Chemical Properties of Ethanamine, N-ethyl- (CAS 109-89-7)

InChI

InChI=1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3

InChI Key

HPNMFZURTQLUMO-UHFFFAOYSA-N

Formula

C4H11N

SMILES

CCNCC

Molecular Weight¹

73.14

CAS

109-89-7

Other Names

• (C2H5)2NH
• DEA
• Diaethylamin
• Diethamine
• Dietilamina
• Dwuetyloamina
• N,N-diethylamine
• N-ethylethanamine
• UN 1154
• diethylamine

• ω : Acentric Factor.
• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• μ : Dipole Moment (debye).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• R_g : Radius of Gyration.
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• NFPA Fire : NFPA Fire Rating.
• NFPA Health : NFPA Health Rating.
• P_c : Critical Pressure (kPa).
• P_triple : Triple Point Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• ρ_c : Critical density (kg/m³).
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ : Gas thermal conductivity (W/m×K).
• λ : Liquid thermal conductivity (W/m×K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• U_Qi : UNIQUAC Qi Parameter.
• U_Ri : UNIQUAC Ri Parameter.
• V_c : Critical Volume (m³/kmol).
• Z_c : Critical Compressibility.
• Z_ra : Rackett Parameter.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	[0.2910; 0.3039]
ω	0.3039		ChemSep v8.3 pure component data
ω	0.2910		KDB
PAff	952.40	kJ/mol	NIST
BasG	919.40	kJ/mol	NIST
ΔcH°liquid	-3035.00	kJ/mol	NIST
μ	[0.92; 1.10]	debye
μ	0.92	debye	ChemSep v8.3 pure component data
μ	1.10	debye	KDB
ΔfG°	[72.14; 73.08]	kJ/mol
ΔfG°	73.08	kJ/mol	ChemSep v8.3 pure component data
ΔfG°	72.14	kJ/mol	KDB
Rg	3.2500		KDB
ΔfH°gas	[-99.80; -71.42]	kJ/mol
ΔfH°gas	-71.42	kJ/mol	ChemSep v8.3 pure component data
ΔfH°gas	-72.43	kJ/mol	KDB
ΔfH°gas	-99.80	kJ/mol	NIST
ΔfH°liquid	-131.00	kJ/mol	NIST
ΔfusH°	11.21	kJ/mol	Joback Calculated Property
ΔvapH°	[31.18; 32.70]	kJ/mol
ΔvapH°	31.47	kJ/mol	NIST
ΔvapH°	31.30 ± 0.10	kJ/mol	NIST
ΔvapH°	32.70 ± 0.20	kJ/mol	NIST
ΔvapH°	31.20 ± 0.10	kJ/mol	NIST
ΔvapH°	31.18 ± 0.06	kJ/mol	NIST
IE	[7.90; 8.68]	eV
IE	7.90 ± 0.10	eV	NIST
IE	8.51	eV	NIST
IE	8.01 ± 0.01	eV	NIST
IE	8.68	eV	NIST
IE	8.63	eV	NIST
logPoct/wat	0.616		Crippen Calculated Property
McVol	77.200	ml/mol	McGowan Calculated Property
NFPA Fire	3		KDB
NFPA Health	3		KDB
Pc	[3710.00; 3758.00]	kPa
Pc	Outlier 3710.00	kPa	ChemSep v8.3 pure component data
Pc	3758.00	kPa	KDB
Pc	3748.00 ± 100.00	kPa	NIST
Pc	3758.00 ± 15.00	kPa	NIST
Pc	3758.00 ± 15.00	kPa	NIST
Pc	3747.98 ± 20.68	kPa	NIST
Ptriple	0.37	kPa	ChemSep v8.3 pure component data
ρc	242.81 ± 2.19	kg/m3	NIST
Inp	[527.00; 564.00]
Inp	548.90		NIST
Inp	548.90		NIST
Inp	556.00		NIST
Inp	527.00		NIST
Inp	557.00		NIST
Inp	546.00		NIST
Inp	544.00		NIST
Inp	544.00		NIST
Inp	560.00		NIST
Inp	546.00		NIST
Inp	553.00		NIST
Inp	564.00		NIST
Inp	527.00		NIST
Inp	539.00		NIST
Inp	560.00		NIST
Inp	548.00		NIST
Inp	548.00		NIST
Inp	559.00		NIST
Inp	548.00		NIST
Inp	559.00		NIST
Inp	527.00		NIST
Inp	564.00		NIST
I	[700.00; 718.00]
I	718.00		NIST
I	716.00		NIST
I	712.00		NIST
I	707.00		NIST
I	707.00		NIST
I	700.00		NIST
I	712.00		NIST
I	710.00		NIST
Tboil	[328.15; 329.65]	K
Tboil	328.30	K	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Tboil	328.67	K	Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
Tboil	328.65	K	Isobaric Vapor Liquid Equilibrium for the Binary Systems (Diethylamine + Ethanol), (Ethanol + N,N-Diethylethanolamine), and (Diethylamine + N,N-Diethylethanolamine) at p = (80.0 and 40.0) kPa
Tboil	328.45	K	Study of a Binary Liquid Mixture of Diethylamine and 1-Decanol and Validation of Theoretical Approaches of Sound Speed at Different Temperatures
Tboil	328.60	K	ChemSep v8.3 pure component data
Tboil	328.60	K	KDB
Tboil	328.20	K	NIST
Tboil	Outlier 329.50	K	NIST
Tboil	328.70	K	NIST
Tboil	328.48 ± 0.25	K	NIST
Tboil	328.55 ± 0.40	K	NIST
Tboil	328.65 ± 0.60	K	NIST
Tboil	328.65	K	NIST
Tboil	328.48 ± 0.15	K	NIST
Tboil	328.55 ± 0.30	K	NIST
Tboil	328.65 ± 0.40	K	NIST
Tboil	328.65 ± 1.00	K	NIST
Tboil	328.45 ± 0.30	K	NIST
Tboil	328.15 ± 1.00	K	NIST
Tboil	328.65 ± 1.50	K	NIST
Tboil	329.05 ± 0.30	K	NIST
Tboil	329.10 ± 0.50	K	NIST
Tboil	328.65 ± 0.50	K	NIST
Tboil	Outlier 329.45 ± 0.50	K	NIST
Tboil	Outlier 329.65 ± 1.50	K	NIST
Tc	[496.45; 499.99]	K
Tc	496.60	K	ChemSep v8.3 pure component data
Tc	499.99	K	KDB
Tc	496.50	K	NIST
Tc	499.50 ± 0.50	K	NIST
Tc	499.99 ± 0.20	K	NIST
Tc	499.99 ± 0.20	K	NIST
Tc	499.51 ± 0.30	K	NIST
Tc	496.95 ± 0.30	K	NIST
Tc	496.45 ± 0.50	K	NIST
Tfus	[223.15; 225.15]	K
Tfus	223.35	K	ChemSep v8.3 pure component data
Tfus	223.30	K	KDB
Tfus	223.35	K	NIST
Tfus	223.15 ± 2.00	K	NIST
Tfus	Outlier 225.15 ± 1.00	K	NIST
Tfus	223.15 ± 0.50	K	NIST
Tfus	223.15 ± 3.00	K	NIST
Ttriple	223.35	K	ChemSep v8.3 pure component data
UQi	3.17		ChemSep v8.3 pure component data
URi	3.68		ChemSep v8.3 pure component data
Vc	[0.301; 0.301]	m3/kmol
Vc	0.301	m3/kmol	ChemSep v8.3 pure component data
Vc	0.301	m3/kmol	KDB
Zc	[0.2700000; 0.2720980]
Zc	0.2700000		ChemSep v8.3 pure component data
Zc	0.2720980		KDB
Zra	[0.26; 0.27]
Zra	0.27		ChemSep v8.3 pure component data
Zra	0.26		KDB

