- InChI
- InChI=1S/C2H8N2/c3-1-2-4/h1-4H2
- InChI Key
- PIICEJLVQHRZGT-UHFFFAOYSA-N
- Formula
- C2H8N2
- SMILES
- NCCN
- Molecular Weight1
- 60.10
- CAS
- 107-15-3
- Other Names
-
- 1,2-Diamino-ethaan
- 1,2-Diamino-ethano
- 1,2-Diaminoaethan
- 1,2-Ethylenediamine
- 1,2-diaminoethane
- 1,2-ethanediamine
- Aethaldiamin
- Aethylenediamin
- BETA-AMINOETHYLAMINE
- Ethyleendiamine
- Ethylendiamine
- H2NCH2CH2NH2
- NCI-C60402
- UN 1604
- dimethylenediamine
- ethane-1,2-diamine
- «beta»-Aminoethylamine
- ω : Acentric Factor.
- 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).
- μ : Dipole Moment (debye).
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- NFPA Fire : NFPA Fire Rating.
- NFPA Health : NFPA Health Rating.
- Pc : Critical Pressure (kPa).
- Ptriple : Triple Point Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- Ip : Polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- S°liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
- γ : Surface Tension (N/m).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- λgas : Gas thermal conductivity (W/m×K).
- λliquid : Liquid thermal conductivity (W/m×K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (K).
- UQi : UNIQUAC Qi Parameter.
- URi : UNIQUAC Ri Parameter.
- Vc : Critical Volume (m3/kmol).
- Zc : Critical Compressibility.
- Zra : Rackett Parameter.
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | [0.4724; 0.5100] |
|
|
| ω | 0.4724 | ChemSep v8.3 pure component data Compiled value | |
| ω | 0.5100 | KDB | |
| PAff | [941.80; 951.60] | kJ/mol |
|
| PAff | 951.60 | kJ/mol | NIST |
| PAff | 951.00 ± 4.00 | kJ/mol | NIST |
| PAff | 941.80 | kJ/mol | NIST |
| PAff | 948.10 | kJ/mol | NIST |
| BasG | 912.50 | kJ/mol | NIST |
| ΔcH°liquid | -1867.30 ± 0.50 | kJ/mol | NIST |
| μ | [1.90; 1.90] | debye |
|
| μ | 1.90 | debye | ChemSep v8.3 pure component data Compiled value |
| μ | 1.90 | debye | KDB |
| ΔfG° | 103.20 | kJ/mol | ChemSep v8.3 pure component data Compiled value |
| ΔfH°gas | [-17.80; -17.00] | kJ/mol |
|
| ΔfH°gas | -17.80 | kJ/mol | ChemSep v8.3 pure component data Compiled value |
| ΔfH°gas | -17.00 ± 0.59 | kJ/mol | NIST |
| ΔfH°liquid | -63.01 ± 0.54 | kJ/mol | NIST |
| ΔfusH° | 11.33 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [41.60; 54.40] | kJ/mol |
|
| ΔvapH° | 45.01 | kJ/mol | NIST |
| ΔvapH° | 46.00 ± 0.20 | kJ/mol | NIST |
| ΔvapH° | 41.60 | kJ/mol | NIST |
| ΔvapH° | 45.69 ± 0.21 | kJ/mol | NIST |
| ΔvapH° | 46.00 ± 0.20 | kJ/mol | NIST |
| ΔvapH° | 46.00 | kJ/mol | NIST |
| ΔvapH° | 45.00 ± 0.10 | kJ/mol | NIST |
| ΔvapH° | 44.98 ± 0.12 | kJ/mol | NIST |
| ΔvapH° | Outlier 54.40 ± 1.00 | kJ/mol | NIST |
| IE | [8.60; 9.25] | eV |
|
| IE | 8.60 | eV | NIST |
| IE | 9.25 | eV | NIST |
| logPoct/wat | -1.096 | Crippen Calculated Property | |
| McVol | 59.000 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 2 | KDB | |
| NFPA Health | 3 | KDB | |
| Pc | [6280.00; 6707.00] | kPa |
|
| Pc | 6650.00 | kPa | Critical Pressures and Temperatures of n-Diaminoalkanes (C2 to C12) |
| Pc | 6290.00 | kPa | ChemSep v8.3 pure component data Compiled value |
| Pc | 6280.00 | kPa | KDB |
| Pc | 6707.00 ± 10.00 | kPa | NIST |
| Ptriple | 0.68 | kPa | ChemSep v8.3 pure component data Compiled value |
| Inp | [600.00; 625.00] |
|
|
| Inp | 625.00 | NIST | |
| Inp | 612.00 | NIST | |
| Inp | 600.00 | NIST | |
| Ip | [1183.00; 1265.00] |
|
|
| Ip | 1195.00 | NIST | |
| Ip | 1265.00 | NIST | |
