Chemical Properties of Cyclohexylamine (CAS 108-91-8)

InChI

InChI=1S/C6H13N/c7-6-4-2-1-3-5-6/h6H,1-5,7H2

InChI Key

PAFZNILMFXTMIY-UHFFFAOYSA-N

Formula

C6H13N

SMILES

NC1CCCCC1

Molecular Weight¹

99.18

CAS

108-91-8

Other Names

• 1-Aminocyclohexane
• 1-Cyclohexylamine
• Aminohexahydrobenzene
• Aniline, hexahydro-
• Benzenamine, hexahydro-
• CHA
• Cyclohexanamine
• Hexahydroaniline
• Hexahydrobenzenamine
• UN 2357
• aminocyclohexane
• cyclohexaneamine

• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (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_vap : Vapor pressure (kPa).
• n₀ : Refractive Index.
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• 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
PAff	934.40	kJ/mol	NIST
BasG	899.60	kJ/mol	NIST
ΔcH°liquid	[-4077.50; -4071.30]	kJ/mol
ΔcH°liquid	-4077.50 ± 1.60	kJ/mol	NIST
ΔcH°liquid	-4071.30 ± 1.30	kJ/mol	NIST
ΔfH°gas	[-104.90; -98.70]	kJ/mol
ΔfH°gas	-98.70	kJ/mol	NIST
ΔfH°gas	-104.90 ± 1.30	kJ/mol	NIST
ΔfH°liquid	[-147.70; -141.50]	kJ/mol
ΔfH°liquid	-141.50 ± 1.60	kJ/mol	NIST
ΔfH°liquid	-147.70 ± 1.30	kJ/mol	NIST
ΔfusH°	8.33	kJ/mol	Joback Calculated Property
ΔvapH°	[42.80; 43.70]	kJ/mol
ΔvapH°	43.70	kJ/mol	NIST
ΔvapH°	42.80	kJ/mol	NIST
ΔvapH°	42.80 ± 0.10	kJ/mol	NIST
IE	[8.40; 8.86]	eV
IE	8.40	eV	NIST
IE	8.40 ± 0.10	eV	NIST
IE	8.86	eV	NIST
logPoct/wat	1.278		Crippen Calculated Property
McVol	94.520	ml/mol	McGowan Calculated Property
Inp	[848.00; 870.00]
Inp	863.00		NIST
Inp	857.00		NIST
Inp	857.00		NIST
Inp	857.00		NIST
Inp	862.00		NIST
Inp	851.00		NIST
Inp	855.00		NIST
Inp	862.00		NIST
Inp	Outlier 870.00		NIST
Inp	848.00		NIST
Inp	851.00		NIST
I	[1222.00; 1267.00]
I	1257.00		NIST
I	1230.00		NIST
I	1251.00		NIST
I	1267.00		NIST
I	1265.00		NIST
I	1222.00		NIST
I	1257.00		NIST
Tboil	[405.15; 408.15]	K
Tboil	407.70	K	NIST
Tboil	407.10	K	NIST
Tboil	407.40 ± 0.50	K	NIST
Tboil	407.00 ± 0.50	K	NIST
Tboil	408.15 ± 5.00	K	NIST
Tboil	Outlier 405.15 ± 3.00	K	NIST
Tc	[614.60; 626.80]	K
Tc	626.80	K	Gas-Liquid Critical Temperatures of Some Alkenes, Amines, and Cyclic Hydrocarbons
Tc	614.60	K	NIST
Tfus	[252.00; 255.40]	K
Tfus	252.00 ± 4.00	K	NIST
Tfus	255.40 ± 0.70	K	NIST

