Chemical Properties of 3,6-Dioxaoctane-1,8-diamine

InChI

InChI=1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2

InChI Key

IWBOPFCKHIJFMS-UHFFFAOYSA-N

Formula

C6H16N2O2

SMILES

NCCOCCOCCN

Molecular Weight¹

148.21

Other Names

• 1,2-bis(2-aminoethoxy)ethane
• 3,6-dioxaoctamethylenediamine
• Ethanamine, 2,2'-[1,2-ethanediylbis(oxy)]bis-

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• 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

Cheméo can also estimate Standard Gibbs free energy of formation, 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	[311.78; 374.79]	J/mol×K	[526.58; 716.93]
Cp,gas	311.78	J/mol×K	526.58	Joback Calculated Property
Cp,gas	323.37	J/mol×K	558.30	Joback Calculated Property
Cp,gas	334.53	J/mol×K	590.03	Joback Calculated Property
Cp,gas	345.26	J/mol×K	621.75	Joback Calculated Property
Cp,gas	355.55	J/mol×K	653.48	Joback Calculated Property
Cp,gas	365.39	J/mol×K	685.20	Joback Calculated Property
Cp,gas	374.79	J/mol×K	716.93	Joback Calculated Property
ΔvapH	56.20	kJ/mol	323.00	NIST
Pvap	[3.58e-03; 0.18]	kPa	[292.92; 353.02]
Pvap	3.58e-03	kPa	292.92	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
Pvap	7.57e-03	kPa	302.88	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
Pvap	0.02	kPa	312.87	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
Pvap	0.03	kPa	322.91	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
Pvap	0.05	kPa	332.89	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
Pvap	0.10	kPa	342.89	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
Pvap	0.18	kPa	353.02	Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K

Similar Compounds

Find more compounds similar to 3,6-Dioxaoctane-1,8-diamine.

Mixtures

• Water + 3,6-Dioxaoctane-1,8-diamine

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Experimental vapor pressures of 1,2-bis(dimethylamino)ethane, 1-methylmorpholine, 1,2-bis(2-aminoethoxy)ethane and N-benzylethanolamine between 273.18 and 364.97K
• Phase equilibrium properties of binary aqueous solutions of benzylamine, 1,2-bis(2-aminoethoxy)ethane, or 2-[2-(dimethylamino)ethoxy]ethanol
• Joback Method
• McGowan Method
• NIST Webbook

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