Properties of diphenylamine
Thermophysical properties for diphenylamine (CAS: 122-39-4). 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: 12, H: 11, N: 1
- CAS122-39-4
- FormulaC12H11N
- ID122-39-4
- InChIC12H11N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H
- InChI KeyDMBHHRLKUKUOEG-UHFFFAOYSA-N
- IUPAC Namen-phenylaniline
- Molecular Weight (kg)169.222
- Phases
- PubChem ID1.1487e+4
- SMILESC1=CC=C(C=C1)NC2=CC=CC=C2
- Synonyms
Physical Properties
- Acentric factor0.3047
- Critical pressure (bar)81.4
- Critical temperature (°C)658
- Critical volume (m³/kmol)0.52
- Dipole moment
- Melting temperature (°C)53
- Normal boiling temperature (°C)305.1
State-dependent Properties
- API gravity-1.43121
- Compressibility factor0.0057587
- Density (kg/m³)1201.11
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)418.343
- Enthalpy of vaporization (molar) (kJ/kmol)7.0793e+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))209.061
- Molar volume (m³/kmol)0.140889
- Parachor7.1918e-5
- Poynting correction factor1.00643
- Prandtl number
- Saturation pressure (bar)2.8738e-6
- Saturation temperature (°C)302.399
- Solubility parameter2.0880e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.20229
- Specific heat capacity (kJ/kg·K)1.23542
- Surface tension0.0432559
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)145.9
- Lower flammability limit0.00897326
- Upper flammability limit0.0642756
Environmental Properties
- Global warming potential
- Ozone depletion potential