Chemical Properties of 1,2-Ethanediamine, N-methyl-

InChI

InChI=1S/C3H10N2/c1-5-3-2-4/h5H,2-4H2,1H3

InChI Key

KFIGICHILYTCJF-UHFFFAOYSA-N

Formula

C3H10N2

SMILES

CNCCN

Molecular Weight¹

74.13

Other Names

• 2-(Methylamino)ethylamine
• 2-Aminoethylmethylamine
• Ethylenediamine, N-methyl-
• N-Methyldiaminoethane
• N-Methylethanediamine
• N-Methylethylenediamine

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• 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).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume, Enthalpy of formation 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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Pvap	[0.27; 2.28]	kPa	[272.20; 302.20]
Pvap	0.27	kPa	272.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.32	kPa	274.30	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.34	kPa	275.40	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.41	kPa	278.00	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.45	kPa	278.60	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.47	kPa	279.40	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.49	kPa	280.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.54	kPa	281.30	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.59	kPa	282.30	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.61	kPa	283.10	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.66	kPa	284.10	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.70	kPa	284.90	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.77	kPa	286.30	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.86	kPa	287.80	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	0.94	kPa	289.30	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.03	kPa	290.60	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.18	kPa	292.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.39	kPa	294.60	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.54	kPa	296.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	1.76	kPa	298.10	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	2.02	kPa	300.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
Pvap	2.28	kPa	302.20	Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[105.68; 246.96]	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			5.44200e+00
Coefficient B			4.26920e-01
Coefficient C			-2.31400e-04
Coefficient D			4.60000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	105.68	J/mol×K	273.00	Calculated Property
Cp,gas	129.55	J/mol×K	353.78	Calculated Property
Cp,gas	151.04	J/mol×K	434.56	Calculated Property
Cp,gas	170.29	J/mol×K	515.33	Calculated Property
Cp,gas	187.45	J/mol×K	596.11	Calculated Property
Cp,gas	202.66	J/mol×K	676.89	Calculated Property
Cp,gas	216.08	J/mol×K	757.67	Calculated Property
Cp,gas	227.83	J/mol×K	838.44	Calculated Property
Cp,gas	238.08	J/mol×K	919.22	Calculated Property
Cp,gas	246.96	J/mol×K	1000.00	Calculated Property

Similar Compounds

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

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Thermodynamic Properties of N-Methyl-Substituted Ethane-1,2-diamines: Experimental and Computational Study
• Joback Method
• McGowan Method
• NIST Webbook

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