Chemical Properties of Triethylamine (CAS 121-44-8)

Triethylamine

InChI
InChI=1S/C6H15N/c1-4-7(5-2)6-3/h4-6H2,1-3H3
InChI Key
ZMANZCXQSJIPKH-UHFFFAOYSA-N
Formula
C6H15N
SMILES
CCN(CC)CC
Molecular Weight1
101.19
CAS
121-44-8
Other Names
  • (C2H5)3N
  • (Diethylamino)ethane
  • 1069-58-5 (maleate)
  • 554-68-7 (chloride)
  • Ethanamine, N,N-diethyl-
  • N,N,N-triethylamine
  • N,N-diethylethanamine
  • TEN
  • Triaethylamin
  • Trietilamina
  • UN 1296
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Contents

  1. Physical Properties
  2. Temperature Dependent Properties
  3. Datasets
  4. Correlations
  5. Similar Compounds
  6. Mixtures
  7. Sources

Physical Properties

Property Value Unit Source
ω [0.3162; 0.3200]   Show Hide
ω 0.3162 ChemSep v8.3 pure component data
ω 0.3200 KDB
PAff 981.80 kJ/mol NIST
Tig 522.15 K NCMS SOLV-DB
BasG 951.00 kJ/mol NIST
ΔcH°liquid [-4377.09; -4354.30] kJ/mol Show Hide
ΔcH°liquid -4377.09 ± 0.54 kJ/mol NIST
ΔcH°liquid -4354.30 kJ/mol NIST
μ [0.66; 0.90] debye Show Hide
μ 0.66 debye ChemSep v8.3 pure component data
μ 0.90 debye KDB
εr 2.42 NCMS SOLV-DB
Tflash,cc 266.15 K NCMS SOLV-DB
ΔfG° [110.40; 114.10] kJ/mol Show Hide
ΔfG° 114.10 kJ/mol ChemSep v8.3 pure component data
ΔfG° 110.40 kJ/mol KDB
Rg 3.9300 KDB
ΔfH°gas [-143.10; -92.90] kJ/mol Show Hide
ΔfH°gas -95.80 kJ/mol ChemSep v8.3 pure component data
ΔfH°gas -99.65 kJ/mol KDB
ΔfH°gas -134.10 kJ/mol NIST
ΔfH°gas -92.90 ± 0.50 kJ/mol NIST
ΔfH°gas -143.10 kJ/mol NIST
ΔfH°liquid [-178.00; -127.80] kJ/mol Show Hide
ΔfH°liquid -169.00 kJ/mol NIST
ΔfH°liquid -127.80 ± 0.54 kJ/mol NIST
ΔfH°liquid -178.00 kJ/mol NIST
ΔfusH° 14.32 kJ/mol Joback Calculated Property
ΔvapH° [34.80; 35.50] kJ/mol Show Hide
ΔvapH° 34.81 kJ/mol NCMS SOLV-DB
ΔvapH° 34.96 kJ/mol NIST
ΔvapH° 35.40 ± 0.20 kJ/mol NIST
ΔvapH° 35.50 kJ/mol NIST
ΔvapH° 34.80 ± 0.20 kJ/mol NIST
ΔvapH° 35.10 kJ/mol NIST
ΔvapH° 34.90 ± 0.10 kJ/mol NIST
ΔvapH° 34.94 ± 0.06 kJ/mol NIST
IE [7.10; 8.24] eV Show Hide
IE 7.53 ± 0.10 eV NIST
IE 7.47 ± 0.04 eV NIST
IE 7.53 ± 0.10 eV NIST
IE 7.30 eV NIST
IE 7.10 ± 0.10 eV NIST
IE 7.20 ± 0.09 eV NIST
IE 7.84 eV NIST
IE 7.50 ± 0.02 eV NIST
IE 8.03 eV NIST
IE 8.24 ± 0.04 eV NIST
IE 8.08 eV NIST
IE 8.19 ± 0.05 eV NIST
log10WS -0.14 Aq. Solubility Prediction
logPoct/wat 1.450 NCMS SOLV-DB
McVol 105.380 ml/mol McGowan Calculated Property
NFPA Fire [%!d(float64=3); %!d(float64=3)]   Show Hide
NFPA Fire 3 KDB
NFPA Fire 3 NCMS SOLV-DB
NFPA Health [%!d(float64=2); %!d(float64=2)]   Show Hide
NFPA Health 2 KDB
NFPA Health 2 NCMS SOLV-DB
NFPA Safety 0 NCMS SOLV-DB
Pc [3000.00; 3032.00] kPa Show Hide
Pc 3000.00 kPa ChemSep v8.3 pure component data
Pc 3032.00 kPa KDB
pKa 10.78 NCMS SOLV-DB
Ptriple 1.06e-05 kPa ChemSep v8.3 pure component data
ρc 257.02 ± 2.02 kg/m3 NIST
Inp [672.00; 727.00]   Show Hide
Inp 673.60 NIST
Inp 673.60 NIST
Inp 676.00 NIST
Inp 672.00 NIST
Inp 727.00 NIST
Inp 726.00 NIST
Inp 724.00 NIST
Inp 676.00 NIST
Inp 727.00 NIST
Inp 711.00 NIST
Inp 682.00 NIST
Inp 677.00 NIST
Inp 677.00 NIST
Inp 679.00 NIST
Inp 680.00 NIST
Inp 680.00 NIST
Inp 695.00 NIST
Inp 696.00 NIST
Inp 684.00 NIST
Inp 677.00 NIST
Inp 684.00 NIST
Inp 711.00 NIST
I [727.00; 812.40]   Show Hide
I 812.40 NIST
I 775.00 NIST
I 774.00 NIST
I 770.00 NIST
I 775.00 NIST
I 763.00 NIST
I 780.00 NIST
I 727.00 NIST
I 727.00 NIST
Tboil [361.15; 363.65] K Show Hide
Tboil 362.90 K ChemSep v8.3 pure component data
Tboil 362.00 K KDB
Tboil 362.15 K NCMS SOLV-DB
Tboil 362.00 ± 1.00 K NIST
Tboil 362.50 K NIST
Tboil 362.10 K NIST
Tboil 362.35 ± 0.30 K NIST
Tboil 362.65 K NIST
Tboil 362.30 ± 0.50 K NIST
Tboil 362.60 ± 0.15 K NIST
Tboil 362.55 ± 0.40 K NIST
Tboil 362.00 ± 0.50 K NIST
Tboil 362.72 ± 0.10 K NIST
Tboil 362.55 ± 1.00 K NIST
Tboil 362.35 ± 0.50 K NIST
Tboil 362.55 ± 0.30 K NIST
