- InChI
- InChI=1S/C5H13N/c1-4-6(3)5-2/h4-5H2,1-3H3
- InChI Key
- GNVRJGIVDSQCOP-UHFFFAOYSA-N
- Formula
- C5H13N
- SMILES
- CCN(C)CC
- Molecular Weight1
- 87.16
- CAS
- 616-39-7
- Other Names
-
- (C2H5)2(CH3)N
- DIETHYLMETHYLAMINE
- Diethylamine, N-methyl-
- Methyldiethylamine
- N,N-DIETHYLMETHYLAMINE
- N-Ethyl-N-methyl-ethanamine
- N-METHYLDIETHYLAMINE
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase 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).
- 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).
- Inp : Non-polar retention indices.
- 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 | 971.00 | kJ/mol | NIST |
| BasG | 940.00 | kJ/mol | NIST |
| ΔfG° | 102.00 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -79.00 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 11.73 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 31.80 | kJ/mol | NIST |
| IE | [7.40; 8.32] | eV |
|
| IE | 7.50 ± 0.10 | eV | NIST |
| IE | 7.40 ± 0.10 | eV | NIST |
| IE | 8.32 | eV | NIST |
| log10WS | -0.49 | Crippen Calculated Property | |
| logPoct/wat | 0.958 | Crippen Calculated Property | |
| McVol | 91.290 | ml/mol | McGowan Calculated Property |
| Pc | 3460.21 | kPa | Joback Calculated Property |
| Inp | [591.00; 605.00] |
|
|
| Inp | 591.00 | NIST | |
| Inp | 605.00 | NIST | |
| Inp | 604.00 | NIST | |
| Tboil | [337.00; 342.80] | K |
|
| Tboil | Outlier 342.80 | K | KDB |
| Tboil | 337.00 ± 3.00 | K | NIST |
| Tboil | 337.20 | K | NIST |
| Tboil | 339.20 | K | NIST |
| Tboil | 338.15 ± 3.00 | K | NIST |
| Tboil | 339.11 ± 0.10 | K | NIST |
| Tboil | 338.15 ± 3.00 | K | NIST |
| Tboil | 338.15 ± 3.00 | K | NIST |
| Tboil | 339.15 ± 3.00 | K | NIST |
| Tboil | 337.15 ± 4.00 | K | NIST |
| Tboil | 339.65 ± 4.00 | K | NIST |
| Tc | 488.24 | K | Joback Calculated Property |
| Tfus | 178.58 | K | Joback Calculated Property |
| Vc | 0.334 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [148.87; 205.91] | J/mol×K | [326.24; 488.24] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 150 160 170 180 190 200 210 350 400 450 | ||||
| Cp,gas | 148.87 | J/mol×K | 326.24 | Joback Calculated Property |
| Cp,gas | 159.33 | J/mol×K | 353.24 | Joback Calculated Property |
| Cp,gas | 169.39 | J/mol×K | 380.24 | Joback Calculated Property |
| Cp,gas | 179.07 | J/mol×K | 407.24 | Joback Calculated Property |
| Cp,gas | 188.38 | J/mol×K | 434.24 | Joback Calculated Property |
| Cp,gas | 197.32 | J/mol×K | 461.24 | Joback Calculated Property |
| Cp,gas | 205.91 | J/mol×K | 488.24 | Joback Calculated Property |
| Cp,liquid | 200.00 | J/mol×K | 298.15 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.64] | kPa | [255.24; 359.03] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.38576e+01 | |||
| Coefficient B | -2.39585e+03 | |||
| Coefficient C | -7.86880e+01 | |||
| Temperature range, min. | 255.24 | |||
| Temperature range, max. | 359.03 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 300 350 | ||||
| Pvap | 1.33 | kPa | 255.24 | Calculated Property |
| Pvap | 3.06 | kPa | 266.77 | Calculated Property |
| Pvap | 6.39 | kPa | 278.30 | Calculated Property |
| Pvap | 12.32 | kPa | 289.84 | Calculated Property |
| Pvap | 22.16 | kPa | 301.37 | Calculated Property |
| Pvap | 37.65 | kPa | 312.90 | Calculated Property |
| Pvap | 60.84 | kPa | 324.43 | Calculated Property |
| Pvap | 94.19 | kPa | 335.97 | Calculated Property |
| Pvap | 140.44 | kPa | 347.50 | Calculated Property |
| Pvap | 202.64 | kPa | 359.03 | Calculated Property |
| Pvap | [26.59; 101.44] | kPa | [302.15; 339.15] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 7.15855e+01 | |||
| Coefficient B | -5.95898e+03 | |||
| Coefficient C | -8.63148e+00 | |||
| Coefficient D | 7.78218e-06 | |||
| Temperature range, min. | 302.15 | |||
| Temperature range, max. | 339.15 | |||
|
T(K) Vapor pressure (kPa) 20 40 60 80 100 310 320 330 340 | ||||
| Pvap | 26.59 | kPa | 302.15 | Calculated Property |
| Pvap | 31.43 | kPa | 306.26 | Calculated Property |
| Pvap | 36.98 | kPa | 310.37 | Calculated Property |
| Pvap | 43.28 | kPa | 314.48 | Calculated Property |
| Pvap | 50.42 | kPa | 318.59 | Calculated Property |
| Pvap | 58.47 | kPa | 322.71 | Calculated Property |
| Pvap | 67.51 | kPa | 326.82 | Calculated Property |
| Pvap | 77.63 | kPa | 330.93 | Calculated Property |
| Pvap | 88.91 | kPa | 335.04 | Calculated Property |
| Pvap | 101.44 | kPa | 339.15 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethanamine, N-ethyl-N-methyl-.
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Crippen Method
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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that the value is more than 2 standard deviations away from the
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