Chemical Properties of 2-(DIETHYLAMINO)ETHANOL

InChI

InChI=1S/C6H15NO/c1-3-7(4-2)5-6-8/h8H,3-6H2,1-2H3

InChI Key

BFSVOASYOCHEOV-UHFFFAOYSA-N

Formula

C6H15NO

SMILES

CCN(CC)CCO

Molecular Weight¹

117.19

Other Names

• (2-Hydroxyethyl)diethylamine
• (diethylamino)ethanol
• 2-(Diethylamino)ethyl alcohol
• 2-(N,N-Diethylamino)ethanol
• 2-Hydroxytriethylamine
• 2-diethylaminoethanol
• A 22
• DEAE
• Diaethylaminoaethanol
• Diethyl(2-hydroxyethyl)amine
• Diethylethanolamine
• Diethylmonoethanolamine
• Ethanol, 2-(diethylamino)-
• N,N-Diethyl-2-hydroxyethylamine
• N,N-Diethyl-N-(«beta»-Hydroxyethyl)amine
• N,N-Diethylaminoethanol
• N,N-Diethylmonoethanolamine
• N,N-diethylethanolamine
• N-(Diethylamino)ethanol
• NSC 8759
• Pennad 150
• UN 2686
• ethanolamine, N,N-diethyl-
• «beta»-(Diethylamino)ethanol
• «beta»-(Diethylamino)ethyl alcohol
• «beta»-Hydroxytriethylamine

• ω : Acentric Factor.
• T_ig : Autoignition Temperature (K).
• Δ_cH°_solid : Standard solid 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).
• T_flash,cc : Flash Point (Closed Cup Method) (K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid 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).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• NFPA Fire : NFPA Fire Rating.
• NFPA Health : NFPA Health Rating.
• NFPA Safety : NFPA Safety Rating.
• P_c : Critical Pressure (kPa).
• P_triple : Triple Point Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• n₀ : Refractive Index.
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ_gas : Gas thermal conductivity (W/m×K).
• λ_liquid : 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	0.7818		ChemSep v8.3 pure component data Compiled value
Tig	593.15	K	NCMS SOLV-DB
ΔcH°solid	-4195.30 ± 0.54	kJ/mol	NIST
μ	2.43	debye	ChemSep v8.3 pure component data Compiled value
Tflash,cc	325.15	K	NCMS SOLV-DB
ΔfG°	-33.23	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	-257.50	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°solid	-310.00 ± 0.54	kJ/mol	NIST
ΔfusH°	18.41	kJ/mol	Joback Calculated Property
ΔvapH°	[52.50; 58.50]	kJ/mol
ΔvapH°	52.50 ± 0.20	kJ/mol	NIST
ΔvapH°	58.50 ± 1.30	kJ/mol	NIST
IE	8.58 ± 0.03	eV	NIST
log10WS	0.92		Relay (1.0) Calculated Property
logPoct/wat	0.310		NCMS SOLV-DB
McVol	111.250	ml/mol	McGowan Calculated Property
NFPA Fire	2		NCMS SOLV-DB
NFPA Health	3		NCMS SOLV-DB
NFPA Safety	0		NCMS SOLV-DB
Pc	2650.00	kPa	ChemSep v8.3 pure component data Compiled value
Ptriple	4.85e-03	kPa	ChemSep v8.3 pure component data Compiled value
Inp	[873.00; 894.00]
Inp	894.00		NIST
Inp	873.00		NIST
Inp	873.00		NIST
Tboil	[162.10; 436.20]	K
Tboil	435.94	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	435.85	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	434.15	K	ChemSep v8.3 pure component data Compiled value
Tboil	434.15	K	NCMS SOLV-DB
Tboil	434.20	K	NIST
Tboil	436.20	K	NIST
Tboil	436.00	K	NIST
Tboil	Outlier 162.10	K	NIST
Tc	[616.00; 625.90]	K
Tc	625.90	K	DIPPR Project 851 - Thirty Years of Vapor-Liquid Critical Point Measurements and Experimental Technique Development
Tc	616.00	K	ChemSep v8.3 pure component data Compiled value
Tfus	[203.15; 235.15]	K
Tfus	203.15	K	Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus	235.15	K	ChemSep v8.3 pure component data Compiled value
Tfus	217.15	K	NCMS SOLV-DB
Ttriple	253.00	K	ChemSep v8.3 pure component data Compiled value
UQi	4.53		ChemSep v8.3 pure component data Compiled value
URi	5.32		ChemSep v8.3 pure component data Compiled value
Vc	0.423	m3/kmol	ChemSep v8.3 pure component data Compiled value
Zc	0.2189140		ChemSep v8.3 pure component data Compiled value
Zra	0.23		ChemSep v8.3 pure component data Compiled value

