Chemical Properties of Ethanol, 2-[(2-aminoethyl)amino]- (CAS 111-41-1)

InChI

InChI=1S/C4H12N2O/c5-1-2-6-3-4-7/h6-7H,1-5H2

InChI Key

LHIJANUOQQMGNT-UHFFFAOYSA-N

Formula

C4H12N2O

SMILES

NCCNCCO

Molecular Weight¹

104.15

CAS

111-41-1

Other Names

• (2-Aminoethyl)ethanolamine
• (2-Hydroxyethyl)ethylenediamine
• («beta»-Hydroxyethyl)ethylenediamine
• 1-Aminoethyl ethanolamine
• 1-[2-(Hydroxyethyl)amino]-2-aminoethane
• 2-(2-Hydroxyethylamino)ethylamine
• 2-(2-aminoethylamino)ethanol
• 2-Amino-2'-hydroxydiethylamine
• 2-[(2-Aminoethyl)amino]ethanol
• Aminoethylethanolamine
• Ethanolethylene diamine
• Monoethanolethylenediamine
• N-(2'-Hydroxyethyl)ethylenediamine
• N-(2-Hydroxyethyl)-1,2-ethanediamine
• N-(2-Hydroxyethyl)ethylenediamine
• N-(2-aminoethyl)ethanolamine
• N-(Aminoethyl)ethanolamine
• N-(Hydroxyethyl)ethylenediamine
• N-(«beta»-Aminoethyl)ethanolamine
• N-(«beta»-Hydroxyethyl)ethylenediamine
• N-Hydroxyethyl-1,2-ethanediamine
• NSC 461
• ethanolamine, N-(2-aminoethyl)-
• ethylenediamine, N-.beta.-hydroxyethyl-
• «beta»-Aminoethyl-«beta»-hydroxyethylamine

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fH°_gas : 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).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• n₀ : Refractive Index.
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-224.87	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	20.50	kJ/mol	Joback Calculated Property
ΔvapH°	70.98	kJ/mol	Relay (1.0) Calculated Property
IE	9.10	eV	Relay (1.0) Calculated Property
logPoct/wat	-1.473		Crippen Calculated Property
McVol	93.050	ml/mol	McGowan Calculated Property
Pc	4822.53	kPa	Joback Calculated Property
Inp	1072.00		NIST
I	[1920.00; 1965.00]
I	1965.00		NIST
I	1920.00		NIST
I	1955.00		NIST
Tboil	[512.00; 516.95]	K
Tboil	512.00 ± 1.00	K	NIST
Tboil	516.95	K	NIST
Tc	710.41	K	Relay (1.0) Calculated Property
Tfus	280.29	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[218.86; 263.89]	J/mol×K	[505.80; 684.47]
Cp,gas	218.86	J/mol×K	505.80	Joback Calculated Property
Cp,gas	227.25	J/mol×K	535.58	Joback Calculated Property
Cp,gas	235.27	J/mol×K	565.36	Joback Calculated Property
Cp,gas	242.94	J/mol×K	595.14	Joback Calculated Property
Cp,gas	250.25	J/mol×K	624.91	Joback Calculated Property
Cp,gas	257.23	J/mol×K	654.69	Joback Calculated Property
Cp,gas	263.89	J/mol×K	684.47	Joback Calculated Property
Cp,liquid	[279.00; 296.00]	J/mol×K	[303.15; 353.15]
Cp,liquid	279.00	J/mol×K	303.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	284.00	J/mol×K	308.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	285.00	J/mol×K	313.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	286.00	J/mol×K	318.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	287.00	J/mol×K	323.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	289.00	J/mol×K	328.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	290.00	J/mol×K	333.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	292.00	J/mol×K	338.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	293.00	J/mol×K	343.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	295.00	J/mol×K	348.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
Cp,liquid	296.00	J/mol×K	353.15	Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
η	[0.0127400; 0.1536200]	Pa×s	[293.15; 333.15]
η	0.1536200	Pa×s	293.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0992700	Pa×s	298.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0713100	Pa×s	303.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0529400	Pa×s	308.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0376700	Pa×s	313.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0282300	Pa×s	318.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0215500	Pa×s	323.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0164300	Pa×s	328.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
η	0.0127400	Pa×s	333.15	Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
ΔvapH	62.80	kJ/mol	450.00	NIST
Pvap	[6.47e-03; 0.24]	kPa	[323.20; 374.20]
Pvap	6.47e-03	kPa	323.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	6.52e-03	kPa	323.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	6.81e-03	kPa	324.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	7.11e-03	kPa	324.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	8.20e-03	kPa	326.10	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	8.09e-03	kPa	326.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.01	kPa	329.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.01	kPa	329.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.01	kPa	332.10	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.01	kPa	332.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.02	kPa	335.10	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.02	kPa	335.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.02	kPa	335.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.02	kPa	336.90	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.02	kPa	338.10	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.02	kPa	338.10	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.03	kPa	341.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.03	kPa	341.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.03	kPa	344.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.03	kPa	344.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.04	kPa	345.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.04	kPa	347.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.05	kPa	350.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.06	kPa	353.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.08	kPa	356.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.10	kPa	359.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.09	kPa	359.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.11	kPa	362.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.14	kPa	365.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.17	kPa	368.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.20	kPa	371.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.23	kPa	373.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
Pvap	0.24	kPa	374.20	Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
n0	[1.47128; 1.48454]		[298.15; 333.15]
n0	1.48454		298.15	Volumetric Properties, Viscosities, and Refractive Indices for Aqueous 2-((2-Aminoethyl)amino)ethanol Solutions from (298.15 to 343.15) K
n0	1.48269		303.15	Volumetric Properties, Viscosities, and Refractive Indices for Aqueous 2-((2-Aminoethyl)amino)ethanol Solutions from (298.15 to 343.15) K
n0	1.47884		313.15	Volumetric Properties, Viscosities, and Refractive Indices for Aqueous 2-((2-Aminoethyl)amino)ethanol Solutions from (298.15 to 343.15) K
n0	1.47516		323.15	Volumetric Properties, Viscosities, and Refractive Indices for Aqueous 2-((2-Aminoethyl)amino)ethanol Solutions from (298.15 to 343.15) K
n0	1.47128		333.15	Volumetric Properties, Viscosities, and Refractive Indices for Aqueous 2-((2-Aminoethyl)amino)ethanol Solutions from (298.15 to 343.15) K
ρl	[1006.54; 1029.14]	kg/m3	[293.15; 323.15]
ρl	1029.14	kg/m3	293.15	Volumetric and Viscometric Properties of Alcohol Amines + Ethanol Binary Mixtures
ρl	1025.80	kg/m3	298.15	Thermodynamic properties and CO2 solubility of monoethanolamine + diethylenetriamine/aminoethylethanolamine mixtures: Experimental measurements and thermodynamic modeling
ρl	1021.30	kg/m3	303.15	Thermodynamic properties and CO2 solubility of monoethanolamine + diethylenetriamine/aminoethylethanolamine mixtures: Experimental measurements and thermodynamic modeling
ρl	1021.45	kg/m3	303.15	Volumetric and Viscometric Properties of Alcohol Amines + Ethanol Binary Mixtures
ρl	1016.30	kg/m3	308.15	Thermodynamic properties and CO2 solubility of monoethanolamine + diethylenetriamine/aminoethylethanolamine mixtures: Experimental measurements and thermodynamic modeling
ρl	1014.18	kg/m3	313.15	Volumetric and Viscometric Properties of Alcohol Amines + Ethanol Binary Mixtures
ρl	1006.54	kg/m3	323.15	Volumetric and Viscometric Properties of Alcohol Amines + Ethanol Binary Mixtures