| Ip | 1235.00 | NIST | |
| Ip | 1192.00 | NIST | |
| Ip | 1183.00 | NIST | |
| Ip | 1220.00 | NIST | |
| Ip | 1233.00 | NIST | |
| Ip | 1195.00 | NIST | |
| Ip | 1220.00 | NIST | |
| S°liquid | 202.42 | J/mol×K | NIST |
| Tboil | [389.70; 391.65] | K |
|
| Tboil | 390.15 | K | ChemSep v8.3 pure component data Compiled value |
| Tboil | 390.40 | K | KDB |
| Tboil | 391.20 | K | NIST |
| Tboil | 390.29 ± 0.30 | K | NIST |
| Tboil | 389.70 | K | NIST |
| Tboil | 390.10 | K | NIST |
| Tboil | 391.65 ± 0.60 | K | NIST |
| Tboil | 390.15 | K | NIST |
| Tc | [592.95; 613.10] | K |
|
| Tc | 592.95 | K | ChemSep v8.3 pure component data Compiled value |
| Tc | 593.00 | K | KDB |
| Tc | 613.10 ± 0.30 | K | NIST |
| Tfus | [281.65; 284.15] | K |
|
| Tfus | 281.65 | K | ChemSep v8.3 pure component data Compiled value |
| Tfus | 284.00 | K | KDB |
| Tfus | 284.15 | K | NIST |
| Ttriple | [284.29; 284.29] | K |
|
| Ttriple | 284.29 | K | ChemSep v8.3 pure component data Compiled value |
| Ttriple | 284.29 | K | KDB |
| Ttriple | 284.29 ± 0.01 | K | NIST |
| Ttriple | 284.29 ± 0.01 | K | NIST |
| UQi | 2.47 | ChemSep v8.3 pure component data Compiled value | |
| URi | 2.74 | ChemSep v8.3 pure component data Compiled value | |
| Vc | [0.206; 0.206] | m3/kmol |
|
| Vc | 0.206 | m3/kmol | ChemSep v8.3 pure component data Compiled value |
| Vc | 0.206 | m3/kmol | KDB |
| Zc | [0.2623830; 0.3370000] |
|
|
| Zc | 0.3370000 | ChemSep v8.3 pure component data Compiled value | |
| Zc | 0.2623830 | KDB | |
| Zra | 0.26 | ChemSep v8.3 pure component data Compiled value |
Cheméo can also estimate Log10 of Water solubility in mol/l for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.
Temperature Dependent Properties
Datasets
Viscosity, Pa*s
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Viscosity, Pa*s - Liquid |
| 298.15 | 81.50 | 0.0014 |
| Reference | ||
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [86.01; 220.11] | J/mol×K | [273.00; 1500.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 5.83400e+01 | |||
| Coefficient B | -5.54750e+02 | |||
| Coefficient C | 5.29724e+00 | |||
| Coefficient D | 2.23680e-04 | |||
| Coefficient E | -7.85620e-08 | |||
| Comment | ChemSep eq 16, IdealGasHeatCapacityCp | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1500.00 | |||
| Cp,gas | 86.01 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 114.06 | J/mol×K | 409.33 | Calculated Property |
| Cp,gas | 138.12 | J/mol×K | 545.67 | Calculated Property |
| Cp,gas | 157.81 | J/mol×K | 682.00 | Calculated Property |
| Cp,gas | 173.90 | J/mol×K | 818.33 | Calculated Property |
| Cp,gas | 187.12 | J/mol×K | 954.67 | Calculated Property |
| Cp,gas | 198.01 | J/mol×K | 1091.00 | Calculated Property |
| Cp,gas | 206.97 | J/mol×K | 1227.33 | Calculated Property |
| Cp,gas | 214.26 | J/mol×K | 1363.67 | Calculated Property |
| Cp,gas | 220.11 | J/mol×K | 1500.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,liquid | [171.38; 183.73] | J/mol×K | [284.29; 390.41] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,liquid in J/mol×K, T in K | |||
| Coefficient A | 1.43860e+02 | |||
| Coefficient B | 4.34680e+02 | |||
| Coefficient C | -2.66526e+00 | |||
| Coefficient D | 2.16620e-02 | |||
| Coefficient E | -2.11230e-05 | |||
| Comment | ChemSep eq 16, LiquidHeatCapacityCp | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 390.41 | |||
| Cp,liquid | 171.38 | J/mol×K | 284.29 | Calculated Property |
