Chemical Properties of N,N-Diethyl-2-aminoethanol (CAS 100-37-8)

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

CAS

100-37-8

Other Names

• (2-Hydroxyethyl)diethylamine
• (diethylamino)ethanol
• 2-(Diethylamino)ethyl alcohol
• 2-(N,N-Diethylamino)ethanol
• 2-(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.
• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×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).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• 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).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	0.6038		Relay (1.0) Calculated Property
ΔcH°solid	-4195.30 ± 0.54	kJ/mol	NIST
ΔfG°	-26.40	kJ/mol	Joback Calculated Property
ΔfH°gas	-279.69	kJ/mol	Relay (1.0) Calculated Property
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	0.321		Crippen Calculated Property
McVol	111.250	ml/mol	McGowan Calculated Property
Pc	3443.98	kPa	Joback Calculated Property
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	434.20	K	NIST
Tboil	436.20	K	NIST
Tboil	436.00	K	NIST
Tboil	Outlier 162.10	K	NIST
Tc	619.61	K	Relay (1.0) Calculated Property
Tfus	212.69	K	Relay (1.0) Calculated Property
Vc	0.387	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[237.40; 294.23]	J/mol×K	[441.30; 601.20]
Cp,gas	237.40	J/mol×K	441.30	Joback Calculated Property
Cp,gas	247.88	J/mol×K	467.95	Joback Calculated Property
Cp,gas	257.94	J/mol×K	494.60	Joback Calculated Property
Cp,gas	267.59	J/mol×K	521.25	Joback Calculated Property
Cp,gas	276.85	J/mol×K	547.90	Joback Calculated Property
Cp,gas	285.73	J/mol×K	574.55	Joback Calculated Property
Cp,gas	294.23	J/mol×K	601.20	Joback Calculated Property
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	[0.05; 150.00]	kPa	[278.20; 449.50]
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	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	288.30	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	0.16	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	0.23	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	0.30	kPa	302.20	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	0.35	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	0.52	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
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

Similar Compounds

Find more compounds similar to N,N-Diethyl-2-aminoethanol.

Mixtures

• N,N-Diethyl-2-aminoethanol + Water
• Monoethanolamine + N,N-Diethyl-2-aminoethanol + Water
• Piperazine + N,N-Diethyl-2-aminoethanol + Water
• 1-Propanol + N,N-Diethyl-2-aminoethanol
• 1-Butanol + N,N-Diethyl-2-aminoethanol
• Monoethanolamine + N,N-Diethyl-2-aminoethanol
• Ethanol, 2-(ethylamino)- + N,N-Diethyl-2-aminoethanol
• Carbon dioxide + N,N-Diethyl-2-aminoethanol + Water
• N,N-Diethyl-2-aminoethanol + Methyl Alcohol
• Ethanamine, N-ethyl- + N,N-Diethyl-2-aminoethanol
• 1,3-Propanediamine, N-methyl- + N,N-Diethyl-2-aminoethanol
• Ethanol + N,N-Diethyl-2-aminoethanol
• 1,3-Propanediamine, N-methyl- + N,N-Diethyl-2-aminoethanol + Water
• 1,4-Butanediamine + N,N-Diethyl-2-aminoethanol + Water
• Nitrous oxide + N,N-Diethyl-2-aminoethanol + Water

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Excess molar enthalpies for binary mixtures of different amines with water
• 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
• 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

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.