Chemical Properties of 1,2-Ethanediamine, N,N,N',N'-tetraethyl- (CAS 150-77-6)

InChI

InChI=1S/C10H24N2/c1-5-11(6-2)9-10-12(7-3)8-4/h5-10H2,1-4H3

InChI Key

DIHKMUNUGQVFES-UHFFFAOYSA-N

Formula

C10H24N2

SMILES

CCN(CC)CCN(CC)CC

Molecular Weight¹

172.31

CAS

150-77-6

Other Names

• Ethylenediamine, N,N,N',N'-tetraethyl-
• N,N,N',N'-Tetraethylenediamine
• N,N,N',N'-Tetraethylethylenediamine
• Tetraethylethylenediamine
• N,N,N,N-Tetraethylethylenediamine

• ω : Acentric Factor.
• 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).
• I_np : Non-polar retention indices.
• I : 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
ω	0.4928		Relay (1.0) Calculated Property
ΔfG°	254.88	kJ/mol	Joback Calculated Property
ΔfH°gas	-159.72	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	27.70	kJ/mol	Joback Calculated Property
ΔvapH°	55.46	kJ/mol	Relay (1.0) Calculated Property
IE	8.05	eV	Relay (1.0) Calculated Property
log10WS	-0.89		Relay (1.0) Calculated Property
logPoct/wat	1.670		Crippen Calculated Property
McVol	171.720	ml/mol	McGowan Calculated Property
Pc	2100.34	kPa	Joback Calculated Property
Inp	1092.00		NIST
I	[1185.00; 1225.00]
I	1192.00		NIST
I	Outlier 1225.00		NIST
I	1199.00		NIST
I	1205.00		NIST
I	1185.00		NIST
I	1207.00		NIST
I	1192.00		NIST
I	1207.00		NIST
Tboil	463.70	K	NIST
Tc	627.69	K	Relay (1.0) Calculated Property
Tfus	190.36	K	Relay (1.0) Calculated Property
Vc	0.644	m3/kmol	Relay (1.0) Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[248.64; 611.30]	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			-2.75840e+01
Coefficient B			1.20168e+00
Coefficient C			-7.45400e-04
Coefficient D			1.82600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	248.64	J/mol×K	273.00	Calculated Property
Cp,gas	312.34	J/mol×K	353.78	Calculated Property
Cp,gas	368.84	J/mol×K	434.56	Calculated Property
Cp,gas	418.72	J/mol×K	515.33	Calculated Property
Cp,gas	462.55	J/mol×K	596.11	Calculated Property
Cp,gas	500.92	J/mol×K	676.89	Calculated Property
Cp,gas	534.41	J/mol×K	757.67	Calculated Property
Cp,gas	563.58	J/mol×K	838.44	Calculated Property
Cp,gas	589.01	J/mol×K	919.22	Calculated Property
Cp,gas	611.30	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to 1,2-Ethanediamine, N,N,N',N'-tetraethyl-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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