Tboil 362.15 ± 1.50 K NIST
Tboil 362.05 ± 0.30 K NIST
Tboil 361.95 ± 0.50 K NIST
Tboil 362.40 ± 0.70 K NIST
Tboil 362.05 ± 0.50 K NIST
Tboil 361.65 ± 0.60 K NIST
Tboil 362.15 ± 3.00 K NIST
Tboil 362.65 ± 2.00 K NIST
Tboil 362.15 ± 1.00 K NIST
Tboil Outlier 363.65 ± 2.00 K NIST
Tboil 361.65 ± 2.00 K NIST
Tboil 362.15 ± 1.00 K NIST
Tboil 361.90 ± 1.00 K NIST
Tboil 362.50 ± 0.30 K NIST
Tboil 362.05 ± 0.30 K NIST
Tboil 362.55 ± 0.20 K NIST
Tboil Outlier 361.15 ± 3.00 K NIST
Tboil 362.15 ± 2.00 K NIST
Tc [535.00; 535.80] K Show Hide
Tc Outlier 535.00 K ChemSep v8.3 pure component data
Tc 535.60 K KDB
Tc 535.60 K NIST
Tc 535.60 ± 0.30 K NIST
Tc 535.80 ± 0.30 K NIST
Tc 535.60 ± 0.30 K NIST
Tc 535.60 ± 0.30 K NIST
Tc 535.35 ± 0.40 K NIST
Tfus [158.00; 158.45] K Show Hide
Tfus 158.45 K ChemSep v8.3 pure component data
Tfus 158.40 K KDB
Tfus 158.23 K Aq. Solubility Prediction
Tfus 158.15 K NCMS SOLV-DB
Tfus 158.45 K NIST
Tfus 158.45 ± 0.40 K NIST
Tfus Outlier 158.00 ± 2.00 K NIST
Tfus 158.45 ± 1.00 K NIST
Tfus 158.40 ± 0.20 K NIST
Ttriple 158.45 K ChemSep v8.3 pure component data
UQi 4.26 ChemSep v8.3 pure component data
URi 5.01 ChemSep v8.3 pure component data
Vc [0.389; 0.390] m3/kmol Show Hide
Vc 0.390 m3/kmol ChemSep v8.3 pure component data
Vc 0.389 m3/kmol KDB
Zc [0.2630000; 0.2648510]   Show Hide
Zc 0.2630000 ChemSep v8.3 pure component data
Zc 0.2648510 KDB
Zra [0.26; 0.27]   Show Hide
Zra 0.26 ChemSep v8.3 pure component data
Zra 0.27 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,liquid [177.00; 218.10] J/mol×K [298.00; 298.15] Show Hide
Cp,liquid 177.00 J/mol×K 298.00 NIST
Cp,liquid 216.43 J/mol×K 298.15 NIST
Cp,liquid 218.10 J/mol×K 298.15 NIST
η [0.0002980; 0.0004229] Pa×s [283.15; 323.15] Show Hide
η 0.0004229 Pa×s 283.15 Dynamic Viscosity Study of Binary Mixtures Triethylamine + Water at Temperatures Ranging from (283.15 to 291.35) K
η 0.0004085 Pa×s 286.15 Dynamic Viscosity Study of Binary Mixtures Triethylamine + Water at Temperatures Ranging from (283.15 to 291.35) K
η 0.0003989 Pa×s 288.15 Dynamic Viscosity Study of Binary Mixtures Triethylamine + Water at Temperatures Ranging from (283.15 to 291.35) K
η 0.0003900 Pa×s 290.15 Dynamic Viscosity Study of Binary Mixtures Triethylamine + Water at Temperatures Ranging from (283.15 to 291.35) K
η 0.0003855 Pa×s 291.15 Dynamic Viscosity Study of Binary Mixtures Triethylamine + Water at Temperatures Ranging from (283.15 to 291.35) K
η 0.0003847 Pa×s 291.35 Dynamic Viscosity Study of Binary Mixtures Triethylamine + Water at Temperatures Ranging from (283.15 to 291.35) K
η 0.0003660 Pa×s 298.15 Thermodynamic study of Binary Mixtures of Tricyclo [5.2.1.0(2.6)] Decane with N-Methylpiperazine or Triethylamine at T = (298.15 to 323.15) K
η 0.0003630 Pa×s 298.15 NCMS SOLV-DB
η 0.0003400 Pa×s 303.15 Thermodynamic study of Binary Mixtures of Tricyclo [5.2.1.0(2.6)] Decane with N-Methylpiperazine or Triethylamine at T = (298.15 to 323.15) K
η 0.0003340 Pa×s 308.15 Thermodynamic study of Binary Mixtures of Tricyclo [5.2.1.0(2.6)] Decane with N-Methylpiperazine or Triethylamine at T = (298.15 to 323.15) K
η 0.0003310 Pa×s 313.15 Thermodynamic study of Binary Mixtures of Tricyclo [5.2.1.0(2.6)] Decane with N-Methylpiperazine or Triethylamine at T = (298.15 to 323.15) K
η 0.0002980 Pa×s 323.15 Thermodynamic study of Binary Mixtures of Tricyclo [5.2.1.0(2.6)] Decane with N-Methylpiperazine or Triethylamine at T = (298.15 to 323.15) K
ΔvapH [31.01; 35.20] kJ/mol [275.00; 363.30] Show Hide
ΔvapH 35.20 ± 0.90 kJ/mol 275.00 NIST
ΔvapH 33.00 kJ/mol 311.00 NIST
ΔvapH 34.60 kJ/mol 311.00 NIST
ΔvapH 33.40 ± 0.20 kJ/mol 313.00 NIST
ΔvapH 33.90 ± 0.10 kJ/mol 313.00 NIST
ΔvapH 34.10 kJ/mol 320.00 NIST
ΔvapH 33.00 ± 0.20 kJ/mol 328.00 NIST
ΔvapH 34.80 kJ/mol 332.00 NIST
