Chemical Properties of 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

InChI

InChI=1S/C23H48O12/c1-25-4-5-27-8-9-29-12-13-31-16-17-33-20-21-35-23-22-34-19-18-32-15-14-30-11-10-28-7-6-26-3-2-24/h24H,2-23H2,1H3

InChI Key

VWDQSWKLHABGKL-UHFFFAOYSA-N

Formula

C23H48O12

SMILES

COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

Molecular Weight¹

516.62

Other Names

• Undecaethylene glycol monomethyl ether

• ω : Acentric Factor.
• 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).
• 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.
• 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	1.5708		Relay (1.0) Calculated Property
ΔfH°gas	-2021.39	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	72.48	kJ/mol	Joback Calculated Property
ΔvapH°	132.14	kJ/mol	Relay (1.0) Calculated Property
IE	9.80	eV	Relay (1.0) Calculated Property
log10WS	0.23		Relay (1.0) Calculated Property
logPoct/wat	-0.209		Crippen Calculated Property
McVol	405.370	ml/mol	McGowan Calculated Property
Pc	806.62	kPa	Joback Calculated Property
Inp	[3453.90; 3453.90]
Inp	3453.90		NIST
Inp	3453.90		NIST
Tboil	762.81	K	Relay (1.0) Calculated Property
Tc	943.55	K	Relay (1.0) Calculated Property
Tfus	225.06	K	Relay (1.0) Calculated Property
Vc	1.555	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Standard Gibbs free energy of formation for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[675.35; 1428.09]	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			2.67772e+02
Coefficient B			1.52762e+00
Coefficient C			-3.68000e-05
Coefficient D			-3.30500e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	675.35	J/mol×K	273.00	Calculated Property
Cp,gas	788.97	J/mol×K	353.78	Calculated Property
Cp,gas	897.54	J/mol×K	434.56	Calculated Property
Cp,gas	1000.00	J/mol×K	515.33	Calculated Property
Cp,gas	1095.32	J/mol×K	596.11	Calculated Property
Cp,gas	1182.44	J/mol×K	676.89	Calculated Property
Cp,gas	1260.32	J/mol×K	757.67	Calculated Property
Cp,gas	1327.92	J/mol×K	838.44	Calculated Property
Cp,gas	1384.20	J/mol×K	919.22	Calculated Property
Cp,gas	1428.09	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0000069; 0.0000005]	Pa×s	[654.32; 962.55]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-2.03547e+01
Coefficient B			5.53870e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			654.32
Temperature range, max.			962.55
η	0.0000069	Pa×s	654.32	Calculated Property
η	0.0000045	Pa×s	688.57	Calculated Property
η	0.0000031	Pa×s	722.81	Calculated Property
η	0.0000022	Pa×s	757.06	Calculated Property
η	0.0000016	Pa×s	791.31	Calculated Property
η	0.0000012	Pa×s	825.56	Calculated Property
η	0.0000009	Pa×s	859.80	Calculated Property
η	0.0000007	Pa×s	894.05	Calculated Property
η	0.0000006	Pa×s	928.30	Calculated Property
η	0.0000005	Pa×s	962.55	Calculated Property

Similar Compounds

Find more compounds similar to 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol.

Sources

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

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