Cheméo can also estimate Critical Pressure, 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
ΔfusH	[14.92; 16.50]	kJ/mol	[255.10; 255.40]
ΔfusH	16.50	kJ/mol	255.10	NIST
ΔfusH	14.92	kJ/mol	255.40	NIST
ΔvapH	[36.14; 42.70]	kJ/mol	[313.00; 407.10]
ΔvapH	42.70 ± 0.10	kJ/mol	313.00	NIST
ΔvapH	40.70 ± 0.10	kJ/mol	343.00	NIST
ΔvapH	39.60 ± 0.10	kJ/mol	358.00	NIST
ΔvapH	40.80	kJ/mol	367.50	NIST
ΔvapH	40.80	kJ/mol	370.50	NIST
ΔvapH	40.60	kJ/mol	385.00	NIST
ΔvapH	36.14	kJ/mol	407.10	NIST
Pvap	[0.23; 25.96]	kPa	[273.15; 364.13]
Pvap	0.23	kPa	273.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.25	kPa	274.30	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.46	kPa	283.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.46	kPa	283.20	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	0.49	kPa	283.86	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.56	kPa	286.20	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	0.72	kPa	290.10	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	0.88	kPa	293.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.91	kPa	293.30	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	0.92	kPa	293.83	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.92	kPa	293.86	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.92	kPa	293.88	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	0.92	kPa	293.88	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	1.06	kPa	296.20	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	1.18	kPa	298.10	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	1.28	kPa	299.30	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	1.54	kPa	302.30	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	1.60	kPa	303.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	1.66	kPa	303.79	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	1.66	kPa	303.82	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	1.66	kPa	303.84	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	1.79	kPa	305.30	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	2.11	kPa	308.30	Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
Pvap	2.76	kPa	313.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	2.85	kPa	313.79	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	2.85	kPa	313.81	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	4.57	kPa	323.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	4.76	kPa	323.92	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	4.76	kPa	323.97	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	4.76	kPa	323.99	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	4.76	kPa	323.99	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	4.76	kPa	323.99	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	7.52	kPa	333.15	An equipment for dynamic measurements of vapour liquid equilibria and results in binary systems containing cyclohexylamine
Pvap	7.51	kPa	333.15	Activity Coefficients at Infinite Dilution of Cylcohexylamine + Octane, Toluene, Ethylbenzene, or Aniline and Excess Molar Volumes in Binary Mixtures of Cyclohexylamine + Heptane, Octane, Nonane, Decane, Undecane, Aniline, or Water
Pvap	7.32	kPa	333.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	7.56	kPa	334.00	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	11.35	kPa	343.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	11.67	kPa	343.15	An equipment for dynamic measurements of vapour liquid equilibria and results in binary systems containing cyclohexylamine
Pvap	12.08	kPa	344.00	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	17.98	kPa	353.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	17.53	kPa	353.15	An equipment for dynamic measurements of vapour liquid equilibria and results in binary systems containing cyclohexylamine
Pvap	17.65	kPa	354.06	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	25.06	kPa	363.15	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	25.59	kPa	363.15	An equipment for dynamic measurements of vapour liquid equilibria and results in binary systems containing cyclohexylamine