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[37.80; 48.50]	kJ/mol	[380.50; 403.50]
ΔvapH	48.50	kJ/mol	380.50	NIST
ΔvapH	48.50 ± 0.20	kJ/mol	403.50	NIST
ΔvapH	45.00 ± 0.20	kJ/mol	403.50	NIST
ΔvapH	41.60 ± 0.40	kJ/mol	403.50	NIST
ΔvapH	37.80 ± 0.70	kJ/mol	403.50	NIST
Pvap	[0.03; 150.00]	kPa	[273.64; 449.50]
Pvap	0.03	kPa	273.64	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.03	kPa	273.64	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.03	kPa	273.64	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.05	kPa	278.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.05	kPa	278.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.05	kPa	278.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.05	kPa	278.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.05	kPa	278.60	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.06	kPa	279.80	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.06	kPa	281.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.07	kPa	282.70	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.08	kPa	283.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.08	kPa	283.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.08	kPa	283.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.08	kPa	284.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.09	kPa	285.10	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.09	kPa	285.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.10	kPa	287.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.11	kPa	288.00	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.11	kPa	288.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.11	kPa	288.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.11	kPa	288.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.11	kPa	288.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.13	kPa	290.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.14	kPa	291.00	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.15	kPa	292.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.17	kPa	293.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.17	kPa	293.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.17	kPa	293.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.19	kPa	293.15	NCMS SOLV-DB
Pvap	0.16	kPa	293.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.19	kPa	295.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.20	kPa	296.00	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.20	kPa	296.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.20	kPa	296.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.22	kPa	297.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.24	kPa	298.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.24	kPa	298.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.24	kPa	298.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.23	kPa	298.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.25	kPa	299.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.29	kPa	301.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.31	kPa	302.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.30	kPa	302.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.34	kPa	303.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.34	kPa	303.14	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.34	kPa	303.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.35	kPa	304.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.43	kPa	307.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.47	kPa	308.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.47	kPa	308.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.47	kPa	308.15	Vapor pressures and thermophysical properties of selected ethanolamines
Pvap	0.52	kPa	310.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.63	kPa	313.20	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.77	kPa	316.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	0.88	kPa	318.30	Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
Pvap	1.94	kPa	333.20	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	2.94	kPa	340.70	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	4.94	kPa	351.00	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	7.44	kPa	359.80	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	9.94	kPa	366.50	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	19.90	kPa	383.90	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	29.90	kPa	395.10	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	49.90	kPa	410.50	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	60.00	kPa	418.34	Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