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

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[106.30; 178.10]	J/mol×K	[290.00; 298.15]
Cp,liquid	106.30	J/mol×K	290.00	NIST
Cp,liquid	178.10	J/mol×K	298.15	NIST
Cp,liquid	178.10	J/mol×K	298.15	NIST
ΔvapH	[27.82; 31.80]	kJ/mol	[302.50; 463.50]
ΔvapH	31.80	kJ/mol	302.50	NIST
ΔvapH	30.20 ± 0.10	kJ/mol	313.00	NIST
ΔvapH	31.50	kJ/mol	313.50	NIST
ΔvapH	31.20	kJ/mol	315.00	NIST
ΔvapH	29.10 ± 0.10	kJ/mol	328.00	NIST
ΔvapH	29.06	kJ/mol	328.70	NIST
ΔvapH	27.82	kJ/mol	329.20	KDB
ΔvapH	28.00 ± 0.10	kJ/mol	343.00	NIST
ΔvapH	30.40	kJ/mol	381.00	NIST
ΔvapH	28.40	kJ/mol	463.50	NIST
Pvap	[26.66; 101.33]	kPa	[294.70; 328.67]
Pvap	26.66	kPa	294.70	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Pvap	33.33	kPa	299.50	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Pvap	46.66	kPa	307.60	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Pvap	60.00	kPa	313.64	Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
Pvap	66.66	kPa	316.70	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Pvap	86.66	kPa	323.90	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Pvap	101.33	kPa	328.30	Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
Pvap	101.30	kPa	328.67	Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
ρl	[672.10; 719.94]	kg/m3	[278.15; 323.15]
ρl	719.94	kg/m3	278.15	Volumetric study of diethylamine-water mixtures between 278.15 K and 308.15 K
ρl	709.52	kg/m3	288.15	Volumetric study of diethylamine-water mixtures between 278.15 K and 308.15 K
ρl	710.01	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	707.00	kg/m3	293.00	KDB
ρl	704.59	kg/m3	293.15	Volumetric study of diethylamine-water mixtures between 278.15 K and 308.15 K
ρl	704.78	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	704.80	kg/m3	293.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
ρl	698.97	kg/m3	298.15	Volumetric study of diethylamine-water mixtures between 278.15 K and 308.15 K
ρl	699.33	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	699.30	kg/m3	298.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
ρl	693.90	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	694.00	kg/m3	303.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
ρl	688.29	kg/m3	308.15	Volumetric study of diethylamine-water mixtures between 278.15 K and 308.15 K
ρl	688.70	kg/m3	308.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
ρl	683.30	kg/m3	313.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
ρl	677.50	kg/m3	318.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
ρl	672.10	kg/m3	323.15	Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
γ	0.02	N/m	293.20	KDB

