Chemical Properties of 1,2-Ethanediamine, N,N-dimethyl- (CAS 108-00-9)

InChI

InChI=1S/C4H12N2/c1-6(2)4-3-5/h3-5H2,1-2H3

InChI Key

DILRJUIACXKSQE-UHFFFAOYSA-N

Formula

C4H12N2

SMILES

CN(C)CCN

Molecular Weight¹

88.15

CAS

108-00-9

Other Names

• 1,2-Ethanediamine, N1,N1-dimethyl-
• 1-Amino-2-dimethylaminoethane
• 2-(Dimethylamino)ethylamine
• 2-aminoethyldimethylamine
• 2-dimethylamino-1-ethylamine
• Ethylenediamine, N,N-dimethyl-
• N,N-Dimethyl-1,2-ethanediamine
• N,N-Dimethyl-1,2-ethylenediamine
• N,N-Dimethylethanediamine
• N,N-Dimethylethylenediamine
• N,N-dimethyl-1,2-diaminoethane
• N-(2-Aminoethyl)-N,N-dimethylamine
• NSC 24506
• Unsym-dimethylethylenediamine
• «beta»-(Dimethylamino)ethylamine

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• 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, Standard Gibbs free energy of formation, Acentric Factor, 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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[164.25; 218.23]	J/mol×K	[375.89; 556.09]
Cp,gas	164.25	J/mol×K	375.89	Joback Calculated Property
Cp,gas	174.32	J/mol×K	405.92	Joback Calculated Property
Cp,gas	183.93	J/mol×K	435.96	Joback Calculated Property
Cp,gas	193.12	J/mol×K	465.99	Joback Calculated Property
Cp,gas	201.89	J/mol×K	496.02	Joback Calculated Property
Cp,gas	210.26	J/mol×K	526.05	Joback Calculated Property
Cp,gas	218.23	J/mol×K	556.09	Joback Calculated Property
η	[0.0005960; 0.0009880]	Pa×s	[293.15; 323.15]
η	0.0009880	Pa×s	293.15	Density, Speed of Sound, Viscosity, and Surface Tension of Dimethylethylenediamine + Water and (Ethanolamine + Dimethylethanolamine) + Water from T = (293.15 to 323.15) K
η	0.0008950	Pa×s	298.15	Density, Speed of Sound, Viscosity, and Surface Tension of Dimethylethylenediamine + Water and (Ethanolamine + Dimethylethanolamine) + Water from T = (293.15 to 323.15) K
η	0.0008190	Pa×s	303.15	Density, Speed of Sound, Viscosity, and Surface Tension of Dimethylethylenediamine + Water and (Ethanolamine + Dimethylethanolamine) + Water from T = (293.15 to 323.15) K
η	0.0006930	Pa×s	313.15	Density, Speed of Sound, Viscosity, and Surface Tension of Dimethylethylenediamine + Water and (Ethanolamine + Dimethylethanolamine) + Water from T = (293.15 to 323.15) K
η	0.0005960	Pa×s	323.15	Density, Speed of Sound, Viscosity, and Surface Tension of Dimethylethylenediamine + Water and (Ethanolamine + Dimethylethanolamine) + Water from T = (293.15 to 323.15) K
Pvap	[0.74; 4.33]	kPa	[273.80; 303.20]
Pvap	0.74	kPa	273.80	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.75	kPa	274.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.81	kPa	275.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.89	kPa	276.70	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.97	kPa	278.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.11	kPa	280.70	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.31	kPa	283.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.56	kPa	285.60	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.82	kPa	288.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	2.09	kPa	290.70	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	2.39	kPa	293.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	2.76	kPa	295.60	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	3.19	kPa	298.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	3.28	kPa	298.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	3.76	kPa	300.70	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	3.73	kPa	300.70	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	4.33	kPa	303.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	4.29	kPa	303.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[284.92; 400.95]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.56383e+01
Coefficient B			-3.66123e+03
Coefficient C			-4.64150e+01
Temperature range, min.			284.92
Temperature range, max.			400.95
Pvap	1.33	kPa	284.92	Calculated Property
Pvap	2.93	kPa	297.81	Calculated Property
Pvap	5.96	kPa	310.70	Calculated Property
Pvap	11.35	kPa	323.60	Calculated Property
Pvap	20.42	kPa	336.49	Calculated Property
Pvap	34.94	kPa	349.38	Calculated Property
Pvap	57.22	kPa	362.27	Calculated Property
Pvap	90.15	kPa	375.17	Calculated Property
Pvap	137.25	kPa	388.06	Calculated Property
Pvap	202.65	kPa	400.95	Calculated Property

Similar Compounds

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

Mixtures

• 1,2-Ethanediamine, N,N-dimethyl- + Water
• Monoethanolamine + 1,2-Ethanediamine, N,N-dimethyl- + Water
• Monoethanolamine + 1,2-Ethanediamine, N,N-dimethyl-

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
• Density, Speed of Sound, Viscosity, and Surface Tension of Dimethylethylenediamine + Water and (Ethanolamine + Dimethylethanolamine) + Water from T = (293.15 to 323.15) K
• Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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