Pvap	75.00	kPa	423.90	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	100.00	kPa	434.00	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	101.30	kPa	435.94	Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
Pvap	120.00	kPa	440.90	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	130.00	kPa	443.90	Vapor Pressures of Several Commercially Used Alkanolamines
Pvap	150.00	kPa	449.50	Vapor Pressures of Several Commercially Used Alkanolamines
n0	1.44100		298.15	NCMS SOLV-DB
ρl	[818.60; 894.42]	kg/m3	[283.15; 363.15]
ρl	894.42	kg/m3	283.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	884.37	kg/m3	293.15	Intermolecular interactions in binary mixtures of 2-diethylethanolamine with 1-propanol and 1-butanol at different temperatures
ρl	891.20	kg/m3	293.15	Volumetric and viscometric properties of binary and ternary mixtures of monoethanolamine, 2-(diethylamino) ethanol and water from (293.15 to 333.15) K
ρl	884.14	kg/m3	293.15	Changes in Aggregation Patterns Detected by Diffusion, Viscosity, and Surface Tension in Water + 2-(Diethylamino)Ethanol Mixtures at Different Temperatures
ρl	883.50	kg/m3	293.15	Density and viscosity of monoethylethanolamine + H2O and monoethylethanolamine + diethylethanolamine solutions for CO2 capture
ρl	885.36	kg/m3	293.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	879.50	kg/m3	298.15	Changes in Aggregation Patterns Detected by Diffusion, Viscosity, and Surface Tension in Water + 2-(Diethylamino)Ethanol Mixtures at Different Temperatures
ρl	880.00	kg/m3	298.15	Study of CO2 Absorption into Phase Change Solvents MAPA and DEEA
ρl	880.37	kg/m3	298.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	874.40	kg/m3	303.15	Volumetric and viscometric properties of binary and ternary mixtures of monoethanolamine, 2-(diethylamino) ethanol and water from (293.15 to 333.15) K
ρl	875.75	kg/m3	303.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	876.15	kg/m3	303.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	875.10	kg/m3	303.15	Density and viscosity of monoethylethanolamine + H2O and monoethylethanolamine + diethylethanolamine solutions for CO2 capture
ρl	874.93	kg/m3	303.15	Intermolecular interactions in binary mixtures of 2-diethylethanolamine with 1-propanol and 1-butanol at different temperatures
ρl	866.83	kg/m3	313.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	866.41	kg/m3	313.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	865.62	kg/m3	313.15	Intermolecular interactions in binary mixtures of 2-diethylethanolamine with 1-propanol and 1-butanol at different temperatures
ρl	865.40	kg/m3	313.15	Volumetric and viscometric properties of binary and ternary mixtures of monoethanolamine, 2-(diethylamino) ethanol and water from (293.15 to 333.15) K
ρl	866.20	kg/m3	313.15	Density and viscosity of monoethylethanolamine + H2O and monoethylethanolamine + diethylethanolamine solutions for CO2 capture
ρl	856.95	kg/m3	323.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	857.50	kg/m3	323.15	Density and viscosity of monoethylethanolamine + H2O and monoethylethanolamine + diethylethanolamine solutions for CO2 capture
ρl	856.40	kg/m3	323.15	Volumetric and viscometric properties of binary and ternary mixtures of monoethanolamine, 2-(diethylamino) ethanol and water from (293.15 to 333.15) K
ρl	857.39	kg/m3	323.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	847.38	kg/m3	333.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	849.20	kg/m3	333.15	Density and viscosity of monoethylethanolamine + H2O and monoethylethanolamine + diethylethanolamine solutions for CO2 capture
ρl	845.60	kg/m3	333.15	Volumetric and viscometric properties of binary and ternary mixtures of monoethanolamine, 2-(diethylamino) ethanol and water from (293.15 to 333.15) K
ρl	847.84	kg/m3	333.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	838.16	kg/m3	343.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	837.74	kg/m3	343.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	828.49	kg/m3	353.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
ρl	828.02	kg/m3	353.15	Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
ρl	818.60	kg/m3	363.15	Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) K
γ	[0.03; 0.03]	N/m	[283.20; 323.20]
γ	0.03	N/m	283.20	Experiments and model for the surface tension of DEAE-PZ and DEAE-MEA aqueous solutions
γ	0.03	N/m	293.20	Experiments and model for the surface tension of DEAE-PZ and DEAE-MEA aqueous solutions
γ	0.03	N/m	303.20	Experiments and model for the surface tension of DEAE-PZ and DEAE-MEA aqueous solutions
γ	0.03	N/m	313.20	Experiments and model for the surface tension of DEAE-PZ and DEAE-MEA aqueous solutions
γ	0.03	N/m	323.20	Experiments and model for the surface tension of DEAE-PZ and DEAE-MEA aqueous solutions

