Properties of 2,3-dimethylthiophene
Thermophysical properties for 2,3-dimethylthiophene (CAS: 632-16-6). 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: 8, S: 1
- CAS632-16-6
- FormulaC6H8S
- ID632-16-6
- InChIC6H8S/c1-5-3-4-7-6(5)2/h3-4H,1-2H3
- InChI KeyBZYUMXXOAYSFOW-UHFFFAOYSA-N
- IUPAC Name2,3-dimethylthiophene
- Molecular Weight (kg)112.193
- Phasel
- PubChem ID3.4295e+4
- SMILESCC1=C(SC=C1)C
- Synonyms
Physical Properties
- Acentric factor0.2679
- Critical pressure (bar)38.7973
- Critical temperature (°C)362.05
- Critical volume (m³/kmol)0.332
- Dipole moment
- Melting temperature (°C)-49
- Normal boiling temperature (°C)141
State-dependent Properties
- API gravity7.88359
- Compressibility factor0.00455704
- Density (kg/m³)1006.3
- Dynamic viscosity (cP)0.434028
- Enthalpy of vaporization (mass) (kJ)369.75
- Enthalpy of vaporization (molar) (kJ/kmol)4.1483e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.8160e-7
- Kinematic viscosity4.3131e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))173.635
- Molar volume (m³/kmol)0.11149
- Parachor4.7455e-5
- Poynting correction factor1.00452
- Prandtl number5.22227
- Saturation pressure (bar)0.0110897
- Saturation temperature (°C)141.472
- Solubility parameter1.8704e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.00729
- Specific heat capacity (kJ/kg·K)1.54765
- Surface tension0.0322285
- Thermal conductivity0.128627
- Thermal diffusivity8.2590e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0140737
- Upper flammability limit0.0895599
Environmental Properties
- Global warming potential
- Ozone depletion potential