Chemical Properties of Cyclohexanamine, N,N-diethyl- (CAS 91-65-6)

InChI

InChI=1S/C10H21N/c1-3-11(4-2)10-8-6-5-7-9-10/h10H,3-9H2,1-2H3

InChI Key

CIXSDMKDSYXUMJ-UHFFFAOYSA-N

Formula

C10H21N

SMILES

CCN(CC)C1CCCCC1

Molecular Weight¹

155.28

CAS

91-65-6

Other Names

• Cyclohexylamine, N,N-diethyl-
• Cyclohexyldiethylamine
• Diethylcyclohexylamine
• N,N-Diethyl cyclohexyl amine

• 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_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• 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).
• I_np : Non-polar retention indices.
• 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
ΔfG°	168.55	kJ/mol	Joback Calculated Property
ΔfH°gas	-127.88	kJ/mol	Joback Calculated Property
ΔfusH°	16.51	kJ/mol	Joback Calculated Property
ΔvapH°	40.33	kJ/mol	Joback Calculated Property
log10WS	-2.58		Crippen Calculated Property
logPoct/wat	2.661		Crippen Calculated Property
McVol	150.880	ml/mol	McGowan Calculated Property
Pc	2563.69	kPa	Joback Calculated Property
Inp	1111.00		NIST
Tboil	[467.70; 473.15]	K
Tboil	467.70	K	NIST
Tboil	473.15 ± 8.00	K	NIST
Tc	654.64	K	Joback Calculated Property
Tfus	242.31	K	Joback Calculated Property
Vc	0.546	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[333.58; 440.49]	J/mol×K	[460.19; 654.64]
Cp,gas	333.58	J/mol×K	460.19	Joback Calculated Property
Cp,gas	353.84	J/mol×K	492.60	Joback Calculated Property
Cp,gas	373.08	J/mol×K	525.01	Joback Calculated Property
Cp,gas	391.34	J/mol×K	557.41	Joback Calculated Property
Cp,gas	408.63	J/mol×K	589.82	Joback Calculated Property
Cp,gas	425.01	J/mol×K	622.23	Joback Calculated Property
Cp,gas	440.49	J/mol×K	654.64	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[345.12; 498.26]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.43220e+01
Coefficient B			-3.85466e+03
Coefficient C			-7.04620e+01
Temperature range, min.			345.12
Temperature range, max.			498.26
Pvap	1.33	kPa	345.12	Calculated Property
Pvap	3.02	kPa	362.14	Calculated Property
Pvap	6.26	kPa	379.15	Calculated Property
Pvap	12.03	kPa	396.17	Calculated Property
Pvap	21.64	kPa	413.18	Calculated Property
Pvap	36.85	kPa	430.20	Calculated Property
Pvap	59.78	kPa	447.21	Calculated Property
Pvap	93.02	kPa	464.23	Calculated Property
Pvap	139.53	kPa	481.24	Calculated Property
Pvap	202.66	kPa	498.26	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexanamine, N,N-diethyl-.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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