Properties of dichlorosilane
Thermophysical properties for dichlorosilane (CAS: 4109-96-0). 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
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Open CalculatorIdentification
- AtomsCl: 2, H: 2, Si: 1
- CAS4109-96-0
- FormulaCl2H2Si
- ID4109-96-0
- InChICl2H2Si/c1-3-2/h3H2
- InChI KeyMROCJMGDEKINLD-UHFFFAOYSA-N
- IUPAC Namedichlorosilane
- Molecular Weight (kg)101.007
- Phaseg
- PubChem ID6.1330e+4
- SMILESCl[SiH2]Cl
- Synonyms
Physical Properties
- Acentric factor0.0985
- Critical pressure (bar)45.99
- Critical temperature (°C)178.35
- Critical volume (m³/kmol)0.237
- Dipole moment1.13
- Melting temperature (°C)-122
- Normal boiling temperature (°C)8.3
State-dependent Properties
- API gravity-3.70384
- Compressibility factor1
- Density (kg/m³)4.12858
- Dynamic viscosity (cP)0.0100605
- Enthalpy of vaporization (mass) (kJ)202.37
- Enthalpy of vaporization (molar) (kJ/kmol)2.0441e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient1.4095e-13
- Kinematic viscosity2.4368e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))62.1329
- Molar volume (m³/kmol)24.4654
- Parachor3.2361e-5
- Poynting correction factor0.995523
- Prandtl number0.69118
- Saturation pressure (bar)2.21122
- Saturation temperature (°C)1.27625
- Solubility parameter1.3908e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity3.48568
- Specific heat capacity (kJ/kg·K)0.615132
- Surface tension0.0145315
- Thermal conductivity0.0089536
- Thermal diffusivity3.5256e-6
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit
- Upper flammability limit
Environmental Properties
- Global warming potential
- Ozone depletion potential