Pvap	25.59	kPa	363.15	Activity Coefficients at Infinite Dilution of Cylcohexylamine + Octane, Toluene, Ethylbenzene, or Aniline and Excess Molar Volumes in Binary Mixtures of Cyclohexylamine + Heptane, Octane, Nonane, Decane, Undecane, Aniline, or Water
Pvap	25.96	kPa	364.10	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	25.96	kPa	364.10	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	25.96	kPa	364.13	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
Pvap	25.94	kPa	364.13	Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
n0	[1.44336; 1.46240]		[288.15; 323.15]
n0	1.46240		288.15	Vapor liquid equilibria in ternary systems of associating components (water, aniline, cyclohexylamine) and hydrocarbons (octane or toluene)
n0	1.46240		288.15	Liquid-Liquid(-Liquid) Equilibria in Ternary Systems of Water + Cyclohexylamine + Aromatic Hydrocarbon (Toluene or Propylbenzene) or Aliphatic Hydrocarbon (Heptane or Octane)
n0	1.46240		288.15	Ternary Liquid-Liquid(-Liquid) Equilibria of Aniline + Cyclohexylamine + Water, Aniline + Cyclohexylamine + Octane, Aniline + Water + Toluene, and Aniline + Water + Octane
n0	1.45375		303.15	Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine + n-Heptane at T = (303.15 to 323.15) K
n0	1.45114		308.15	Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine + n-Heptane at T = (303.15 to 323.15) K
n0	1.44856		313.15	Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine + n-Heptane at T = (303.15 to 323.15) K
n0	1.44599		318.15	Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine + n-Heptane at T = (303.15 to 323.15) K
n0	1.44336		323.15	Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine + n-Heptane at T = (303.15 to 323.15) K
ρl	[839.55; 871.29]	kg/m3	[288.15; 323.15]
ρl	871.29	kg/m3	288.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	866.86	kg/m3	293.15	Thermodynamics of mixtures with strong negative deviations from raoult's law. XIV. density, permittivity, refractive index and viscosity data for the methanol + cyclohexylamine mixture at (293.15-303.15) K
ρl	866.85	kg/m3	293.15	Experimental and Computational Studies of Binary Mixtures of Isobutanol + Cyclohexylamine
ρl	867.20	kg/m3	293.15	Thermodynamics of mixtures with strongly negative deviations from Raoult s law. XII. Densities, viscosities and refractive indices at T = (293.15 to 303.15) K for (1-heptanol, or 1-decanol + cyclohexylamine) systems. Application of the ERAS model to (1-alkanol + cyclohexylamine) mixtures
ρl	866.75	kg/m3	293.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	862.32	kg/m3	298.15	Thermodynamics of mixtures with strong negative deviations from raoult's law. XIV. density, permittivity, refractive index and viscosity data for the methanol + cyclohexylamine mixture at (293.15-303.15) K
ρl	862.21	kg/m3	298.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	862.31	kg/m3	298.15	Experimental and Computational Studies of Binary Mixtures of Isobutanol + Cyclohexylamine
ρl	862.69	kg/m3	298.15	Thermodynamics of mixtures with strongly negative deviations from Raoult s law. XII. Densities, viscosities and refractive indices at T = (293.15 to 303.15) K for (1-heptanol, or 1-decanol + cyclohexylamine) systems. Application of the ERAS model to (1-alkanol + cyclohexylamine) mixtures
ρl	858.12	kg/m3	303.15	Thermodynamics of mixtures with strongly negative deviations from Raoult s law. XII. Densities, viscosities and refractive indices at T = (293.15 to 303.15) K for (1-heptanol, or 1-decanol + cyclohexylamine) systems. Application of the ERAS model to (1-alkanol + cyclohexylamine) mixtures
ρl	857.67	kg/m3	303.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	857.77	kg/m3	303.15	Thermodynamics of mixtures with strong negative deviations from raoult's law. XIV. density, permittivity, refractive index and viscosity data for the methanol + cyclohexylamine mixture at (293.15-303.15) K
ρl	857.79	kg/m3	303.15	Experimental and Computational Studies of Binary Mixtures of Isobutanol + Cyclohexylamine