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[93.95; 305.72]	J/mol×K	[200.00; 1500.00]	ChemSep v8.3 pure component data
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,gas in J/mol×K, T in K
Coefficient A			8.52980e+01
Coefficient B			-7.93640e+02
Coefficient C			6.17724e+00
Coefficient D			-2.68260e-04
Coefficient E			6.65720e-08
Comment			ChemSep eq 16, IdealGasHeatCapacityCp
Temperature range, min.			200.00
Temperature range, max.			1500.00
Cp,gas	93.95	J/mol×K	200.00	Calculated Property
Cp,gas	129.49	J/mol×K	344.44	Calculated Property
Cp,gas	169.96	J/mol×K	488.89	Calculated Property
Cp,gas	204.51	J/mol×K	633.33	Calculated Property
Cp,gas	232.01	J/mol×K	777.78	Calculated Property
Cp,gas	253.62	J/mol×K	922.22	Calculated Property
Cp,gas	270.75	J/mol×K	1066.67	Calculated Property
Cp,gas	284.58	J/mol×K	1211.11	Calculated Property
Cp,gas	296.00	J/mol×K	1355.56	Calculated Property
Cp,gas	305.72	J/mol×K	1500.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[155.90; 194.90]	J/mol×K	[223.35; 368.30]	ChemSep v8.3 pure component data
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,liquid in J/mol×K, T in K
Coefficient A			1.07090e+02
Coefficient B			6.94460e+02
Coefficient C			-4.05696e+00
Coefficient D			2.72040e-02
Coefficient E			-2.48640e-05
Comment			ChemSep eq 16, LiquidHeatCapacityCp
Temperature range, min.			223.35
Temperature range, max.			368.30
Cp,liquid	155.90	J/mol×K	223.35	Calculated Property
Cp,liquid	158.08	J/mol×K	239.46	Calculated Property
Cp,liquid	161.08	J/mol×K	255.56	Calculated Property
Cp,liquid	164.76	J/mol×K	271.67	Calculated Property
Cp,liquid	169.01	J/mol×K	287.77	Calculated Property
Cp,liquid	173.71	J/mol×K	303.88	Calculated Property
Cp,liquid	178.78	J/mol×K	319.98	Calculated Property
Cp,liquid	184.09	J/mol×K	336.09	Calculated Property
Cp,liquid	189.51	J/mol×K	352.19	Calculated Property
Cp,liquid	194.90	J/mol×K	368.30	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0011902; 0.0001250]	Pa×s	[223.35; 400.00]	ChemSep v8.3 pure component data
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-2.11380e+01
Coefficient B			1.49200e+03
Coefficient C			1.44010e+00
Coefficient D			-1.29940e-06
Coefficient E			2.00000e+00
Comment			ChemSep eq 101, LiquidViscosity
Temperature range, min.			223.35
Temperature range, max.			400.00
η	0.0011902	Pa×s	223.35	Calculated Property
η	0.0007741	Pa×s	242.98	Calculated Property
η	0.0005401	Pa×s	262.61	Calculated Property
η	0.0003980	Pa×s	282.23	Calculated Property
η	0.0003063	Pa×s	301.86	Calculated Property
η	0.0002441	Pa×s	321.49	Calculated Property
η	0.0002002	Pa×s	341.12	Calculated Property
η	0.0001680	Pa×s	360.74	Calculated Property
η	0.0001437	Pa×s	380.37	Calculated Property
η	0.0001250	Pa×s	400.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[33.91; 10.33]	kJ/mol	[223.35; 482.22]	ChemSep v8.3 pure component data
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			3.91180e+01
Coefficient B			2.92165e-01
Coefficient C			-2.82660e-01
Coefficient D			3.55094e-01
Coefficient E			2.57197e-02
Critical temperature, Tc (K)			4.96600e+02
Comment			ChemSep eq 106, HeatOfVaporization
Temperature range, min.			223.35
Temperature range, max.			482.22
ΔvapH	33.91	kJ/mol	223.35	Calculated Property
ΔvapH	32.92	kJ/mol	252.11	Calculated Property
ΔvapH	31.74	kJ/mol	280.88	Calculated Property
ΔvapH	30.34	kJ/mol	309.64	Calculated Property
ΔvapH	28.64	kJ/mol	338.40	Calculated Property
ΔvapH	26.57	kJ/mol	367.17	Calculated Property
ΔvapH	24.02	kJ/mol	395.93	Calculated Property
ΔvapH	20.83	kJ/mol	424.69	Calculated Property
ΔvapH	16.65	kJ/mol	453.46	Calculated Property
ΔvapH	10.33	kJ/mol	482.22	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[252.27; 348.85]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.30719e+01
Coefficient B			-1.90734e+03
Coefficient C			-1.03073e+02
Temperature range, min.			252.27
Temperature range, max.			348.85
Pvap	1.33	kPa	252.27	Calculated Property
Pvap	3.14	kPa	263.00	Calculated Property
Pvap	6.66	kPa	273.73	Calculated Property
Pvap	12.89	kPa	284.46	Calculated Property