ΔvapH 33.90 kJ/mol 336.00 NIST
ΔvapH 33.30 kJ/mol 340.50 NIST
ΔvapH 32.20 ± 0.10 kJ/mol 343.00 NIST
ΔvapH 31.30 ± 0.20 kJ/mol 358.00 NIST
ΔvapH 31.01 kJ/mol 362.10 NIST
ΔvapH 31.38 kJ/mol 362.40 KDB
ΔvapH 33.18 kJ/mol 363.30 NIST
Pvap [2.46; 74.94] kPa [273.04; 352.77] Show Hide
Pvap 2.46 kPa 273.04 Experimental Vapor Pressures of 2-Phenylethylamine, Benzylamine, Triethylamine, and cis-2,6-Dimethylpiperidine in the Range between 0.2 Pa and 75 kPa
Pvap 7.01 kPa 292.87 Experimental Vapor Pressures of 2-Phenylethylamine, Benzylamine, Triethylamine, and cis-2,6-Dimethylpiperidine in the Range between 0.2 Pa and 75 kPa
Pvap 7.61 kPa 298.15 NCMS SOLV-DB
Pvap 17.43 kPa 312.82 Experimental Vapor Pressures of 2-Phenylethylamine, Benzylamine, Triethylamine, and cis-2,6-Dimethylpiperidine in the Range between 0.2 Pa and 75 kPa
Pvap 38.05 kPa 332.78 Experimental Vapor Pressures of 2-Phenylethylamine, Benzylamine, Triethylamine, and cis-2,6-Dimethylpiperidine in the Range between 0.2 Pa and 75 kPa
Pvap 74.94 kPa 352.77 Experimental Vapor Pressures of 2-Phenylethylamine, Benzylamine, Triethylamine, and cis-2,6-Dimethylpiperidine in the Range between 0.2 Pa and 75 kPa
n0 [1.38980; 1.40110]   [293.15; 318.15] Show Hide
n0 1.39660 293.15 Measurement and correlation of the mutual solubility of diisopropylamine + water and triethylamine + water systems at high pressure
n0 1.39920 298.15 Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of Tri-n-butylamine + Triethylamine, + Tetrahydrofuran, + Tetradecane, + Tetrachloroethylene, + Pyridine, or + Trichloroethylene at (298.15, 303.15, and 308.15) K
n0 1.39830 298.15 Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of 1,4-Dioxane + Ethanediol, + Hexane, + Tributylamine, or + Triethylamine at (298.15, 303.15, and 308.15) K
n0 1.40110 298.15 Densities and Refractive Indices of Binary Mixtures of Benzene with Triethylamine and Tributylamine at Different Temperatures
n0 1.39800 298.15 NCMS SOLV-DB
n0 1.39830 303.15 Densities and Refractive Indices of Binary Mixtures of Benzene with Triethylamine and Tributylamine at Different Temperatures
n0 1.39550 303.15 Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of 1,4-Dioxane + Ethanediol, + Hexane, + Tributylamine, or + Triethylamine at (298.15, 303.15, and 308.15) K
n0 1.39580 303.15 Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of Tri-n-butylamine + Triethylamine, + Tetrahydrofuran, + Tetradecane, + Tetrachloroethylene, + Pyridine, or + Trichloroethylene at (298.15, 303.15, and 308.15) K
n0 1.39500 308.15 Densities and Refractive Indices of Binary Mixtures of Benzene with Triethylamine and Tributylamine at Different Temperatures
n0 1.39260 308.15 Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of 1,4-Dioxane + Ethanediol, + Hexane, + Tributylamine, or + Triethylamine at (298.15, 303.15, and 308.15) K
n0 1.39290 308.15 Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of Tri-n-butylamine + Triethylamine, + Tetrahydrofuran, + Tetradecane, + Tetrachloroethylene, + Pyridine, or + Trichloroethylene at (298.15, 303.15, and 308.15) K
n0 1.39280 313.15 Densities and Refractive Indices of Binary Mixtures of Benzene with Triethylamine and Tributylamine at Different Temperatures
n0 1.38980 318.15 Densities and Refractive Indices of Binary Mixtures of Benzene with Triethylamine and Tributylamine at Different Temperatures
ρl [709.05; 732.03] kg/m3 [288.15; 313.15] Show Hide
ρl 732.03 kg/m3 288.15 Volumetric behaviour of binary mixtures of (trichloromethane + amines) at temperatures between T = (288.15 and 303.15) K at p = 0.1 MPa
ρl 728.00 kg/m3 293.00 KDB
ρl 727.70 kg/m3 293.15 Volumetric properties of binary mixtures of (acetonitrile + amines) at several temperatures with application of the ERAS model
