Properties of succinimide
Thermophysical properties for succinimide (CAS: 123-56-8). 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: 4, H: 5, N: 1, O: 2
- CAS123-56-8
- FormulaC4H5NO2
- ID123-56-8
- InChIC4H5NO2/c6-3-1-2-4(7)5-3/h1-2H2,(H,5,6,7)
- InChI KeyKZNICNPSHKQLFF-UHFFFAOYSA-N
- IUPAC Namepyrrolidine-2,5-dione
- Molecular Weight (kg)99.088
- Phases
- PubChem ID1.1439e+4
- SMILESC1CC(=O)NC1=O
- Synonyms
Physical Properties
- Acentric factor0.483
- Critical pressure (bar)59.7
- Critical temperature (°C)584.85
- Critical volume (m³/kmol)0.271
- Dipole moment
- Melting temperature (°C)125.25
- Normal boiling temperature (°C)296
State-dependent Properties
- API gravity-11.4913
- Compressibility factor0.00312596
- Density (kg/m³)1295.64
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)819.157
- Enthalpy of vaporization (molar) (kJ/kmol)8.1169e+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))107.585
- Molar volume (m³/kmol)0.0764779
- Parachor4.4214e-5
- Poynting correction factor1.00346
- Prandtl number
- Saturation pressure (bar)1.2415e-6
- Saturation temperature (°C)288.602
- Solubility parameter3.0524e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.29692
- Specific heat capacity (kJ/kg·K)1.08575
- Surface tension0.074075
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0280851
- Upper flammability limit0.138721
Environmental Properties
- Global warming potential
- Ozone depletion potential