Pressure Dependent Properties

Property	Value	Unit	Pressure (kPa)	Source
Tboilr	[376.80; 512.20]	K	[1.30; 100.00]
Tboilr	376.80	K	1.30	NIST
Tboilr	512.20	K	100.00	NIST

Similar Compounds

Find more compounds similar to Ethanol, 2-[(2-aminoethyl)amino]-.

Mixtures

• Ethanol, 2-[(2-aminoethyl)amino]- + Hydrogen sulfide + Water
• Ethanol, 2-[(2-aminoethyl)amino]- + Water
• Monoethanolamine + Ethanol, 2-[(2-aminoethyl)amino]-
• Ethanol, 2-[(2-aminoethyl)amino]- + Methyldiethanolamine + Water
• Ethanol + Ethanol, 2-[(2-aminoethyl)amino]-
• Carbon dioxide + Ethanol, 2-[(2-aminoethyl)amino]- + Water
• Carbon dioxide + Benzyl alcohol + Ethanol, 2-[(2-aminoethyl)amino]-
• Carbon dioxide + Ethanol, 2-[(2-aminoethyl)amino]- + Ethanol, 2,2'-oxybis-
• Carbon dioxide + Ethanol, 2-[(2-aminoethyl)amino]- + Triethylene glycol
• Ethanol, 2-[(2-aminoethyl)amino]- + Ethanol, 2-(methylamino)- + Water
• Ethanol, 2-[(2-aminoethyl)amino]- + Benzylamine + Water

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Thermodynamic properties and CO2 solubility of monoethanolamine + diethylenetriamine/aminoethylethanolamine mixtures: Experimental measurements and thermodynamic modeling
• Experimental and e-NRTL model predicted VLE of CO2 in aqueous solutions of 2-((2-aminoethyl)-amino)-ethanol and speciation study
• Molar excess enthalpy (HEm) for various {alkanolamine (1) + water (2)} systems at T = (298.15, 313.15, and 323.15) K
• Equilibrium solubility of carbon dioxide in aqueous 2-((2-aminoethyl)amino)ethanol and N-methyldiethanolamine solution and modeling by electrolyte mPR-CPA EoS
• Measuring solubility of carbon dioxide in aqueous blends of N-methyldiethanolamine and 2-((2-aminoethyl)amino)ethanol at low CO2 loadings and modelling by electrolyte SAFT-HR EoS
• Excess molar enthalpies for binary mixtures of different amines with water
• Measuring and correlating solubility of hydrogen sulfide in aqueous solution of 2-((2 aminoethyl)amino)ethanol
• Volumetric and Viscometric Properties of Alcohol Amines + Ethanol Binary Mixtures
• Experimental Data and Modeling for Viscosity and Refractive Index of Aqueous Mixtures with 2-(Methylamino)ethanol (MAE) and Aminoethylethanolamine (AEEA)
• Heat of Absorption of CO2 and Heat Capacity Measurements in Aqueous Solutions of Benzylamine, N-(2-Aminoethyl)-ethanolamine, and Their Blends Using a Reaction Calorimeter
• Volumetric Properties, Viscosities, and Refractive Indices for Aqueous 2-((2-Aminoethyl)amino)ethanol Solutions from (298.15 to 343.15) K
• Molar Heat Capacity of Various Aqueous Alkanolamine Solutions from 303.15 K to 353.15 K
• Vapor Pressures and Enthalpies of Vaporization of a Series of Low-Volatile Alkanolamines
• Solubility of CO2 in Nonaqueous Absorption System of 2-(2-Aminoethylamine)ethanol + Benzyl Alcohol
• Joback Method
• McGowan Method
• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.