ρl 727.40 kg/m3 293.15 Volumetric behaviour of binary mixtures of (trichloromethane + amines) at temperatures between T = (288.15 and 303.15) K at p = 0.1 MPa
ρl 722.77 kg/m3 298.15 Volumetric behaviour of binary mixtures of (trichloromethane + amines) at temperatures between T = (288.15 and 303.15) K at p = 0.1 MPa
ρl 723.01 kg/m3 298.15 Partial molar volume of tertiary amines in methanol at T = 298.15 K. Solvation, shape and specific interactions
ρl 722.81 kg/m3 298.15 Thermodynamics of (ketone + amine) mixtures. Part XI. Excess molar enthalpies at T = 298.15 K for the (1-propanol + N,N,N-triethylamine + 2-butanone) system
ρl 722.56 kg/m3 298.15 Excess molar volumes and excess molar enthalpies of binary and ternary mixtures of (ethanol or 1-butanol), triethylamine and n-hexane
ρl 723.02 kg/m3 298.15 Volumetric properties of binary mixtures of (acetonitrile + amines) at several temperatures with application of the ERAS model
ρl 722.81 kg/m3 298.15 Thermodynamics of ketone + amine mixtures. Part X. Excess molarenthalpies at 298.15 K for N,N,N-triethylamine + 2-alkanone systems.Characterization of tertiary amine + 2-alkanone, and ofamino-ketone + n-alkane mixtures in terms of DISQUAC
ρl 718.12 kg/m3 303.15 Volumetric behaviour of binary mixtures of (trichloromethane + amines) at temperatures between T = (288.15 and 303.15) K at p = 0.1 MPa
ρl 718.36 kg/m3 303.15 Volumetric properties of binary mixtures of (acetonitrile + amines) at several temperatures with application of the ERAS model
ρl 718.44 kg/m3 303.15 Studies of viscosities of dilute solutions of alkylamine in non-electrolyte solvents. II. Haloalkanes and other polar solvents
ρl 718.44 kg/m3 303.15 Studies of partial molar volumes of alkylamine in non-electrolyte solvents I. Alkylamines in hydrocarbons at 303.15 and 313.15K
ρl 718.44 kg/m3 303.15 Studies of viscosities of dilute solutions of alkylamines in non-electrolyte solvents III. Alkylamines in butanols 303.15K
ρl 713.65 kg/m3 308.15 Volumetric properties of binary mixtures of (acetonitrile + amines) at several temperatures with application of the ERAS model
ρl 709.05 kg/m3 313.15 Studies of partial molar volumes of alkylamine in non-electrolyte solvents I. Alkylamines in hydrocarbons at 303.15 and 313.15K
csound,fluid [1090.65; 1132.77] m/s [293.15; 303.15] Show Hide
csound,fluid 1132.47 m/s 293.15 Thermodynamics of (ketone + amine) mixtures. Part VI. Volumetric and speed of sound data at (293.15, 298.15, and 303.15) K for (2-heptanone + dipropylamine, +dibutylamine, or +triethylamine) systems
csound,fluid 1132.77 m/s 293.15 Thermodynamics of ketone + amine mixtures Part IV. Volumetric and speed of sound data at (293.15; 298.15 and 303.15 K) for 2-butanone +dipropylamine, +dibutylamine or +triethylamine systems
csound,fluid 1110.90 m/s 298.15 Thermodynamics of (ketone + amine) mixtures. Part VI. Volumetric and speed of sound data at (293.15, 298.15, and 303.15) K for (2-heptanone + dipropylamine, +dibutylamine, or +triethylamine) systems
csound,fluid 1111.10 m/s 298.15 Thermodynamics of ketone + amine mixtures Part IV. Volumetric and speed of sound data at (293.15; 298.15 and 303.15 K) for 2-butanone +dipropylamine, +dibutylamine or +triethylamine systems
csound,fluid 1090.65 m/s 303.15 Thermodynamics of (ketone + amine) mixtures. Part VI. Volumetric and speed of sound data at (293.15, 298.15, and 303.15) K for (2-heptanone + dipropylamine, +dibutylamine, or +triethylamine) systems
csound,fluid 1090.70 m/s 303.15 Thermodynamics of ketone + amine mixtures Part IV. Volumetric and speed of sound data at (293.15; 298.15 and 303.15 K) for 2-butanone +dipropylamine, +dibutylamine or +triethylamine systems
γ [0.02; 0.02] N/m [293.20; 298.15] Show Hide
γ 0.02 N/m 293.20 KDB
γ 0.02 N/m 298.15 NCMS SOLV-DB