ρl	853.14	kg/m3	308.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	853.24	kg/m3	308.15	Experimental and Computational Studies of Binary Mixtures of Isobutanol + Cyclohexylamine
ρl	848.61	kg/m3	313.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	848.71	kg/m3	313.15	Experimental and Computational Studies of Binary Mixtures of Isobutanol + Cyclohexylamine
ρl	844.07	kg/m3	318.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
ρl	839.55	kg/m3	323.15	Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
csound,fluid	[1301.80; 1430.50]	m/s	[293.15; 323.15]
csound,fluid	1430.50	m/s	293.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
csound,fluid	1408.80	m/s	298.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
csound,fluid	1387.30	m/s	303.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
csound,fluid	1397.80	m/s	303.15	Densities, Viscosities, Sound Speed, and IR Studies of N-methyl-2- pyrrolidone with Cyclohexylamine, Cyclohexanol, and Cyclohexene at different Temperatures.
csound,fluid	1366.00	m/s	308.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
csound,fluid	1379.20	m/s	308.15	Densities, Viscosities, Sound Speed, and IR Studies of N-methyl-2- pyrrolidone with Cyclohexylamine, Cyclohexanol, and Cyclohexene at different Temperatures.
csound,fluid	1344.50	m/s	313.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
csound,fluid	1360.60	m/s	313.15	Densities, Viscosities, Sound Speed, and IR Studies of N-methyl-2- pyrrolidone with Cyclohexylamine, Cyclohexanol, and Cyclohexene at different Temperatures.
csound,fluid	1323.10	m/s	318.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
csound,fluid	1342.00	m/s	318.15	Densities, Viscosities, Sound Speed, and IR Studies of N-methyl-2- pyrrolidone with Cyclohexylamine, Cyclohexanol, and Cyclohexene at different Temperatures.
csound,fluid	1301.80	m/s	323.15	Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[115.02; 349.92]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-6.16800e+01
Coefficient B			7.57800e-01
Coefficient C			-4.27000e-04
Coefficient D			8.08000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	115.02	J/mol×K	273.00	Calculated Property
Cp,gas	156.55	J/mol×K	353.78	Calculated Property
Cp,gas	193.62	J/mol×K	434.56	Calculated Property
Cp,gas	226.50	J/mol×K	515.33	Calculated Property
Cp,gas	255.43	J/mol×K	596.11	Calculated Property
Cp,gas	280.68	J/mol×K	676.89	Calculated Property
Cp,gas	302.50	J/mol×K	757.67	Calculated Property
Cp,gas	321.14	J/mol×K	838.44	Calculated Property
Cp,gas	336.86	J/mol×K	919.22	Calculated Property
Cp,gas	349.92	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[0.07; 4167.69]	kPa	[255.45; 615.00]	KDB Vapor Pressure Data
Equation			ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K
Coefficient A			8.66698e+01
Coefficient B			-7.88954e+03
Coefficient C			-1.06327e+01
Coefficient D			7.33244e-06
Coefficient E			0.00000e+00
Temperature range, min.			255.45
Temperature range, max.			615.00
Pvap	0.07	kPa	255.45	Calculated Property
Pvap	1.13	kPa	295.40	Calculated Property
Pvap	8.47	kPa	335.35	Calculated Property
Pvap	38.58	kPa	375.30	Calculated Property
Pvap	125.35	kPa	415.25	Calculated Property
Pvap	322.75	kPa	455.20	Calculated Property
Pvap	705.69	kPa	495.15	Calculated Property
Pvap	1374.07	kPa	535.10	Calculated Property
Pvap	2463.75	kPa	575.05	Calculated Property
Pvap	4167.69	kPa	615.00	Calculated Property
Pvap	[7.79; 86.97]	kPa	[333.87; 401.52]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.39740e+01
Coefficient B			-3.17809e+03
Coefficient C			-6.72850e+01
Reference			Novák, Matous, et al., 1960
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			333.87
Temperature range, max.			401.52
Pvap	7.79	kPa	333.87	Calculated Property
Pvap	10.80	kPa	341.39	Calculated Property
Pvap	14.72	kPa	348.90	Calculated Property
Pvap	19.73	kPa	356.42	Calculated Property
Pvap	26.07	kPa	363.94	Calculated Property
Pvap	33.97	kPa	371.45	Calculated Property
Pvap	43.71	kPa	378.97	Calculated Property
Pvap	55.57	kPa	386.49	Calculated Property
Pvap	69.88	kPa	394.00	Calculated Property
Pvap	86.97	kPa	401.52	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexylamine.

