Chemical Properties of Ethyldiethanolamine (CAS 139-87-7)

InChI

InChI=1S/C6H15NO2/c1-2-7(3-5-8)4-6-9/h8-9H,2-6H2,1H3

InChI Key

AKNUHUCEWALCOI-UHFFFAOYSA-N

Formula

C6H15NO2

SMILES

CCN(CCO)CCO

Molecular Weight¹

133.19

CAS

139-87-7

Other Names

• 2,2'-(Ethylazanediyl)diethanol
• 2,2'-(Ethylimino)diethanol
• 2-(N-Ethyl-N-2-hydroxyethylamino)ethanol
• 2-[Ethyl-(2-hydroxy-ethyl)-amino]-ethanol
• Diethanolethylamine
• Ethanol, 2,2'-(ethylimino)bis-
• Ethanol, 2,2'-(ethylimino)di-
• Ethylamine, bis(2-hydroxyethyl)-
• Ethylbis(2-hydroxyethyl)amine
• N,N-Bis(2-hydroxyethyl)ethylamine
• N-Bis(2-hydroxyethyl)-N-ethylamine
• N-Ethyl-2,2'-iminodiethanol
• N-Ethyl-N,N-diethanolamine
• N-Ethyldiethanolamine

• 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).
• 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[173.28; 404.24]	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			-2.67500e+00
Coefficient B			7.65720e-01
Coefficient C			-4.76000e-04
Coefficient D			1.17200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	173.28	J/mol×K	273.00	Calculated Property
Cp,gas	213.83	J/mol×K	353.78	Calculated Property
Cp,gas	249.80	J/mol×K	434.56	Calculated Property
Cp,gas	281.56	J/mol×K	515.33	Calculated Property
Cp,gas	309.46	J/mol×K	596.11	Calculated Property
Cp,gas	333.89	J/mol×K	676.89	Calculated Property
Cp,gas	355.21	J/mol×K	757.67	Calculated Property
Cp,gas	373.80	J/mol×K	838.44	Calculated Property
Cp,gas	390.02	J/mol×K	919.22	Calculated Property
Cp,gas	404.24	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to Ethyldiethanolamine.

Mixtures

• Water + Ethyldiethanolamine

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Excess properties of (alkyldiethanolamine + H2O) mixtures at temperatures from (298.15 to 338.15) K
• Joback Method
• McGowan Method
• NIST Webbook

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