Properties of dimethyl terephthalate
Thermophysical properties for dimethyl terephthalate (CAS: 120-61-6). 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: 10, H: 10, O: 4
- CAS120-61-6
- FormulaC10H10O4
- ID120-61-6
- InChIC10H10O4/c1-13-9(11)7-3-5-8(6-4-7)10(12)14-2/h3-6H,1-2H3
- InChI KeyWOZVHXUHUFLZGK-UHFFFAOYSA-N
- IUPAC Namedimethyl benzene-1,4-dicarboxylate
- Molecular Weight (kg)194.184
- Phases
- PubChem ID8441
- SMILESCOC(=O)C1=CC=C(C=C1)C(=O)OC
- Synonyms
Physical Properties
- Acentric factor0.6516
- Critical pressure (bar)27.4996
- Critical temperature (°C)490
- Critical volume (m³/kmol)0.53
- Dipole moment
- Melting temperature (°C)141
- Normal boiling temperature (°C)288
State-dependent Properties
- API gravity-0.0611296
- Compressibility factor0.00633784
- Density (kg/m³)1252.33
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)330.984
- Enthalpy of vaporization (molar) (kJ/kmol)6.4272e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))261.1
- Molar volume (m³/kmol)0.155058
- Parachor8.2898e-5
- Poynting correction factor1.00741
- Prandtl number
- Saturation pressure (bar)1.6507e-5
- Saturation temperature (°C)287.689
- Solubility parameter1.8500e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.25356
- Specific heat capacity (kJ/kg·K)1.3446
- Surface tension0.0431393
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.010572
- Upper flammability limit0.064844
Environmental Properties
- Global warming potential
- Ozone depletion potential