Chemical Properties of 1-Propanol, 3-(dimethylamino)- (CAS 3179-63-3)

InChI

InChI=1S/C5H13NO/c1-6(2)4-3-5-7/h7H,3-5H2,1-2H3

InChI Key

PYSGFFTXMUWEOT-UHFFFAOYSA-N

Formula

C5H13NO

SMILES

CN(C)CCCO

Molecular Weight¹

103.16

CAS

3179-63-3

Other Names

• 1-(Dimethylamino)propan-3-ol
• 1-dimethylamino-3-propanol
• 3-(Dimethlyamino)propanol
• 3-(Dimethylamino)-1-propanol
• 3-(Dimethylamino)propanol
• 3-(N,N-Dimethylamino)-1-propanol
• 3-(N,N-Dimethylamino)propanol
• 3-(dimethylamino)propan-1-ol
• 3-dimethylamino-1-propanol
• 3-dimethylaminopropan-1-ol
• Dimethylaminopropanol
• Dimethylpropanolamine
• N,N-Dimethyl-3-hydroxypropylamine
• N,N-Dimethyl-«gamma»-aminopropanol
• N,N-Dimethylaminopropanol
• N,N-Dimethylpropanolamine
• NSC 62086
• «gamma»-(Dimethylamino)propanol

• 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).
• 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).
• ρ_l : Liquid Density (kg/m³).
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_boil : Boiling point at given pressure (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	-232.35	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	15.81	kJ/mol	Joback Calculated Property
ΔvapH°	60.91	kJ/mol	Relay (1.0) Calculated Property
IE	8.74 ± 0.04	eV	NIST
logPoct/wat	-0.070		Crippen Calculated Property
McVol	97.160	ml/mol	McGowan Calculated Property
Pc	3867.48	kPa	Joback Calculated Property
Tboil	[436.50; 436.70]	K
Tboil	436.70	K	NIST
Tboil	436.50 ± 0.50	K	NIST
Tc	632.03	K	Relay (1.0) Calculated Property
Tfus	222.21	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	[197.95; 249.05]	J/mol×K	[418.62; 579.16]
Cp,gas	197.95	J/mol×K	418.62	Joback Calculated Property
Cp,gas	207.37	J/mol×K	445.38	Joback Calculated Property
Cp,gas	216.42	J/mol×K	472.13	Joback Calculated Property
Cp,gas	225.10	J/mol×K	498.89	Joback Calculated Property
Cp,gas	233.42	J/mol×K	525.65	Joback Calculated Property
Cp,gas	241.40	J/mol×K	552.41	Joback Calculated Property
Cp,gas	249.05	J/mol×K	579.16	Joback Calculated Property
Pvap	[7.00e-03; 2.31]	kPa	[283.15; 373.10]
Pvap	7.00e-03	kPa	283.15	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	0.02	kPa	293.14	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	0.03	kPa	303.09	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	0.07	kPa	313.08	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	0.14	kPa	323.28	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	0.26	kPa	333.12	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	0.47	kPa	343.12	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	1.42	kPa	363.17	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
Pvap	2.31	kPa	373.10	Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
ρl	[846.70; 886.70]	kg/m3	[293.15; 343.15]
ρl	885.00	kg/m3	293.15	Volumetric, acoustic and transport properties of mixtures containing dimethyl sulfoxide and some amines or alkanolamines: Measurement and correlation
ρl	886.70	kg/m3	293.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	883.00	kg/m3	298.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	880.82	kg/m3	298.15	Density, Speed of Sound, Viscosity and Surface Tension of 3-Dimethylamino-1-propylamine + Water, 3-Amino-1-propanol + 3-Dimethylamino-1-propanol, and (3-Amino-1-propanol + 3-Dimethylamino-1-propanol) + Water from T = (293.15 to 323.15) K
ρl	881.00	kg/m3	298.15	Volumetric, acoustic and transport properties of mixtures containing dimethyl sulfoxide and some amines or alkanolamines: Measurement and correlation
ρl	879.10	kg/m3	303.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	877.00	kg/m3	303.15	Volumetric, acoustic and transport properties of mixtures containing dimethyl sulfoxide and some amines or alkanolamines: Measurement and correlation
ρl	875.10	kg/m3	308.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	871.20	kg/m3	313.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	869.00	kg/m3	313.15	Volumetric, acoustic and transport properties of mixtures containing dimethyl sulfoxide and some amines or alkanolamines: Measurement and correlation
ρl	867.20	kg/m3	318.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	860.00	kg/m3	323.15	Volumetric, acoustic and transport properties of mixtures containing dimethyl sulfoxide and some amines or alkanolamines: Measurement and correlation
ρl	863.10	kg/m3	323.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	859.10	kg/m3	328.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	855.00	kg/m3	333.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	850.80	kg/m3	338.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
ρl	846.70	kg/m3	343.15	Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
γ	[0.03; 0.03]	N/m	[298.15; 333.15]
γ	0.03	N/m	298.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
γ	0.03	N/m	303.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
γ	0.03	N/m	308.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
γ	0.03	N/m	313.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
γ	0.03	N/m	318.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
γ	0.03	N/m	323.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
γ	0.03	N/m	333.15	Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K