Pvap	23.20	kPa	295.19	Calculated Property
Pvap	39.22	kPa	305.93	Calculated Property
Pvap	62.91	kPa	316.66	Calculated Property
Pvap	96.44	kPa	327.39	Calculated Property
Pvap	142.18	kPa	338.12	Calculated Property
Pvap	202.64	kPa	348.85	Calculated Property
Pvap	[0.35; 3657.37]	kPa	[223.35; 496.65]	ChemSep v8.3 pure component data
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K
Coefficient A			5.77761e+01
Coefficient B			-5.48494e+03
Coefficient C			-6.37255e+00
Coefficient D			4.18512e-06
Coefficient E			2.00000e+00
Comment			ChemSep eq 101, VaporPressure
Temperature range, min.			223.35
Temperature range, max.			496.65
Pvap	0.35	kPa	223.35	Calculated Property
Pvap	3.15	kPa	253.72	Calculated Property
Pvap	16.55	kPa	284.08	Calculated Property
Pvap	60.31	kPa	314.45	Calculated Property
Pvap	169.36	kPa	344.82	Calculated Property
Pvap	392.73	kPa	375.18	Calculated Property
Pvap	789.22	kPa	405.55	Calculated Property
Pvap	1422.25	kPa	435.92	Calculated Property
Pvap	2356.54	kPa	466.28	Calculated Property
Pvap	3657.37	kPa	496.65	Calculated Property
Pvap	[0.35; 3556.19]	kPa	[223.35; 496.60]	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			4.98569e+01
Coefficient B			-5.21958e+03
Coefficient C			-5.11442e+00
Coefficient D			2.34948e-06
Coefficient E			0.00000e+00
Temperature range, min.			223.35
Temperature range, max.			496.60
Pvap	0.35	kPa	223.35	Calculated Property
Pvap	3.07	kPa	253.71	Calculated Property
Pvap	16.12	kPa	284.07	Calculated Property
Pvap	58.99	kPa	314.43	Calculated Property
Pvap	166.45	kPa	344.79	Calculated Property
Pvap	387.43	kPa	375.16	Calculated Property
Pvap	779.69	kPa	405.52	Calculated Property
Pvap	1402.78	kPa	435.88	Calculated Property
Pvap	2312.24	kPa	466.24	Calculated Property
Pvap	3556.19	kPa	496.60	Calculated Property
Pvap	[40.22; 119.43]	kPa	[304.60; 333.73]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.11950e+01
Coefficient B			-1.28731e+03
Coefficient C			-1.32974e+02
Reference			Bittrich and Kauer, 1962, 2
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			304.60
Temperature range, max.			333.73
Pvap	40.22	kPa	304.60	Calculated Property
Pvap	46.21	kPa	307.84	Calculated Property
Pvap	52.82	kPa	311.07	Calculated Property
Pvap	60.10	kPa	314.31	Calculated Property
Pvap	68.07	kPa	317.55	Calculated Property
Pvap	76.76	kPa	320.78	Calculated Property
Pvap	86.21	kPa	324.02	Calculated Property
Pvap	96.45	kPa	327.26	Calculated Property
Pvap	107.51	kPa	330.49	Calculated Property
Pvap	119.43	kPa	333.73	Calculated Property
Pvap	[40.22; 119.43]	kPa	[304.60; 333.73]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.11950e+01
Coefficient B			-1.28731e+03
Coefficient C			-1.32974e+02
Reference			Bittrich and Kauer, 1962
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			304.60
Temperature range, max.			333.73
Pvap	40.22	kPa	304.60	Calculated Property
Pvap	46.21	kPa	307.84	Calculated Property
Pvap	52.82	kPa	311.07	Calculated Property
Pvap	60.10	kPa	314.31	Calculated Property
Pvap	68.07	kPa	317.55	Calculated Property
Pvap	76.76	kPa	320.78	Calculated Property
Pvap	86.21	kPa	324.02	Calculated Property
Pvap	96.45	kPa	327.26	Calculated Property
Pvap	107.51	kPa	330.49	Calculated Property
Pvap	119.43	kPa	333.73	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ρl	[771.96; 246.96]	kg/m3	[223.35; 496.65]	ChemSep v8.3 pure component data
Equation			Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K
Coefficient A			5.34162e+01
Coefficient B			2.38140e-01
Coefficient C			4.96660e+02
Coefficient D			2.49910e-01
Comment			ChemSep eq 105, LiquidDensity
Temperature range, min.			223.35
Temperature range, max.			496.65
ρl	771.96	kg/m3	223.35	Calculated Property
ρl	744.78	kg/m3	253.72	Calculated Property
ρl	716.02	kg/m3	284.08	Calculated Property
ρl	685.29	kg/m3	314.45	Calculated Property
ρl	652.04	kg/m3	344.82	Calculated Property
ρl	615.37	kg/m3	375.18	Calculated Property
ρl	573.77	kg/m3	405.55	Calculated Property
ρl	524.12	kg/m3	435.92	Calculated Property
ρl	457.95	kg/m3	466.28	Calculated Property
ρl	246.96	kg/m3	496.65	Calculated Property