Datasets

Viscosity, Pa*s

Fixed Measured
Amount density, mol/m3 - Gas Temperature, K - Gas Viscosity, Pa*s - Gas
2.2 299.67 6.4900e-06
2.2 299.85 6.4850e-06
2.2 313.96 6.7640e-06
2.2 326.63 7.0240e-06
2.2 339.05 7.2750e-06
2.2 352.50 7.5510e-06
2.2 366.60 7.8420e-06
2.2 381.14 8.1370e-06
2.2 394.56 8.4130e-06
2.2 409.20 8.7180e-06
2.2 422.79 8.9960e-06
2.2 437.42 9.2960e-06
2.2 451.72 9.5940e-06
2.2 466.58 9.9070e-06
2.2 480.36 0.0000
2.2 498.45 0.0000
3.13 300.02 6.4880e-06
3.13 303.12 6.5480e-06
3.13 316.33 6.8150e-06
3.13 324.26 6.9810e-06
3.13 338.31 7.2590e-06
3.13 352.91 7.5570e-06
3.13 366.49 7.8390e-06
3.13 380.67 8.1290e-06
3.13 394.95 8.4230e-06
3.13 412.99 8.8040e-06
3.13 423.41 9.0120e-06
3.13 437.51 9.3150e-06
3.13 451.74 9.5990e-06
3.13 469.98 9.9850e-06
3.13 480.86 0.0000
3.13 498.38 0.0000
4.2 296.98 6.4180e-06
4.2 297.97 6.4390e-06
4.2 310.02 6.6680e-06
4.2 324.95 6.9710e-06
4.2 338.63 7.2450e-06
4.2 353.30 7.5510e-06
4.2 365.86 7.8030e-06
4.2 385.41 8.2170e-06
4.2 394.25 8.3880e-06
4.2 409.73 8.7110e-06
4.2 423.93 8.9880e-06
4.2 436.97 9.2750e-06
4.2 451.76 9.5860e-06
4.2 466.71 9.8930e-06
4.2 481.32 0.0000
4.2 495.31 0.0000
4.99 297.98 6.4400e-06
4.99 298.33 6.4370e-06
4.99 314.61 6.7500e-06
4.99 325.84 6.9800e-06
4.99 338.25 7.2330e-06
4.99 352.46 7.5290e-06
4.99 367.25 7.8310e-06
4.99 380.54 8.1090e-06
4.99 394.51 8.3860e-06
4.99 409.32 8.7070e-06
4.99 423.25 8.9910e-06
4.99 437.62 9.2860e-06
4.99 451.28 9.5720e-06
4.99 466.45 9.8790e-06
4.99 480.43 0.0000
4.99 495.29 0.0000
6.31 297.59 6.4120e-06
6.31 299.36 6.4490e-06
6.31 310.29 6.6540e-06
6.31 324.90 6.9480e-06
6.31 337.84 7.2050e-06
6.31 352.41 7.4920e-06
6.31 366.77 7.7840e-06
6.31 381.83 8.1060e-06
6.31 394.49 8.3700e-06
6.31 408.97 8.6620e-06
6.31 423.92 8.9660e-06
6.31 437.11 9.2490e-06
6.31 451.66 9.5540e-06
6.31 465.92 9.8460e-06
6.31 481.09 0.0000
6.31 495.17 0.0000
7.52 299.24 6.4460e-06
7.52 326.04 6.9790e-06
7.52 338.12 7.2180e-06
7.52 352.32 7.5130e-06
7.52 366.72 7.8010e-06
7.52 385.75 8.2060e-06
7.52 394.86 8.3840e-06
7.52 409.67 8.6900e-06
7.52 423.03 8.9630e-06
7.52 437.87 9.2690e-06
7.52 451.93 9.5580e-06
7.52 471.39 9.9720e-06
7.52 480.70 0.0000
7.52 495.84 0.0000
8.75 297.87 6.4270e-06
8.75 300.11 6.4600e-06
8.75 311.78 6.6670e-06
8.75 324.05 6.9130e-06
8.75 338.92 7.2170e-06
8.75 352.34 7.4870e-06
8.75 366.42 7.7820e-06
8.75 381.06 8.0760e-06
8.75 395.11 8.3690e-06
8.75 408.35 8.6400e-06
8.75 422.67 8.9390e-06
8.75 437.76 9.2550e-06
8.75 451.45 9.5340e-06
8.75 466.63 9.8510e-06
8.75 480.12 0.0000
8.75 496.21 0.0000
Reference
Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Viscosity, Pa*s - Liquid
303.15 101.33 0.0003
Reference