| Cp,liquid | 172.79 | J/mol×K | 296.08 | Calculated Property |
| Cp,liquid | 174.23 | J/mol×K | 307.87 | Calculated Property |
| Cp,liquid | 175.70 | J/mol×K | 319.66 | Calculated Property |
| Cp,liquid | 177.16 | J/mol×K | 331.45 | Calculated Property |
| Cp,liquid | 178.60 | J/mol×K | 343.25 | Calculated Property |
| Cp,liquid | 180.00 | J/mol×K | 355.04 | Calculated Property |
| Cp,liquid | 181.33 | J/mol×K | 366.83 | Calculated Property |
| Cp,liquid | 182.58 | J/mol×K | 378.62 | Calculated Property |
| Cp,liquid | 183.73 | J/mol×K | 390.41 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0024581; 0.0001421] | Pa×s | [284.29; 550.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -9.20760e+00 | |||
| Coefficient B | 2.24720e+03 | |||
| Coefficient C | -9.35090e-01 | |||
| Coefficient D | 7.15010e-06 | |||
| Coefficient E | 2.00000e+00 | |||
| Comment | ChemSep eq 101, LiquidViscosity | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 550.00 | |||
| η | 0.0024581 | Pa×s | 284.29 | Calculated Property |
| η | 0.0012088 | Pa×s | 313.81 | Calculated Property |
| η | 0.0006897 | Pa×s | 343.34 | Calculated Property |
| η | 0.0004423 | Pa×s | 372.86 | Calculated Property |
| η | 0.0003118 | Pa×s | 402.38 | Calculated Property |
| η | 0.0002375 | Pa×s | 431.91 | Calculated Property |
| η | 0.0001933 | Pa×s | 461.43 | Calculated Property |
| η | 0.0001664 | Pa×s | 490.95 | Calculated Property |
| η | 0.0001505 | Pa×s | 520.48 | Calculated Property |
| η | 0.0001421 | Pa×s | 550.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | [46.88; 16.65] | kJ/mol | [284.29; 576.75] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is ΔvapH in kJ/mol, T in K | |||
| Coefficient A | 7.57080e+01 | |||
| Coefficient B | 1.08260e+00 | |||
| Coefficient C | -6.54810e-01 | |||
| Coefficient D | -2.70190e-01 | |||
| Coefficient E | 2.50650e-01 | |||
| Critical temperature, Tc (K) | 5.92950e+02 | |||
| Comment | ChemSep eq 106, HeatOfVaporization | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 576.75 | |||
| ΔvapH | 46.88 | kJ/mol | 284.29 | Calculated Property |
| ΔvapH | 44.55 | kJ/mol | 316.79 | Calculated Property |
| ΔvapH | 42.31 | kJ/mol | 349.28 | Calculated Property |
| ΔvapH | 40.09 | kJ/mol | 381.78 | Calculated Property |
| ΔvapH | 37.82 | kJ/mol | 414.27 | Calculated Property |
| ΔvapH | 35.39 | kJ/mol | 446.77 | Calculated Property |
| ΔvapH | 32.65 | kJ/mol | 479.26 | Calculated Property |
| ΔvapH | 29.31 | kJ/mol | 511.76 | Calculated Property |
| ΔvapH | 24.72 | kJ/mol | 544.25 | Calculated Property |
| ΔvapH | 16.65 | kJ/mol | 576.75 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.64; 202.66] | kPa | [284.29; 413.84] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.55228e+01 | |||
| Coefficient B | -3.66858e+03 | |||
| Coefficient C | -5.45700e+01 | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 413.84 | |||
| Pvap | 0.64 | kPa | 284.29 | Calculated Property |
| Pvap | 1.64 | kPa | 298.68 | Calculated Property |
| Pvap | 3.79 | kPa | 313.08 | Calculated Property |
| Pvap | 8.00 | kPa | 327.47 | Calculated Property |
| Pvap | 15.70 | kPa | 341.87 | Calculated Property |
| Pvap | 28.87 | kPa | 356.26 | Calculated Property |
| Pvap | 50.22 | kPa | 370.66 | Calculated Property |
| Pvap | 83.27 | kPa | 385.05 | Calculated Property |
| Pvap | 132.34 | kPa | 399.45 | Calculated Property |
| Pvap | 202.66 | kPa | 413.84 | Calculated Property |