Property	Value	Unit	Temperature (K)	Source
γ	[0.03; 0.00]	N/m	[223.35; 482.22]	ChemSep v8.3 pure component data
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is γ in N/m, T in K
Coefficient A			-4.52390e-02
Coefficient B			-2.38130e+00
Coefficient C			-2.28330e+00
Coefficient D			-1.26170e-03
Coefficient E			-7.56660e-07
Comment			ChemSep eq 16, SurfaceTension
Temperature range, min.			223.35
Temperature range, max.			482.22
γ	0.03	N/m	223.35	Calculated Property
γ	0.02	N/m	252.11	Calculated Property
γ	0.02	N/m	280.88	Calculated Property
γ	0.02	N/m	309.64	Calculated Property
γ	0.02	N/m	338.40	Calculated Property
γ	0.01	N/m	367.17	Calculated Property
γ	0.01	N/m	395.93	Calculated Property
γ	0.01	N/m	424.69	Calculated Property
γ	0.00	N/m	453.46	Calculated Property
γ	0.00	N/m	482.22	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λ	[0.01; 0.10]	W/m×K	[223.35; 1000.00]	ChemSep v8.3 pure component data
Equation			Y = A·T^B / (1 + C/T + D/T²) Y is λ in W/m×K, T in K
Coefficient A			1.69390e-05
Coefficient B			1.24880e+00
Coefficient C			-1.14170e+02
Coefficient D			7.78810e+04
Comment			ChemSep eq 102, VaporThermalConductivity
Temperature range, min.			223.35
Temperature range, max.			1000.00
λ	0.01	W/m×K	223.35	Calculated Property
λ	0.02	W/m×K	309.64	Calculated Property
λ	0.02	W/m×K	395.94	Calculated Property
λ	0.03	W/m×K	482.23	Calculated Property
λ	0.04	W/m×K	568.53	Calculated Property
λ	0.06	W/m×K	654.82	Calculated Property
λ	0.07	W/m×K	741.12	Calculated Property
λ	0.08	W/m×K	827.41	Calculated Property
λ	0.09	W/m×K	913.71	Calculated Property
λ	0.10	W/m×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λ	[0.16; 0.10]	W/m×K	[223.35; 453.15]	ChemSep v8.3 pure component data
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is λ in W/m×K, T in K
Coefficient A			6.66440e-02
Coefficient B			-9.77860e+01
Coefficient C			-7.33120e-01
Coefficient D			-5.45020e-03
Coefficient E			-7.56630e-08
Comment			ChemSep eq 16, LiquidThermalConductivity
Temperature range, min.			223.35
Temperature range, max.			453.15
λ	0.16	W/m×K	223.35	Calculated Property
λ	0.15	W/m×K	248.88	Calculated Property
λ	0.14	W/m×K	274.42	Calculated Property
λ	0.13	W/m×K	299.95	Calculated Property
λ	0.13	W/m×K	325.48	Calculated Property
λ	0.12	W/m×K	351.02	Calculated Property
λ	0.11	W/m×K	376.55	Calculated Property
λ	0.11	W/m×K	402.08	Calculated Property
λ	0.10	W/m×K	427.62	Calculated Property
λ	0.10	W/m×K	453.15	Calculated Property

