- InChI
- InChI=1S/C10H15N/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
- InChI Key
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N
- Formula
- C10H15N
- SMILES
- CCN(CC)c1ccccc1
- Molecular Weight1
- 149.23
- CAS
- 91-66-7
- Other Names
-
- (Diethylamino)benzene
- Aniline, N,N-diethyl-
- Benzenamine, N,N-diethyl-
- DEA
- Diaethylanilin
- Diethylaniline
- Diethylphenylamine
- N,N-Diethylaminobenzene
- N,N-Diethylanilin
- N,N-Diethylbenzenamine
- N-Phenyldiethylamine
- NSC 7205
- Phenyldiethylamine
- UN 2432
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- 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).
- Pvap : Vapor pressure (kPa).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- csound,fluid : Speed of sound in fluid (m/s).
- 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 |
|---|---|---|---|
| PAff | 959.80 | kJ/mol | NIST |
| BasG | 927.90 | kJ/mol | NIST |
| ΔcH°liquid | [-6080.60; -6062.60] | kJ/mol |
|
| ΔcH°liquid | -6080.60 ± 2.90 | kJ/mol | NIST |
| ΔcH°liquid | -6062.60 | kJ/mol | NIST |
| ΔfG° | 256.51 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | [40.00; 62.10] | kJ/mol |
|
| ΔfH°gas | 62.10 ± 7.60 | kJ/mol | NIST |
| ΔfH°gas | 40.00 | kJ/mol | NIST |
| ΔfH°liquid | [-16.00; 1.80] | kJ/mol |
|
| ΔfH°liquid | 1.80 ± 3.20 | kJ/mol | NIST |
| ΔfH°liquid | -16.00 | kJ/mol | NIST |
| ΔfusH° | 18.72 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [56.00; 60.30] | kJ/mol |
|
| ΔvapH° | 60.30 ± 6.90 | kJ/mol | NIST |
| ΔvapH° | 60.30 | kJ/mol | NIST |
| ΔvapH° | 56.50 | kJ/mol | NIST |
| ΔvapH° | 56.00 | kJ/mol | NIST |
| IE | [6.95; 7.51] | eV |
|
| IE | 6.98 ± 0.05 | eV | NIST |
| IE | 6.98 | eV | NIST |
| IE | 6.98 ± 0.05 | eV | NIST |
| IE | 6.95 ± 0.02 | eV | NIST |
| IE | 6.99 | eV | NIST |
| IE | 7.15 | eV | NIST |
| IE | Outlier 7.51 | eV | NIST |
| log10WS | [-3.03; -3.03] |
|
|
| log10WS | -3.03 | Aq. Sol... | |
| log10WS | -3.03 | Estimat... | |
| logPoct/wat | 2.533 | Crippen Calculated Property | |
| McVol | 137.980 | ml/mol | McGowan Calculated Property |
| Pc | 2925.00 | kPa | Joback Calculated Property |
| Inp | [1200.00; 1221.00] |
|
|
| Inp | 1200.00 | NIST | |
| Inp | 1221.00 | NIST | |
| Inp | 1200.00 | NIST | |
| I | [1648.60; 1673.00] |
|
|
| I | 1648.60 | NIST | |
| I | 1659.00 | NIST | |
| I | 1651.00 | NIST | |
| I | 1656.00 | NIST | |
| I | 1673.00 | NIST | |
| Tboil | [486.65; 490.70] | K |
|
| Tboil | 489.50 | K | NIST |
| Tboil | 490.47 ± 0.30 | K | NIST |
| Tboil | 490.20 ± 0.30 | K | NIST |
| Tboil | 490.15 ± 0.60 | K | NIST |
| Tboil | 490.20 ± 0.40 | K | NIST |
| Tboil | 489.75 ± 0.50 | K | NIST |
| Tboil | 490.20 ± 0.30 | K | NIST |
| Tboil | 490.20 ± 0.50 | K | NIST |
| Tboil | 489.65 ± 0.30 | K | NIST |
| Tboil | 490.70 ± 1.50 | K | NIST |
| Tboil | 489.40 ± 1.00 | K | NIST |
| Tboil | Outlier 486.65 ± 1.50 | K | NIST |
| Tboil | Outlier 486.65 ± 5.00 | K | NIST |
| Tc | 669.26 | K | Joback Calculated Property |
| Tfus | [234.95; 251.85] | K |
|
| Tfus | 234.95 | K | Aq. Sol... |
| Tfus | 251.85 ± 0.20 | K | NIST |
| Tfus | 251.85 ± 0.30 | K | NIST |
| Tfus | 238.75 ± 0.50 | K | NIST |
| Tfus | 235.10 ± 0.30 | K | NIST |
| Vc | 0.505 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [288.39; 371.44] | J/mol×K | [467.32; 669.26] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 300 320 340 360 500 550 600 650 | ||||
| Cp,gas | 288.39 | J/mol×K | 467.32 | Joback Calculated Property |
| Cp,gas | 304.41 | J/mol×K | 500.98 | Joback Calculated Property |
| Cp,gas | 319.51 | J/mol×K | 534.63 | Joback Calculated Property |