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[157.56; 413.74]	J/mol×K	[273.00; 1200.00]	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			9.10610e+01
Coefficient B			-5.62700e+02
Coefficient C			6.26424e+00
Coefficient D			-2.36060e-05
Coefficient E			6.71110e-09
Temperature range, min.			273.00
Temperature range, max.			1200.00
Cp,gas	157.56	J/mol×K	273.00	Calculated Property
Cp,gas	207.78	J/mol×K	376.00	Calculated Property
Cp,gas	251.79	J/mol×K	479.00	Calculated Property
Cp,gas	288.60	J/mol×K	582.00	Calculated Property
Cp,gas	319.16	J/mol×K	685.00	Calculated Property
Cp,gas	344.65	J/mol×K	788.00	Calculated Property
Cp,gas	366.12	J/mol×K	891.00	Calculated Property
Cp,gas	384.40	J/mol×K	994.00	Calculated Property
Cp,gas	400.10	J/mol×K	1097.00	Calculated Property
Cp,gas	413.74	J/mol×K	1200.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[182.45; 354.45]	J/mol×K	[253.00; 592.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,liquid in J/mol×K, T in K
Coefficient A			2.89334e+01
Coefficient B			7.38110e-01
Coefficient C			-6.69126e-04
Coefficient D			5.93149e-07
Coefficient E			0.00000e+00
Temperature range, min.			253.00
Temperature range, max.			592.00
Cp,liquid	182.45	J/mol×K	253.00	Calculated Property
Cp,liquid	201.51	J/mol×K	290.67	Calculated Property
Cp,liquid	220.14	J/mol×K	328.33	Calculated Property
Cp,liquid	238.53	J/mol×K	366.00	Calculated Property
Cp,liquid	256.87	J/mol×K	403.67	Calculated Property
Cp,liquid	275.34	J/mol×K	441.33	Calculated Property
Cp,liquid	294.15	J/mol×K	479.00	Calculated Property
Cp,liquid	313.48	J/mol×K	516.67	Calculated Property
Cp,liquid	333.52	J/mol×K	554.33	Calculated Property
Cp,liquid	354.45	J/mol×K	592.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0292966; 0.0001876]	Pa×s	[253.00; 516.00]	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			-8.33070e+01
Coefficient B			6.06180e+03
Coefficient C			1.00890e+01
Coefficient D			-1.45830e-07
Coefficient E			2.00000e+00
Temperature range, min.			253.00
Temperature range, max.			516.00
η	0.0292966	Pa×s	253.00	Calculated Property
η	0.0073677	Pa×s	282.22	Calculated Property
η	0.0026466	Pa×s	311.44	Calculated Property
η	0.0012285	Pa×s	340.67	Calculated Property
η	0.0006889	Pa×s	369.89	Calculated Property
η	0.0004454	Pa×s	399.11	Calculated Property
η	0.0003212	Pa×s	428.33	Calculated Property
η	0.0002522	Pa×s	457.56	Calculated Property
η	0.0002118	Pa×s	486.78	Calculated Property
η	0.0001876	Pa×s	516.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[55.36; 29.43]	kJ/mol	[253.00; 592.00]	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			6.44252e+01
Coefficient B			-5.90881e-01
Coefficient C			4.02833e+00
Coefficient D			-5.58606e+00
Coefficient E			2.38869e+00
Critical temperature, Tc (K)			6.16000e+02
Temperature range, min.			253.00
Temperature range, max.			592.00
ΔvapH	55.36	kJ/mol	253.00	Calculated Property
ΔvapH	52.62	kJ/mol	290.67	Calculated Property
ΔvapH	50.07	kJ/mol	328.33	Calculated Property
ΔvapH	47.77	kJ/mol	366.00	Calculated Property
ΔvapH	45.71	kJ/mol	403.67	Calculated Property
ΔvapH	43.79	kJ/mol	441.33	Calculated Property
ΔvapH	41.85	kJ/mol	479.00	Calculated Property
ΔvapH	39.54	kJ/mol	516.67	Calculated Property
ΔvapH	36.13	kJ/mol	554.33	Calculated Property
ΔvapH	29.43	kJ/mol	592.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[2.23e-03; 6761.11]	kPa	[253.00; 592.00]	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			4.35404e+02
Coefficient B			-2.26500e+04
Coefficient C			-6.43523e+01
Coefficient D			6.41088e-05