| Pvap | [0.12; 6841.52] | kPa | [262.15; 593.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.26635e+02 | |||
| Coefficient B | -9.78761e+03 | |||
| Coefficient C | -1.65791e+01 | |||
| Coefficient D | 1.29717e-05 | |||
| Coefficient E | 2.00000e+00 | |||
| Comment | ChemSep eq 101, VaporPressure | |||
| Temperature range, min. | 262.15 | |||
| Temperature range, max. | 593.00 | |||
| Pvap | 0.12 | kPa | 262.15 | Calculated Property |
| Pvap | 1.73 | kPa | 298.91 | Calculated Property |
| Pvap | 12.33 | kPa | 335.67 | Calculated Property |
| Pvap | 54.88 | kPa | 372.43 | Calculated Property |
| Pvap | 177.36 | kPa | 409.19 | Calculated Property |
| Pvap | 460.09 | kPa | 445.96 | Calculated Property |
| Pvap | 1024.97 | kPa | 482.72 | Calculated Property |
| Pvap | 2055.68 | kPa | 519.48 | Calculated Property |
| Pvap | 3838.89 | kPa | 556.24 | Calculated Property |
| Pvap | 6841.52 | kPa | 593.00 | Calculated Property |
| Pvap | [0.67; 6246.95] | kPa | [284.15; 593.00] |
KDB Vapor Pressure Data
|
| Equation | ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.11320e+02 | |||
| Coefficient B | -9.19093e+03 | |||
| Coefficient C | -1.41955e+01 | |||
| Coefficient D | 1.01223e-05 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 284.15 | |||
| Temperature range, max. | 593.00 | |||
| Pvap | 0.67 | kPa | 284.15 | Calculated Property |
| Pvap | 5.32 | kPa | 318.47 | Calculated Property |
| Pvap | 26.02 | kPa | 352.78 | Calculated Property |
| Pvap | 90.71 | kPa | 387.10 | Calculated Property |
| Pvap | 248.69 | kPa | 421.42 | Calculated Property |
| Pvap | 573.56 | kPa | 455.73 | Calculated Property |
| Pvap | 1166.85 | kPa | 490.05 | Calculated Property |
| Pvap | 2166.87 | kPa | 524.37 | Calculated Property |
| Pvap | 3766.86 | kPa | 558.68 | Calculated Property |
| Pvap | 6246.95 | kPa | 593.00 | Calculated Property |
| Pvap | [1.76; 101.55] | kPa | [299.66; 390.60] |
NIST
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.43306e+01 | |||
| Coefficient B | -2.99856e+03 | |||
| Coefficient C | -8.17880e+01 | |||
| Reference | Hieber and Woerner, 1934 | |||
| Comment | Coefficents calculated by NIST from author's data. | |||
| Temperature range, min. | 299.66 | |||
| Temperature range, max. | 390.60 | |||
| Pvap | 1.76 | kPa | 299.66 | Calculated Property |
| Pvap | 3.25 | kPa | 309.76 | Calculated Property |
| Pvap | 5.67 | kPa | 319.87 | Calculated Property |
| Pvap | 9.47 | kPa | 329.97 | Calculated Property |
| Pvap | 15.20 | kPa | 340.08 | Calculated Property |
| Pvap | 23.53 | kPa | 350.18 | Calculated Property |
| Pvap | 35.29 | kPa | 360.29 | Calculated Property |
| Pvap | 51.45 | kPa | 370.39 | Calculated Property |
| Pvap | 73.12 | kPa | 380.50 | Calculated Property |
| Pvap | 101.55 | kPa | 390.60 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ρl | [913.40; 486.74] | kg/m3 | [273.15; 576.75] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K | |||
| Coefficient A | 4.65576e+01 | |||
| Coefficient B | 2.05880e-01 | |||
| Coefficient C | 5.92950e+02 | |||
| Coefficient D | 2.00980e-01 | |||
| Comment | ChemSep eq 105, LiquidDensity | |||
| Temperature range, min. | 273.15 | |||
| Temperature range, max. | 576.75 | |||
| ρl | 913.40 | kg/m3 | 273.15 | Calculated Property |
| ρl | 885.59 | kg/m3 | 306.88 | Calculated Property |
| ρl | 855.99 | kg/m3 | 340.62 | Calculated Property |
| ρl | 824.20 | kg/m3 | 374.35 | Calculated Property |