Correlations

Property Value Unit Temperature (K) Source
Cp,gas [130.71; 421.51] J/mol×K [200.00; 1500.00] ChemSep v8.3 pure component data Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is Cp,gas in J/mol×K, T in K
Coefficient A1.18700e+02
Coefficient B-7.98830e+02
Coefficient C6.53124e+00
Coefficient D-2.65760e-04
Coefficient E5.02530e-08
CommentChemSep eq 16, IdealGasHeatCapacityCp
Temperature range, min.200.00
Temperature range, max.1500.00
Cp,gas 130.71 J/mol×K 200.00 Calculated Property
Cp,gas 180.66 J/mol×K 344.44 Calculated Property
Cp,gas 237.73 J/mol×K 488.89 Calculated Property
Cp,gas 286.33 J/mol×K 633.33 Calculated Property
Cp,gas 324.70 J/mol×K 777.78 Calculated Property
Cp,gas 354.43 J/mol×K 922.22 Calculated Property
Cp,gas 377.50 J/mol×K 1066.67 Calculated Property
Cp,gas 395.56 J/mol×K 1211.11 Calculated Property
Cp,gas 409.91 J/mol×K 1355.56 Calculated Property
Cp,gas 421.51 J/mol×K 1500.00 Calculated Property
Property Value Unit Temperature (K) Source
Cp,liquid [162.99; 245.04] J/mol×K [172.06; 362.65] ChemSep v8.3 pure component data Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is Cp,liquid in J/mol×K, T in K
Coefficient A-6.81760e+01
Coefficient B-8.39630e+01
Coefficient C5.97924e+00
Coefficient D-5.30120e-04
Coefficient E1.45540e-06
CommentChemSep eq 16, LiquidHeatCapacityCp
Temperature range, min.172.06
Temperature range, max.362.65
Cp,liquid 162.99 J/mol×K 172.06 Calculated Property
Cp,liquid 175.70 J/mol×K 193.24 Calculated Property
Cp,liquid 186.73 J/mol×K 214.41 Calculated Property
Cp,liquid 196.56 J/mol×K 235.59 Calculated Property
Cp,liquid 205.54 J/mol×K 256.77 Calculated Property
Cp,liquid 213.92 J/mol×K 277.94 Calculated Property
Cp,liquid 221.91 J/mol×K 299.12 Calculated Property
Cp,liquid 229.68 J/mol×K 320.30 Calculated Property
Cp,liquid 237.35 J/mol×K 341.47 Calculated Property
Cp,liquid 245.04 J/mol×K 362.65 Calculated Property
Property Value Unit Temperature (K) Source
η [0.0006137; 0.0001269] Pa×s [250.00; 428.00] ChemSep v8.3 pure component data Show Hide
EquationY = exp(A + B/T + C·ln(T) + D·T^E)
Y is η in Pa×s, T in K
Coefficient A-8.14050e+00
Coefficient B7.22620e+02
Coefficient C-3.72340e-01
Coefficient D-1.44170e-06
Coefficient E2.00000e+00
CommentChemSep eq 101, LiquidViscosity
Temperature range, min.250.00
Temperature range, max.428.00
η 0.0006137 Pa×s 250.00 Calculated Property
η 0.0004755 Pa×s 269.78 Calculated Property
η 0.0003796 Pa×s 289.56 Calculated Property
η 0.0003104 Pa×s 309.33 Calculated Property
η 0.0002589 Pa×s 329.11 Calculated Property
η 0.0002194 Pa×s 348.89 Calculated Property
η 0.0001884 Pa×s 368.67 Calculated Property
η 0.0001637 Pa×s 388.44 Calculated Property
η 0.0001435 Pa×s 408.22 Calculated Property
η 0.0001269 Pa×s 428.00 Calculated Property
Property Value Unit Temperature (K) Source
ΔvapH [40.86; 13.90] kJ/mol [158.45; 515.32] ChemSep v8.3 pure component data Show Hide
EquationY = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc
Y is ΔvapH in kJ/mol, T in K
Coefficient A5.63610e+01
Coefficient B1.81790e+00
Coefficient C-4.35080e+00
Coefficient D5.02060e+00
Coefficient E-2.08280e+00
Critical temperature, Tc (K)5.35000e+02
CommentChemSep eq 106, HeatOfVaporization
Temperature range, min.158.45
Temperature range, max.515.32
ΔvapH 40.86 kJ/mol 158.45 Calculated Property
ΔvapH 39.12 kJ/mol 198.10 Calculated Property
ΔvapH 37.50 kJ/mol 237.75 Calculated Property
ΔvapH 35.79 kJ/mol 277.41 Calculated Property
ΔvapH 33.80 kJ/mol 317.06 Calculated Property
ΔvapH 31.43 kJ/mol 356.71 Calculated Property
