Properties of isoquinoline
Thermophysical properties for isoquinoline (CAS: 119-65-3). 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: 9, H: 7, N: 1
- CAS119-65-3
- FormulaC9H7N
- ID119-65-3
- InChIC9H7N/c1-2-4-9-7-10-6-5-8(9)3-1/h1-7H
- InChI KeyAWJUIBRHMBBTKR-UHFFFAOYSA-N
- IUPAC Nameisoquinoline
- Molecular Weight (kg)129.159
- Phases
- PubChem ID8405
- SMILESC1=CC=C2C=NC=CC2=C1
- Synonyms
Physical Properties
- Acentric factor0.2564
- Critical pressure (bar)50.7
- Critical temperature (°C)529.85
- Critical volume (m³/kmol)0.38
- Dipole moment2.7
- Melting temperature (°C)26.235
- Normal boiling temperature (°C)243.2
State-dependent Properties
- API gravity1.16409
- Compressibility factor0.00444661
- Density (kg/m³)1187.25
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)435.864
- Enthalpy of vaporization (molar) (kJ/kmol)5.6296e+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))150.216
- Molar volume (m³/kmol)0.108788
- Parachor5.6851e-5
- Poynting correction factor1.00499
- Prandtl number
- Saturation pressure (bar)1.6004e-4
- Saturation temperature (°C)243.285
- Solubility parameter2.1017e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.18842
- Specific heat capacity (kJ/kg·K)1.16303
- Surface tension0.0464711
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)107
- Lower flammability limit0.0105425
- Upper flammability limit0.0670884
Environmental Properties
- Global warming potential
- Ozone depletion potential