Similar Compounds

Find more compounds similar to Ethanamine, N-ethyl-.

Mixtures

• Ethanamine, N-ethyl- + Heptane
• Trichloromethane + Ethanamine, N-ethyl-
• 2-Propanol + Ethanamine, N-ethyl-
• 2-Pentanol + Ethanamine, N-ethyl-
• Ethanamine, N-ethyl- + Methyl Alcohol
• Ethanamine, N-ethyl- + Water
• Ethanamine, N-ethyl- + 2-(DIETHYLAMINO)ETHANOL
• Ethanamine, N-ethyl- + 1-Decanol
• Ethanol + Ethanamine, N-ethyl-

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
• Thermodynamic study of heptane + amine mixtures. V. Excess and solvation Gibbs energies
• Volumetric study of diethylamine-water mixtures between 278.15 K and 308.15 K
• Volumetric behaviour of binary mixtures of (trichloromethane + amines) at temperatures between T = (288.15 and 303.15) K at p = 0.1 MPa
• Thermodynamic study of (heptane + amine) mixtures. III: Excess and partial molar volumes in mixtures with secondary, tertiary, and cyclic amines at 298.15 K
• Thermodynamic and transport properties of binary mixtures; friction theory coupled with PC-SAFT model
• Thermodynamic functions of hydrogen bonding of amines in methanol: head space analysis and solution calorimetry
• Enthalpies of solution and enthalpies of solvation of organic solutes in ethylene glycol at 298.15 K: Prediction and analysis of intermolecular interaction contributions
• Evolution of the Liquid Vapor Equilibrium Properties of Several Unsymmetrical Amines: Determination of Their Binary Isobaric Diagrams and Applications to the Distillation
• Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
• Isobaric Vapor Liquid Equilibrium for the Binary Systems (Diethylamine + Ethanol), (Ethanol + N,N-Diethylethanolamine), and (Diethylamine + N,N-Diethylethanolamine) at p = (80.0 and 40.0) kPa
• Study of a Binary Liquid Mixture of Diethylamine and 1-Decanol and Validation of Theoretical Approaches of Sound Speed at Different Temperatures
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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