Coefficient E			2.00000e+00
Temperature range, min.			253.00
Temperature range, max.			592.00
Pvap	2.23e-03	kPa	253.00	Calculated Property
Pvap	0.12	kPa	290.67	Calculated Property
Pvap	1.60	kPa	328.33	Calculated Property
Pvap	9.57	kPa	366.00	Calculated Property
Pvap	36.18	kPa	403.67	Calculated Property
Pvap	107.44	kPa	441.33	Calculated Property
Pvap	288.48	kPa	479.00	Calculated Property
Pvap	768.87	kPa	516.67	Calculated Property
Pvap	2168.10	kPa	554.33	Calculated Property
Pvap	6761.11	kPa	592.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ρl	[915.85; 287.67]	kg/m3	[253.00; 592.00]	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			7.47610e+01
Coefficient B			2.59880e-01
Coefficient C			5.92000e+02
Coefficient D			2.71860e-01
Temperature range, min.			253.00
Temperature range, max.			592.00
ρl	915.85	kg/m3	253.00	Calculated Property
ρl	883.03	kg/m3	290.67	Calculated Property
ρl	848.42	kg/m3	328.33	Calculated Property
ρl	811.58	kg/m3	366.00	Calculated Property
ρl	771.88	kg/m3	403.67	Calculated Property
ρl	728.32	kg/m3	441.33	Calculated Property
ρl	679.16	kg/m3	479.00	Calculated Property
ρl	620.92	kg/m3	516.67	Calculated Property
ρl	544.06	kg/m3	554.33	Calculated Property
ρl	287.67	kg/m3	592.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
γ	[0.04; 2.92e-05]	N/m	[253.00; 590.64]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is γ in N/m, T in K
Coefficient A			6.50000e-02
Coefficient B			-1.10000e-04
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Range stopped where the equation turns negative; ChemSep gives it to 592 K.
Temperature range, min.			253.00
Temperature range, max.			590.64
γ	0.04	N/m	253.00	Calculated Property
γ	0.03	N/m	290.52	Calculated Property
γ	0.03	N/m	328.03	Calculated Property
γ	0.02	N/m	365.55	Calculated Property
γ	0.02	N/m	403.06	Calculated Property
γ	0.02	N/m	440.58	Calculated Property
γ	0.01	N/m	478.10	Calculated Property
γ	0.01	N/m	515.61	Calculated Property
γ	0.00	N/m	553.13	Calculated Property
γ	2.92e-05	N/m	590.64	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λgas	[0.01; 0.09]	W/m×K	[253.00; 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			1.38770e-04
Coefficient B			9.97740e-01
Coefficient C			5.82260e+02
Coefficient D			2.37480e+04
Temperature range, min.			253.00
Temperature range, max.			1000.00
λgas	0.01	W/m×K	253.00	Calculated Property
λgas	0.02	W/m×K	336.00	Calculated Property
λgas	0.02	W/m×K	419.00	Calculated Property
λgas	0.03	W/m×K	502.00	Calculated Property
λgas	0.04	W/m×K	585.00	Calculated Property
λgas	0.05	W/m×K	668.00	Calculated Property
λgas	0.06	W/m×K	751.00	Calculated Property
λgas	0.07	W/m×K	834.00	Calculated Property
λgas	0.08	W/m×K	917.00	Calculated Property
λgas	0.09	W/m×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λliquid	[0.15; 0.11]	W/m×K	[253.00; 443.00]	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			-4.51490e-03
Coefficient B			-4.66050e+01
Coefficient C			-1.18750e+00
Coefficient D			-1.97230e-03
Coefficient E			-5.27810e-08
Temperature range, min.			253.00
Temperature range, max.			443.00
λliquid	0.15	W/m×K	253.00	Calculated Property
λliquid	0.14	W/m×K	274.11	Calculated Property
λliquid	0.14	W/m×K	295.22	Calculated Property
λliquid	0.14	W/m×K	316.33	Calculated Property
λliquid	0.13	W/m×K	337.44	Calculated Property
λliquid	0.13	W/m×K	358.56	Calculated Property
λliquid	0.12	W/m×K	379.67	Calculated Property
λliquid	0.12	W/m×K	400.78	Calculated Property
λliquid	0.11	W/m×K	421.89	Calculated Property
λliquid	0.11	W/m×K	443.00	Calculated Property

