Chemical Properties of N,N-Dimethyl-4-t-butylbenzeneamine (CAS 2909-79-7)

InChI

InChI=1S/C12H19N/c1-12(2,3)10-6-8-11(9-7-10)13(4)5/h6-9H,1-5H3

InChI Key

SJDILFZCXQHCRB-UHFFFAOYSA-N

Formula

C12H19N

SMILES

CN(C)c1ccc(C(C)(C)C)cc1

Molecular Weight¹

177.29

CAS

2909-79-7

Other Names

• 4-tert-Butyl-N,N-dimethylaniline
• Benzenamine, 4-(1,1-dimethylethyl)-N,N-dimethyl-
• p-t-Butyl-N,N-dimethylaniline
• p-tert-Butyl-N,N-dimethylaniline

• 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).
• IE : Ionization energy (eV).
• 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).
• 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°	266.56	kJ/mol	Joback Calculated Property
ΔfH°gas	-7.17	kJ/mol	Joback Calculated Property
ΔfusH°	16.10	kJ/mol	Joback Calculated Property
ΔvapH°	45.99	kJ/mol	Joback Calculated Property
IE	[6.90; 7.43]	eV
IE	6.90 ± 0.02	eV	NIST
IE	7.43	eV	NIST
log10WS	-2.69		Crippen Calculated Property
logPoct/wat	3.050		Crippen Calculated Property
McVol	166.160	ml/mol	McGowan Calculated Property
Pc	2410.00	kPa	Joback Calculated Property
Tboil	[493.15; 524.70]	K
Tboil	524.70	K	NIST
Tboil	493.15 ± 4.00	K	NIST
Tc	725.24	K	Joback Calculated Property
Tfus	298.83	K	Joback Calculated Property
Vc	0.607	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[383.78; 478.08]	J/mol×K	[514.83; 725.24]
Cp,gas	383.78	J/mol×K	514.83	Joback Calculated Property
Cp,gas	402.24	J/mol×K	549.90	Joback Calculated Property
Cp,gas	419.51	J/mol×K	584.97	Joback Calculated Property
Cp,gas	435.67	J/mol×K	620.03	Joback Calculated Property
Cp,gas	450.78	J/mol×K	655.10	Joback Calculated Property
Cp,gas	464.89	J/mol×K	690.17	Joback Calculated Property
Cp,gas	478.08	J/mol×K	725.24	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[394.72; 556.44]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.48710e+01
Coefficient B			-4.48756e+03
Coefficient C			-8.70030e+01
Temperature range, min.			394.72
Temperature range, max.			556.44
Pvap	1.33	kPa	394.72	Calculated Property
Pvap	2.98	kPa	412.69	Calculated Property
Pvap	6.13	kPa	430.66	Calculated Property
Pvap	11.72	kPa	448.63	Calculated Property
Pvap	21.09	kPa	466.60	Calculated Property
Pvap	35.99	kPa	484.56	Calculated Property
Pvap	58.64	kPa	502.53	Calculated Property
Pvap	91.75	kPa	520.50	Calculated Property
Pvap	138.53	kPa	538.47	Calculated Property
Pvap	202.66	kPa	556.44	Calculated Property

Similar Compounds

Find more compounds similar to N,N-Dimethyl-4-t-butylbenzeneamine.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.