Pressure Dependent Properties

Property	Value	Unit	Pressure (kPa)	Source
Tboil	[352.30; 433.70]	K	[4.80; 99.80]
Tboil	352.30	K	4.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	352.90	K	4.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	368.30	K	9.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	378.50	K	14.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	378.50	K	14.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	385.80	K	19.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	396.80	K	29.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	405.00	K	39.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	411.60	K	49.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	417.20	K	59.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	421.70	K	69.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	426.30	K	79.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	429.90	K	89.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboil	433.70	K	99.80	Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
Tboilr	347.50 ± 1.50	K	4.40	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[0.24; 202.66]	kPa	[302.99; 500.71]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.35176e+01
Coefficient B			-3.59566e+03
Coefficient C			-6.25390e+01
Temperature range, min.			302.99
Temperature range, max.			500.71
Pvap	0.24	kPa	302.99	Calculated Property
Pvap	0.83	kPa	324.96	Calculated Property
Pvap	2.40	kPa	346.93	Calculated Property
Pvap	5.93	kPa	368.90	Calculated Property
Pvap	13.01	kPa	390.87	Calculated Property
Pvap	25.87	kPa	412.83	Calculated Property
Pvap	47.40	kPa	434.80	Calculated Property
Pvap	81.20	kPa	456.77	Calculated Property
Pvap	131.41	kPa	478.74	Calculated Property
Pvap	202.66	kPa	500.71	Calculated Property

Similar Compounds

Find more compounds similar to 1-Propanol, 3-(dimethylamino)-.

Mixtures

• Carbon dioxide + 1-Propanol, 3-(dimethylamino)- + Water
• 1-Propanol, 3-(dimethylamino)- + Water
• 1-Propanol, 3-(dimethylamino)- + Dimethyl Sulfoxide
• 1-Propanol, 3-(dimethylamino)- + N-Methyl-1,3-propanediamine + Water
• Ethanol, 2-(ethylamino)- + 1-Propanol, 3-(dimethylamino)- + Water
• 1-Propanol, 3-(dimethylamino)- + 1-Propanol, 3-amino- + Water
• 1-Propanol, 3-(dimethylamino)- + 1-Propanol, 3-amino-

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Enthalpy of absorption and limit of solubility of CO2 in aqueous solutions of 2-amino-2-hydroxymethyl-1,3-propanediol, 2-[2-(dimethyl-amino)ethoxy] ethanol, and 3-dimethyl-amino-1-propanol at T = (313.15 and 353.15) K and pressures up to 2 MPa
• Investigation of the isothermal (vapour + liquid) equilibria of aqueous 2-amino-2-methyl-1-propanol (AMP), N-benzylethanolamine, or 3-dimethylamino-1-propanol solutions at several temperatures
• Excess molar enthalpies for binary mixtures of different amines with water
• Densities of unloaded and CO2-loaded 3-dimethylamino-1-propanol at temperatures (293.15 to 343.15) K
• Volumetric, acoustic and transport properties of mixtures containing dimethyl sulfoxide and some amines or alkanolamines: Measurement and correlation
• CO2 absorption with aqueous tertiary amine solutions: Equilibrium solubility and thermodynamic modeling
• Experiment and model for the viscosity of carbonated 3-(dimethylamino)propan-1-ol and 2-(ethylamino)ethanol blended aqueous solutions
• Vapour-liquid equilibrium study of tertiary amines, single and in blend with 3-(methylamino)propylamine, for post-combustion CO2 capture
• Absorption capacity and CO2 removal efficiency in tray tower by using 2-(ethylamino)ethanol activated 3-(dimethylamino)propan-1-ol aqueous solution
• Volumetric Properties, Viscosities, Refractive Indices and Surface Tensions for Aqueous N, ndimethylpropanolamine (DMPA) Solutions From 298.15 K to 343.15 K
• Density, Speed of Sound, Viscosity and Surface Tension of 3-Dimethylamino-1-propylamine + Water, 3-Amino-1-propanol + 3-Dimethylamino-1-propanol, and (3-Amino-1-propanol + 3-Dimethylamino-1-propanol) + Water from T = (293.15 to 323.15) K
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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