Similar Compounds

Find more compounds similar to 2-(DIETHYLAMINO)ETHANOL.

Mixtures

• 2-(DIETHYLAMINO)ETHANOL + Water
• Carbon dioxide + 2-(DIETHYLAMINO)ETHANOL + Water
• Piperazine + 2-(DIETHYLAMINO)ETHANOL + Water
• Monoethanolamine + 2-(DIETHYLAMINO)ETHANOL
• Monoethanolamine + 2-(DIETHYLAMINO)ETHANOL + Water
• 1-Propanol + 2-(DIETHYLAMINO)ETHANOL
• 1-Butanol + 2-(DIETHYLAMINO)ETHANOL
• Ethanol, 2-(ethylamino)- + 2-(DIETHYLAMINO)ETHANOL
• 1,4-Butanediamine + 2-(DIETHYLAMINO)ETHANOL + Water
• Nitrous oxide + 2-(DIETHYLAMINO)ETHANOL + Water
• N-Methyl-1,3-propanediamine + 2-(DIETHYLAMINO)ETHANOL
• 2-(DIETHYLAMINO)ETHANOL + Methyl Alcohol
• Ethanamine, N-ethyl- + 2-(DIETHYLAMINO)ETHANOL
• N-Methyl-1,3-propanediamine + 2-(DIETHYLAMINO)ETHANOL + Water
• Ethanol + 2-(DIETHYLAMINO)ETHANOL

Sources

• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• Cheméo Relay (1.0)
• 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
• Vapor pressures and thermophysical properties of selected ethanolamines
• Excess molar enthalpies for binary mixtures of different amines with water
• Solubility and viscosity for CO2 capture process using MEA promoted DEAE aqueous solution
• Absorption capacity and viscosity for CO2 capture process using high concentrated PZ-DEAE aqueous solution
• Experiments and model for the surface tension of DEAE-PZ and DEAE-MEA aqueous solutions
• CO2 absorption with aqueous tertiary amine solutions: Equilibrium solubility and thermodynamic modeling
• Intermolecular interactions in binary mixtures of 2-diethylethanolamine with 1-propanol and 1-butanol at different temperatures
• Volumetric and viscometric properties of binary and ternary mixtures of monoethanolamine, 2-(diethylamino) ethanol and water from (293.15 to 333.15) K
• Density and viscosity of monoethylethanolamine + H2O and monoethylethanolamine + diethylethanolamine solutions for CO2 capture
• Density and Viscosity of Partially Carbonated Aqueous Tertiary Alkanolamine Solutions at Temperatures between (298.15 and 353.15) K
• Vapor Liquid Equilibrium and Physicochemical Properties of Novel Aqueous Blends of (2-Diethylaminoethanol + Piperazine) for CO2 Appropriation
• Study of CO2 Absorption into Phase Change Solvents MAPA and DEEA
• Density and Viscosity of Partially Carbonated Aqueous Solutions Containing a Tertiary Alkanolamine and Piperazine at Temperatures between 298.15 and 353.15 K
• Investigation of CO2 Capture in Nonaqueous Ethylethanolamine Solution Mixed with Porous Solids
• DIPPR Project 851 - Thirty Years of Vapor-Liquid Critical Point Measurements and Experimental Technique Development
• Vapor Pressures and Vaporization Enthalpies of a Series of Ethanolamines
• Vapor Pressures of Several Commercially Used Alkanolamines
• Isobaric Vapor Liquid Equilibrium for the Binary Systems of Methanol, Diethylamine, and N,N-Diethylethanolamine at p = (60.0 and 101.3) kPa
• Freezing Point Depressions of Phase Change CO2 Solvents
• Solubility of N2O in Density and Viscosity of Aqueous Solutions of 1,4-Butanediamine, 2-(Diethylamino)-ethanol, and Their Mixtures from (298.15 to 333.15) K
• Volumetric Properties of Binary Mixtures of 3-(Methylamino)propylamine with Water, N-Methyldiethanolamine, N,N-Dimethylethanolamine, and N,N-Diethylethanolamine from (283.15 to 363.15) 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
• Equilibrium Total Pressure and CO2 Solubility in Binary and Ternary Aqueous Solutions of 2-(Diethylamino)ethanol (DEEA) and 3-(Methylamino)propylamine (MAPA)
• Changes in Aggregation Patterns Detected by Diffusion, Viscosity, and Surface Tension in Water + 2-(Diethylamino)Ethanol Mixtures at Different Temperatures
• Joback Method
• McGowan Method
• NIST Webbook
• NCMS SOLV-DB

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