- InChI
- InChI=1S/C20H20N2/c1-21(17-9-5-3-6-10-17)19-13-15-20(16-14-19)22(2)18-11-7-4-8-12-18/h3-16H,1-2H3
- InChI Key
- HAXDASGWZHFNLP-UHFFFAOYSA-N
- Formula
- C20H20N2
- SMILES
-
CN(c1ccccc1)c1ccc(N(C)c2ccccc2
)cc1 - Molecular Weight1
- 288.39
- CAS
- 17754-68-6
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfG° | 666.68 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 377.05 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 35.33 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 71.69 | kJ/mol | Joback Calculated Property |
| log10WS | -4.88 | Crippen Calculated Property | |
| logPoct/wat | 5.222 | Crippen Calculated Property | |
| McVol | 241.340 | ml/mol | McGowan Calculated Property |
| Pc | 2135.43 | kPa | Joback Calculated Property |
| Tboil | 766.90 | K | Joback Calculated Property |
| Tc | 1015.69 | K | Joback Calculated Property |
| Tfus | 471.88 | K | Joback Calculated Property |
| Vc | 0.868 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [684.19; 772.97] | J/mol×K | [766.90; 1015.69] | 
|
| Cp,gas | 684.19 | J/mol×K | 766.90 | Joback Calculated Property |
| Cp,gas | 702.43 | J/mol×K | 808.36 | Joback Calculated Property |
| Cp,gas | 719.10 | J/mol×K | 849.83 | Joback Calculated Property |
| Cp,gas | 734.33 | J/mol×K | 891.29 | Joback Calculated Property |
| Cp,gas | 748.29 | J/mol×K | 932.76 | Joback Calculated Property |
| Cp,gas | 761.12 | J/mol×K | 974.22 | Joback Calculated Property |
| Cp,gas | 772.97 | J/mol×K | 1015.69 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to P-phenylenediamine, n,n'-dimethyl-n,n'-diphenyl-.
Sources
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