Mixtures

• Cyclohexylamine + Cyclohexane + Water
• Aniline + Cyclohexylamine + Cyclohexane
• Cyclohexylamine + Cyclohexane, methyl- + Water
• Aniline + Cyclohexylamine + Cyclohexane, methyl-
• Aniline + Cyclohexylamine
• Cyclohexylamine + Water
• Octane + Cyclohexylamine
• 2-Pyrrolidinone, 1-methyl- + Cyclohexylamine
• Cyclohexanol + Cyclohexylamine + Water
• Cyclohexylamine + Heptane
• Toluene + Cyclohexylamine + Water
• Octane + Cyclohexylamine + Water
• Aniline + Toluene + Cyclohexylamine
• Aniline + Octane + Cyclohexylamine
• Aniline + Cyclohexylamine + Water
• Cyclohexylamine + Cyclohexane
• Benzene + Cyclohexylamine
• Cyclohexylamine + 1-Decanol
• 1-Butanol + Cyclohexylamine
• 1-Butanol + Cyclohexylamine + Heptane

Find more mixtures with Cyclohexylamine.

Sources

• KDB Vapor Pressure Data
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• An equipment for dynamic measurements of vapour liquid equilibria and results in binary systems containing cyclohexylamine
• Vapor liquid equilibria in ternary systems of associating components (water, aniline, cyclohexylamine) and hydrocarbons (octane or toluene)
• Introduction of the amine group at cycloaliphatic hydrocarbon (c-CHNH2) for the modified UNIFAC (Dortmund) model and validation in multicomponent systems containing cyclohexylamine
• VLE and LLE in ternary systems of two associating components (water, aniline, and cyclohexylamine) and a hydrocarbon (cyclohexane or methylcyclohexane)
• Measurement and prediction of liquid-liquid equilibria in ternary systems containing water, an organic component, and cyclohexanol
• Thermodynamic study of (heptane + amine) mixtures. III: Excess and partial molar volumes in mixtures with secondary, tertiary, and cyclic amines at 298.15 K
• Experimental determination of the isothermal (vapour + liquid) equilibria of binary aqueous solutions of sec-butylamine and cyclohexylamine at several temperatures
• Thermodynamics of mixtures with strongly negative deviations from Raoult s law. XII. Densities, viscosities and refractive indices at T = (293.15 to 303.15) K for (1-heptanol, or 1-decanol + cyclohexylamine) systems. Application of the ERAS model to (1-alkanol + cyclohexylamine) mixtures
• Thermodynamics of mixtures with strong negative deviations from Raoult s law. XIII. Relative permittivities for (1-alkanol + cyclohexylamine) systems, and dielectric study of (1-alkanol + polar) compound (amine, amide or ether) mixtures
• Experimental determination and modelling of densities and excess molar volumes of ternary system (1-butanol + cyclohexylamine + n-heptane) and corresponding binaries from 288.15 to 323.15K
• Thermodynamic functions of hydrogen bonding of amines in methanol: head space analysis and solution calorimetry
• Temperature dependence of densities, speeds of sound, and derived properties of cyclohexylamine + cyclohexane or benzene in the range (293.15 to 323.15) K
• Densities, Viscosities, Sound Speed, and IR Studies of N-methyl-2- pyrrolidone with Cyclohexylamine, Cyclohexanol, and Cyclohexene at different Temperatures.
• Thermodynamic properties of cyclohexanamines: Experimental and theoretical study
• Thermodynamics of mixtures with strong negative deviations from raoult's law. XIV. density, permittivity, refractive index and viscosity data for the methanol + cyclohexylamine mixture at (293.15-303.15) K
• Experimental and Computational Studies of Binary Mixtures of Isobutanol + Cyclohexylamine
• Measurement and Prediction of Vapor Liquid(-Liquid) Equilibria in Ternary Systems Containing Water, an Organic Component, and Cyclohexanol
• Measurement and Prediction of Vapor-Liquid Equilibria in Ternary Systems Containing an Organic Component, Cyclohexylamine, and Cyclohexanol
• Gas-Liquid Critical Temperatures of Some Alkenes, Amines, and Cyclic Hydrocarbons
• Activity Coefficients at Infinite Dilution of Cylcohexylamine + Octane, Toluene, Ethylbenzene, or Aniline and Excess Molar Volumes in Binary Mixtures of Cyclohexylamine + Heptane, Octane, Nonane, Decane, Undecane, Aniline, or Water
• Liquid-Liquid(-Liquid) Equilibria in Ternary Systems of Water + Cyclohexylamine + Aromatic Hydrocarbon (Toluene or Propylbenzene) or Aliphatic Hydrocarbon (Heptane or Octane)
• Ternary Liquid-Liquid(-Liquid) Equilibria of Aniline + Cyclohexylamine + Water, Aniline + Cyclohexylamine + Octane, Aniline + Water + Toluene, and Aniline + Water + Octane
• Temperature Dependences of Limiting Activity Coefficients and Henry s Law Constants for Nitrobenzene, Aniline, and Cyclohexylamine in Water
• Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine + n-Heptane at T = (303.15 to 323.15) K
• Density, Viscosity, Refractive Index, and Ultrasonic Speed of Binary Mixtures of 1,3-Dioxolane with 2-Methoxyethanol, 2-Ethoxyethanol, 2-Butoxyethanol, 2-Propylamine, and Cyclohexylamine
• Densities and Excess Molar Volumes of 2-Butanol + Cyclohexanamine + Heptane and 2-Butanol + n-Heptane at Temperatures between (288.15 and 323.15) K
• Joback Method
• KDB
• McGowan Method
• NIST Webbook

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