40.6
- Critical temperature (°C)444.85
- Critical volume (m³/kmol)0.367
- Dipole moment
- Melting temperature (°C)-29.6
- Normal boiling temperature (°C)199
State-dependent Properties
- API gravity1.75428
- Compressibility factor0.00482466
- Density (kg/m³)1052.24
- Dynamic viscosity (cP)0.930829
- Enthalpy of vaporization (mass) (kJ)441.956
- Enthalpy of vaporization (molar) (kJ/kmol)5.4892e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.6788e-7
- Kinematic viscosity8.8462e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))186.989
- Molar volume (m³/kmol)0.118037
- Parachor5.2763e-5
- Poynting correction factor1.00483
- Prandtl number9.94222
- Saturation pressure (bar)5.6525e-4
- Saturation temperature (°C)199.232
- Solubility parameter2.1072e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.05327
- Specific heat capacity (kJ/kg·K)1.5055
- Surface tension0.0391594
- Thermal conductivity0.140951
- Thermal diffusivity8.8976e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)70
- Lower flammability limit0.011634
- Upper flammability limit0.0699192
Environmental Properties
- Global warming potential
- Ozone depletion potential