| Cp,gas | 333.72 | J/mol×K | 568.29 | Joback Calculated Property |
| Cp,gas | 347.09 | J/mol×K | 601.95 | Joback Calculated Property |
| Cp,gas | 359.65 | J/mol×K | 635.60 | Joback Calculated Property |
| Cp,gas | 371.44 | J/mol×K | 669.26 | Joback Calculated Property |
| Cp,liquid | [274.50; 274.50] | J/mol×K | [302.00; 302.30] |
|
| Cp,liquid | 274.50 | J/mol×K | 302.00 | NIST |
| Cp,liquid | 274.50 | J/mol×K | 302.30 | NIST |
| η | [0.0010487; 0.0017030] | Pa×s | [303.15; 323.15] |
|
| η | 0.0017030 | Pa×s | 303.15 | Densiti... |
| η | 0.0014020 | Pa×s | 313.15 | Densiti... |
| η | 0.0010487 | Pa×s | 323.15 | Densiti... |
| ΔvapH | [46.32; 54.50] | kJ/mol | [418.00; 488.20] |
|
| ΔvapH | 54.50 | kJ/mol | 418.00 | NIST |
| ΔvapH | 46.32 | kJ/mol | 488.20 | NIST |
| ρl | [913.80; 925.90] | kg/m3 | [303.15; 318.15] |
|
|
T(K) Liquid Density (kg/m3) 914 916 918 920 922 924 926 305 310 315 | ||||
| ρl | 925.90 | kg/m3 | 303.15 | Volumet... |
| ρl | 925.80 | kg/m3 | 303.15 | Studies... |
| ρl | 921.90 | kg/m3 | 308.15 | Volumet... |
| ρl | 921.80 | kg/m3 | 308.15 | Studies... |
| ρl | 917.90 | kg/m3 | 313.15 | Volumet... |
| ρl | 917.90 | kg/m3 | 313.15 | Studies... |
| ρl | 913.80 | kg/m3 | 318.15 | Studies... |
| csound,fluid | [1358.00; 1434.00] | m/s | [303.15; 323.15] |
|
| csound,fluid | 1434.00 | m/s | 303.15 | Thermod... |
| csound,fluid | 1396.00 | m/s | 313.15 | Thermod... |
| csound,fluid | 1358.00 | m/s | 323.15 | Thermod... |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [2.46e-05; 2871.05] | kPa | [235.15; 702.00] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 8.06064e+01 | |||
| Coefficient B | -9.72540e+03 | |||
| Coefficient C | -9.15681e+00 | |||
| Coefficient D | 2.48168e-06 | |||
| Temperature range, min. | 235.15 | |||
| Temperature range, max. | 702.00 | |||
|
T(K) Vapor pressure (kPa) 0 500 1000 1500 2000 2500 3000 400 600 | ||||
| Pvap | 2.46e-05 | kPa | 235.15 | Calculated Property |
| Pvap | 7.47e-03 | kPa | 287.02 | Calculated Property |
| Pvap | 0.32 | kPa | 338.89 | Calculated Property |
| Pvap | 4.26 | kPa | 390.77 | Calculated Property |
| Pvap | 27.97 | kPa | 442.64 | Calculated Property |
| Pvap | 114.63 | kPa | 494.51 | Calculated Property |
| Pvap | 340.15 | kPa | 546.38 | Calculated Property |
| Pvap | 803.97 | kPa | 598.26 | Calculated Property |
| Pvap | 1613.12 | kPa | 650.13 | Calculated Property |
| Pvap | 2871.05 | kPa | 702.00 | Calculated Property |
Similar Compounds
Find more compounds similar to N,N-Diethylaniline.
Mixtures
- N,N-Diethylaniline + Thiophene, tetrahydro-, 1,1-dioxide
- N,N-Diethylaniline + 1-Octanol
- N,N-Diethylaniline + 1-Decanol
- Diisopropyl ether + N,N-Diethylaniline
- N,N-Diethylaniline + Tetrahydrofuran
- N,N-Diethylaniline + Propanoic acid
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Volumetric and transport properties of binary liquid mixtures of sulfolane with aniline, N,N-dimethylaniline and N,N-diethylaniline at different temperatures and atmospheric pressure
- Studies on the importance of chain length of alkanols on the thermodynamic and transport properties of liquid mixtures at various temperatures
- Thermodynamic and acoustic properties of binary mixtures of ethers. IV. Diisopropyl ether or oxolane with N,N-dimethylaniline or N,Ndiethylaniline at 303.15, 313.15 and 323.15 K
- Densities and Viscosities of Binary Mixtures of Propanoic Acid with N,N-Dimethylaniline and N,N-Diethylaniline at T = (303.15, 313.15, and 323.15) K
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
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