Chemical Properties of Ethanol, 2-[(1-methylethyl)amino]-

InChI

InChI=1S/C5H13NO/c1-5(2)6-3-4-7/h5-7H,3-4H2,1-2H3

InChI Key

RILLZYSZSDGYGV-UHFFFAOYSA-N

Formula

C5H13NO

SMILES

CC(C)NCCO

Molecular Weight¹

103.16

Other Names

• (N-Hydroxyethyl)isopropylamine
• 2-isopropylaminoethanol
• Ethanol, 2-(isopropylamino)-
• IPE
• Isopropylaminoethanol
• Monoisopropylaminoethanol
• N-Isopropylaminoethanol
• N-Isopropylethanolamine
• N-ethyl-2-hydroxy-1-propanamine
• NSC 1090
• PAE

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• c_sound,fluid : Speed of sound in fluid (m/s).
• T_boil : Normal Boiling Point Temperature (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	-280.81	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	14.37	kJ/mol	Joback Calculated Property
ΔvapH°	57.52	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	-0.023		Crippen Calculated Property
McVol	97.160	ml/mol	McGowan Calculated Property
Pc	3980.54	kPa	Joback Calculated Property
Tboil	433.39	K	Relay (1.0) Calculated Property
Tc	600.83	K	Relay (1.0) Calculated Property
Tfus	[289.00; 289.00]	K
Tfus	289.00	K	Vapor pressures and thermophysical properties of selected ethanolamines
Tfus	289.00 ± 0.60	K	NIST

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, 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	[209.76; 260.27]	J/mol×K	[455.91; 625.48]
Cp,gas	209.76	J/mol×K	455.91	Joback Calculated Property
Cp,gas	219.07	J/mol×K	484.17	Joback Calculated Property
Cp,gas	228.01	J/mol×K	512.43	Joback Calculated Property
Cp,gas	236.60	J/mol×K	540.70	Joback Calculated Property
Cp,gas	244.83	J/mol×K	568.96	Joback Calculated Property
Cp,gas	252.71	J/mol×K	597.22	Joback Calculated Property
Cp,gas	260.27	J/mol×K	625.48	Joback Calculated Property
csound,fluid	[1357.30; 1428.60]	m/s	[283.15; 303.15]
csound,fluid	1428.60	m/s	283.15	Thermodynamic study of aqueous 2-(isopropylamino)ethanol. A sterically hindered new amine absorbent for CO2 capture
csound,fluid	1410.10	m/s	288.15	Thermodynamic study of aqueous 2-(isopropylamino)ethanol. A sterically hindered new amine absorbent for CO2 capture
csound,fluid	1392.30	m/s	293.15	Thermodynamic study of aqueous 2-(isopropylamino)ethanol. A sterically hindered new amine absorbent for CO2 capture
csound,fluid	1374.90	m/s	298.15	Thermodynamic study of aqueous 2-(isopropylamino)ethanol. A sterically hindered new amine absorbent for CO2 capture
csound,fluid	1357.30	m/s	303.15	Thermodynamic study of aqueous 2-(isopropylamino)ethanol. A sterically hindered new amine absorbent for CO2 capture

Similar Compounds

Find more compounds similar to Ethanol, 2-[(1-methylethyl)amino]-.

Mixtures

• Ethanol, 2-[(1-methylethyl)amino]- + Water
• Carbon dioxide + Ethanol, 2-[(1-methylethyl)amino]- + Water

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Vapor pressures and thermophysical properties of selected ethanolamines
• Group-contribution to limiting partial molar isentropic compressions of small amphiphile molecules in water. The temperature effect
• Thermodynamic study of aqueous 2-(isopropylamino)ethanol. A sterically hindered new amine absorbent for CO2 capture
• Solubility of Carbon Dioxide in Aqueous Solutions of Three Secondary Amines: 2-(Butylamino)ethanol, 2-(Isopropylamino)ethanol, and 2-(Ethylamino)ethanol Secondary Alkanolamine Solutions
• Joback Method
• McGowan Method
• NIST Webbook

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