Chemical Properties of 2-Propanamine, N-methyl-N-(1-methylethyl)- (CAS 10342-97-9)

InChI

InChI=1S/C7H17N/c1-6(2)8(5)7(3)4/h6-7H,1-5H3

InChI Key

ISRXMEYARGEVIU-UHFFFAOYSA-N

Formula

C7H17N

SMILES

CC(C)N(C)C(C)C

Molecular Weight¹

115.22

CAS

10342-97-9

Other Names

• Diethylamine, N,1,1'-trimethyl-
• Diisopropylmethylamine
• Methyldiisopropylamine
• N-Methyldiisopropylamine

• 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°	113.96	kJ/mol	Joback Calculated Property
ΔfH°gas	-130.84	kJ/mol	Joback Calculated Property
ΔfusH°	9.86	kJ/mol	Joback Calculated Property
ΔvapH°	32.44	kJ/mol	Joback Calculated Property
log10WS	-1.55		Crippen Calculated Property
logPoct/wat	1.735		Crippen Calculated Property
McVol	119.470	ml/mol	McGowan Calculated Property
Pc	2841.41	kPa	Joback Calculated Property
Inp	[749.00; 749.00]
Inp	749.00		NIST
Inp	749.00		NIST
Tboil	371.12	K	Joback Calculated Property
Tc	541.35	K	Joback Calculated Property
Tfus	171.12	K	Joback Calculated Property
Vc	0.433	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[221.06; 295.76]	J/mol×K	[371.12; 541.35]
Cp,gas	221.06	J/mol×K	371.12	Joback Calculated Property
Cp,gas	234.85	J/mol×K	399.49	Joback Calculated Property
Cp,gas	248.09	J/mol×K	427.86	Joback Calculated Property
Cp,gas	260.78	J/mol×K	456.24	Joback Calculated Property
Cp,gas	272.95	J/mol×K	484.61	Joback Calculated Property
Cp,gas	284.60	J/mol×K	512.98	Joback Calculated Property
Cp,gas	295.76	J/mol×K	541.35	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.63]	kPa	[290.12; 412.47]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.52439e+01
Coefficient B			-3.61791e+03
Coefficient C			-4.82220e+01
Temperature range, min.			290.12
Temperature range, max.			412.47
Pvap	1.33	kPa	290.12	Calculated Property
Pvap	2.95	kPa	303.71	Calculated Property
Pvap	6.04	kPa	317.31	Calculated Property
Pvap	11.54	kPa	330.90	Calculated Property
Pvap	20.75	kPa	344.50	Calculated Property
Pvap	35.46	kPa	358.09	Calculated Property
Pvap	57.92	kPa	371.69	Calculated Property
Pvap	90.94	kPa	385.28	Calculated Property
Pvap	137.87	kPa	398.88	Calculated Property
Pvap	202.63	kPa	412.47	Calculated Property

Similar Compounds

Find more compounds similar to 2-Propanamine, N-methyl-N-(1-methylethyl)-.

Sources

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

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