Chemical Properties of 2,2,4,6-tetramethylpiperidine (CAS 6292-82-6)

InChI

InChI=1S/C9H19N/c1-7-5-8(2)10-9(3,4)6-7/h7-8,10H,5-6H2,1-4H3

InChI Key

NGBCPOUXXDBLMT-UHFFFAOYSA-N

Formula

C9H19N

SMILES

CC1CC(C)NC(C)(C)C1

Molecular Weight¹

141.26

CAS

6292-82-6

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_vap : Vapor pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[176.00; 520.59]	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			-9.20900e+01
Coefficient B			1.20648e+00
Coefficient C			-9.08000e-04
Coefficient D			3.14200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	176.00	J/mol×K	273.00	Calculated Property
Cp,gas	235.00	J/mol×K	353.78	Calculated Property
Cp,gas	286.51	J/mol×K	434.56	Calculated Property
Cp,gas	331.51	J/mol×K	515.33	Calculated Property
Cp,gas	371.01	J/mol×K	596.11	Calculated Property
Cp,gas	405.98	J/mol×K	676.89	Calculated Property
Cp,gas	437.43	J/mol×K	757.67	Calculated Property
Cp,gas	466.36	J/mol×K	838.44	Calculated Property
Cp,gas	493.74	J/mol×K	919.22	Calculated Property
Cp,gas	520.59	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[0.62; 202.64]	kPa	[301.15; 487.83]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.27698e+01
Coefficient B			-3.18754e+03
Coefficient C			-6.04540e+01
Temperature range, min.			301.15
Temperature range, max.			487.83
Pvap	0.62	kPa	301.15	Calculated Property
Pvap	1.78	kPa	321.89	Calculated Property
Pvap	4.37	kPa	342.63	Calculated Property
Pvap	9.46	kPa	363.38	Calculated Property
Pvap	18.57	kPa	384.12	Calculated Property
Pvap	33.61	kPa	404.86	Calculated Property
Pvap	56.85	kPa	425.60	Calculated Property
Pvap	90.89	kPa	446.35	Calculated Property
Pvap	138.52	kPa	467.09	Calculated Property
Pvap	202.64	kPa	487.83	Calculated Property

Similar Compounds

Find more compounds similar to 2,2,4,6-tetramethylpiperidine.

Sources

• Cheméo Relay (1.0)
• 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
• Joback Method
• McGowan Method
• The Yaws Handbook of Vapor Pressure

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