| ρl | 789.64 | kg/m3 | 408.08 | Calculated Property |
| ρl | 751.41 | kg/m3 | 441.82 | Calculated Property |
| ρl | 708.05 | kg/m3 | 475.55 | Calculated Property |
| ρl | 656.81 | kg/m3 | 509.28 | Calculated Property |
| ρl | 591.31 | kg/m3 | 543.02 | Calculated Property |
| ρl | 486.74 | kg/m3 | 576.75 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| γ | [0.04; 0.00] | N/m | [284.29; 576.75] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + exp(B/T + C + D·T + E·T²) Y is γ in N/m, T in K | |||
| Coefficient A | -3.18180e-02 | |||
| Coefficient B | -7.16010e+01 | |||
| Coefficient C | -1.80010e+00 | |||
| Coefficient D | -1.27000e-03 | |||
| Coefficient E | -2.23450e-06 | |||
| Comment | ChemSep eq 16, SurfaceTension | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 576.75 | |||
| γ | 0.04 | N/m | 284.29 | Calculated Property |
| γ | 0.04 | N/m | 316.79 | Calculated Property |
| γ | 0.03 | N/m | 349.28 | Calculated Property |
| γ | 0.03 | N/m | 381.78 | Calculated Property |
| γ | 0.02 | N/m | 414.27 | Calculated Property |
| γ | 0.02 | N/m | 446.77 | Calculated Property |
| γ | 0.01 | N/m | 479.26 | Calculated Property |
| γ | 0.01 | N/m | 511.76 | Calculated Property |
| γ | 0.01 | N/m | 544.25 | Calculated Property |
| γ | 0.00 | N/m | 576.75 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| λgas | [0.01; 0.09] | W/m×K | [284.29; 1000.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A·T^B / (1 + C/T + D/T²) Y is λgas in W/m×K, T in K | |||
| Coefficient A | 1.65280e-01 | |||
| Coefficient B | 1.80130e-01 | |||
| Coefficient C | 3.83510e+03 | |||
| Coefficient D | 1.59890e+06 | |||
| Comment | ChemSep eq 102, VaporThermalConductivity | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 1000.00 | |||
| λgas | 0.01 | W/m×K | 284.29 | Calculated Property |
| λgas | 0.02 | W/m×K | 363.81 | Calculated Property |
| λgas | 0.03 | W/m×K | 443.34 | Calculated Property |
| λgas | 0.04 | W/m×K | 522.86 | Calculated Property |
| λgas | 0.04 | W/m×K | 602.38 | Calculated Property |
| λgas | 0.05 | W/m×K | 681.91 | Calculated Property |
| λgas | 0.06 | W/m×K | 761.43 | Calculated Property |
| λgas | 0.07 | W/m×K | 840.95 | Calculated Property |
| λgas | 0.08 | W/m×K | 920.48 | Calculated Property |
| λgas | 0.09 | W/m×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| λliquid | [0.24; 0.19] | W/m×K | [284.29; 390.41] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + exp(B/T + C + D·T + E·T²) Y is λliquid in W/m×K, T in K | |||
| Coefficient A | 2.07150e-02 | |||
| Coefficient B | -1.58250e+02 | |||
| Coefficient C | 1.95300e-01 | |||
| Coefficient D | -4.38500e-03 | |||
| Coefficient E | 1.00350e-06 | |||
| Comment | ChemSep eq 16, LiquidThermalConductivity | |||
| Temperature range, min. | 284.29 | |||
| Temperature range, max. | 390.41 | |||
| λliquid | 0.24 | W/m×K | 284.29 | Calculated Property |
| λliquid | 0.23 | W/m×K | 296.08 | Calculated Property |
| λliquid | 0.23 | W/m×K | 307.87 | Calculated Property |
| λliquid | 0.22 | W/m×K | 319.66 | Calculated Property |
| λliquid | 0.22 | W/m×K | 331.45 | Calculated Property |
| λliquid | 0.21 | W/m×K | 343.25 | Calculated Property |
| λliquid | 0.21 | W/m×K | 355.04 | Calculated Property |
| λliquid | 0.20 | W/m×K | 366.83 | Calculated Property |
| λliquid | 0.20 | W/m×K | 378.62 | Calculated Property |
| λliquid | 0.19 | W/m×K | 390.41 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethylenediamine.