ΔvapH 28.56 kJ/mol 396.36 Calculated Property
ΔvapH 25.10 kJ/mol 436.02 Calculated Property
ΔvapH 20.74 kJ/mol 475.67 Calculated Property
ΔvapH 13.90 kJ/mol 515.32 Calculated Property
Property Value Unit Temperature (K) Source
Pvap [1.33; 202.68] kPa [275.55; 385.31] The Yaws Handbook of Vapor Pressure Show Hide
Equationln(Y) = A + B/(T + C)
Y is Pvap in kPa, T in K
Coefficient A1.29590e+01
Coefficient B-2.11704e+03
Coefficient C-1.08476e+02
Temperature range, min.275.55
Temperature range, max.385.31
Pvap 1.33 kPa 275.55 Calculated Property
Pvap 3.16 kPa 287.75 Calculated Property
Pvap 6.70 kPa 299.94 Calculated Property
Pvap 12.99 kPa 312.14 Calculated Property
Pvap 23.37 kPa 324.33 Calculated Property
Pvap 39.48 kPa 336.53 Calculated Property
Pvap 63.25 kPa 348.72 Calculated Property
Pvap 96.81 kPa 360.92 Calculated Property
Pvap 142.48 kPa 373.11 Calculated Property
Pvap 202.68 kPa 385.31 Calculated Property
Pvap [3.42e-06; 2022.27] kPa [158.45; 535.15] ChemSep v8.3 pure component data Show Hide
EquationY = exp(A + B/T + C·ln(T) + D·T^E)
Y is Pvap in kPa, T in K
Coefficient A1.02655e+02
Coefficient B-7.67094e+03
Coefficient C-1.32352e+01
Coefficient D8.52604e-06
Coefficient E2.00000e+00
CommentChemSep eq 101, VaporPressure
Temperature range, min.158.45
Temperature range, max.535.15
Pvap 3.42e-06 kPa 158.45 Calculated Property
Pvap 4.32e-03 kPa 200.31 Calculated Property
Pvap 0.31 kPa 242.16 Calculated Property
Pvap 4.80 kPa 284.02 Calculated Property
Pvap 31.04 kPa 325.87 Calculated Property
Pvap 117.08 kPa 367.73 Calculated Property
Pvap 312.72 kPa 409.58 Calculated Property
Pvap 665.95 kPa 451.44 Calculated Property
Pvap 1220.00 kPa 493.29 Calculated Property
Pvap 2022.27 kPa 535.15 Calculated Property
Pvap [1.02e-05; 2785.21] kPa [158.45; 535.15] KDB Vapor Pressure Data Show Hide
Equationln(Y) = A + B/T + C·ln(T) + D·T² + E/T²
Y is Pvap in kPa, T in K
Coefficient A6.51266e+01
Coefficient B-6.12731e+03
Coefficient C-7.51862e+00
Coefficient D5.20704e-06
Coefficient E0.00000e+00
Temperature range, min.158.45
Temperature range, max.535.15
Pvap 1.02e-05 kPa 158.45 Calculated Property
Pvap 6.09e-03 kPa 200.31 Calculated Property
Pvap 0.32 kPa 242.16 Calculated Property
Pvap 4.48 kPa 284.02 Calculated Property
Pvap 29.09 kPa 325.87 Calculated Property
Pvap 115.94 kPa 367.73 Calculated Property
Pvap 335.21 kPa 409.58 Calculated Property
Pvap 778.89 kPa 451.44 Calculated Property
Pvap 1554.27 kPa 493.29 Calculated Property
Pvap 2785.21 kPa 535.15 Calculated Property
Pvap [25.73; 119.88] kPa [323.00; 367.80] NIST Show Hide
Equationln(Y) = A + B/(T + C)
Y is Pvap in kPa, T in K
Coefficient A1.14753e+01
Coefficient B-1.60217e+03
Coefficient C-1.28271e+02
ReferenceBittrich and Kauer, 1962
CommentCoefficents calculated by NIST from author's data.
Temperature range, min.323.00
Temperature range, max.367.80
Pvap 25.73 kPa 323.00 Calculated Property
Pvap 31.59 kPa 327.98 Calculated Property
Pvap 38.39 kPa 332.96 Calculated Property
Pvap 46.23 kPa 337.93 Calculated Property
Pvap 55.20 kPa 342.91 Calculated Property
Pvap 65.37 kPa 347.89 Calculated Property
Pvap 76.84 kPa 352.87 Calculated Property
Pvap 89.70 kPa 357.84 Calculated Property
Pvap 104.02 kPa 362.82 Calculated Property
Pvap 119.88 kPa 367.80 Calculated Property
Property Value Unit Temperature (K) Source
ρl [838.82; 430.92] kg/m3 [158.45; 515.32] ChemSep v8.3 pure component data Show Hide
EquationY = A / B^(1 + (1 − T/C)^D)
Y is ρl in kg/m3, T in K
Coefficient A7.53289e+01
Coefficient B2.81470e-01
Coefficient C5.35000e+02
Coefficient D2.96390e-01