Mixtures
- Ethylenediamine + Water
- 1,4-Dioxane + Ethylenediamine
- 1-Hexanol + Ethylenediamine
- 1-Octanol + Ethylenediamine
- 1-Decanol + Ethylenediamine
- Ethylenediamine + Methyl Alcohol
- Ethanol + Ethylenediamine
- 1-Propanol + Ethylenediamine
- 2-Propanol + Ethylenediamine
- 1-Butanol + Ethylenediamine
- Ethanol, 2,2'-oxybis- + Ethylenediamine
- Ethylenediamine + Triethylenediamine
- 1,2-Ethanediamine, N-ethyl- + Ethylenediamine
- 1,2-Ethanediamine, N-ethyl- + Ethylenediamine + Water
- 1,2-Ethanediol + Ethylenediamine
- 1-Propanol, 2-methyl- + Ethylenediamine
Sources
- KDB Vapor Pressure Data
- ChemSep v8.3 pure component data Converted from ChemSep v8.3 pure component data, H. Kooijman and R. Taylor (2021, 2022), Artistic License 2.0; see how the values differ.
- Crippen Method
- Crippen Method
- Vapor Liquid Equilibrium for Binary Mixtures of 1,4-Diazabicyclo[2.2.2]octane with Ethylenediamine, Ethanolamine, and Ethylene Glycol
- Hydrogen bond interactions in the blends of 1,4-dioxane with some 1, 2- disubstituted ethanes at T = (298.15, 308.15 and 318.15) K
- PrhoT measurement and PC-SAFT modeling of N,N-dimethyl formamide, N -methyl formamide, N,N-dimethyl acetamide, and ethylenediamine from T = (293.15-423.15) K and pressures up to 35 MPa
- Thermodynamic studies of some non-electrolytes in aqueous solutions at low temperatures
- Phase equilibrium properties of binary aqueous solutions containing ethanediamine, 1,2-diaminopropane, 1,3-diaminopropane, or 1,4-diaminobutane at several temperatures
- Studies of thermophysical properties of binary liquid mixtures of amine and alcohols at various temperatures
- Excess molar enthalpies of ethane-1,2-diamine plus primary and secondary alkanols (C1-C4) and correlation with Redlich-Kister, Wilson, NRTL and UNIQUAC models at T = 298 K
- Volumetric properties of the water + ethylenediamine mixture at atmospheric pressure from 288.15 to 353.15K
- Thermochemical study on the Schiff base[H2salen = N,N -bis(salicylidene) ethylendiamine] and its binuclearcopper (II) complex
- Density, viscosity, surface tension, and spectroscopic properties for binary system of 1,2-ethanediamine + diethylene glycol
- Volume properties of liquid mixture of {water (1) + ethylenediamine(2)} over the temperature range from 274.15 to 333.15 K at atmospheric pressure
- Excess Properties for the Binary System of Poly(ethylene glycol) 200 + 1,2-Ethanediamine at T = (303.15 to 323.15) K and the System s Spectroscopic Studies
- Critical Pressures and Temperatures of n-Diaminoalkanes (C2 to C12)
- Density, Viscosity, and Excess Properties for 1,2-Diaminoethane + 1,2-Ethanediol at (298.15, 303.15, and 308.15) K
- Densities, Viscosities, and Speeds of Sound of Binary Liquid Mixtures of Ethylenediamine with Alcohols at T = (293.15 to 313.15) K
- Vapor Liquid Equilibrium for Mixtures of Ethylethylenediamine, Ethylenediamine, and Water
- Density for (Water + Ethylenediamine) at Temperatures between (283 and 353) K
- Heat Capacities of Some Liquid a,?-Alkanediamines in the Temperature Range between (293.15 and 353.15) K
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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