CommentChemSep eq 105, LiquidDensity
Temperature range, min.158.45
Temperature range, max.515.32
ρl 838.82 kg/m3 158.45 Calculated Property
ρl 808.30 kg/m3 198.10 Calculated Property
ρl 776.39 kg/m3 237.75 Calculated Property
ρl 742.79 kg/m3 277.41 Calculated Property
ρl 707.02 kg/m3 317.06 Calculated Property
ρl 668.43 kg/m3 356.71 Calculated Property
ρl 625.88 kg/m3 396.36 Calculated Property
ρl 577.34 kg/m3 436.02 Calculated Property
ρl 518.13 kg/m3 475.67 Calculated Property
ρl 430.92 kg/m3 515.32 Calculated Property
Property Value Unit Temperature (K) Source
γ [0.04; 9.39e-04] N/m [158.45; 515.32] ChemSep v8.3 pure component data Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is γ in N/m, T in K
Coefficient A-1.36240e-02
Coefficient B1.84830e+01
Coefficient C-2.97180e+00
Coefficient D-3.37830e-04
Coefficient E-4.21480e-06
CommentChemSep eq 16, SurfaceTension
Temperature range, min.158.45
Temperature range, max.515.32
γ 0.04 N/m 158.45 Calculated Property
γ 0.03 N/m 198.10 Calculated Property
γ 0.03 N/m 237.75 Calculated Property
γ 0.02 N/m 277.41 Calculated Property
γ 0.02 N/m 317.06 Calculated Property
γ 0.01 N/m 356.71 Calculated Property
γ 0.01 N/m 396.36 Calculated Property
γ 0.01 N/m 436.02 Calculated Property
γ 0.00 N/m 475.67 Calculated Property
γ 9.39e-04 N/m 515.32 Calculated Property
Property Value Unit Temperature (K) Source
λ [0.00; 0.10] W/m×K [158.45; 1000.00] ChemSep v8.3 pure component data Show Hide
EquationY = A·T^B / (1 + C/T + D/T²)
Y is λ in W/m×K, T in K
Coefficient A1.31910e-04
Coefficient B9.85980e-01
Coefficient C8.76220e+01
Coefficient D1.50050e+05
CommentChemSep eq 102, VaporThermalConductivity
Temperature range, min.158.45
Temperature range, max.1000.00
λ 0.00 W/m×K 158.45 Calculated Property
λ 0.01 W/m×K 251.96 Calculated Property
λ 0.02 W/m×K 345.46 Calculated Property
λ 0.03 W/m×K 438.97 Calculated Property
λ 0.04 W/m×K 532.47 Calculated Property
λ 0.05 W/m×K 625.98 Calculated Property
λ 0.06 W/m×K 719.48 Calculated Property
λ 0.07 W/m×K 812.99 Calculated Property
λ 0.08 W/m×K 906.49 Calculated Property
λ 0.10 W/m×K 1000.00 Calculated Property
Property Value Unit Temperature (K) Source
λ [0.16; 0.07] W/m×K [158.45; 483.15] ChemSep v8.3 pure component data Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is λ in W/m×K, T in K
Coefficient A-7.31240e-02
Coefficient B-1.13180e+01
Coefficient C-1.17210e+00
Coefficient D-1.40400e-03
Coefficient E-1.79080e-07
CommentChemSep eq 16, LiquidThermalConductivity
Temperature range, min.158.45
Temperature range, max.483.15
λ 0.16 W/m×K 158.45 Calculated Property
λ 0.15 W/m×K 194.53 Calculated Property
λ 0.14 W/m×K 230.61 Calculated Property
λ 0.13 W/m×K 266.68 Calculated Property
λ 0.12 W/m×K 302.76 Calculated Property
λ 0.11 W/m×K 338.84 Calculated Property
λ 0.10 W/m×K 374.92 Calculated Property
λ 0.09 W/m×K 410.99 Calculated Property
λ 0.08 W/m×K 447.07 Calculated Property
λ 0.07 W/m×K 483.15 Calculated Property

Similar Compounds

Ethanamine, N-ethyl-N-methyl-. 2-(Diethylamino)acetonitrile. 1-Ethyl-aziridine. Diethylcyanamide. 2-Propyn-1-amine, N,N-diethyl-. Ethanamine, N,N-dimethyl-. Formamide, N,N-diethyl-. 1-Diethylamino-2-butyne. 2-CHLOROTRIETHYLAMINE. 1,2-Ethanediamine, N,N,N',N'-tetraethyl-. Piperazine, 1,4-diethyl-. Acetamide, N,N-diethyl-. 2-Propaneamine, N,N-diethyl-. Ethyl-bis(2-chloroethyl)amine. 1,2-Ethanediamine, N,N'-diethyl-N,N'-dimethyl-.

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Mixtures

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Sources

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