Chemical Properties of 2-[2-[2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]ethoxy]ethyl acetate

InChI

InChI=1S/C13H26O7/c1-13(14)20-12-11-19-10-9-18-8-7-17-6-5-16-4-3-15-2/h3-12H2,1-2H3

InChI Key

CJUOGNAQUZKQPS-UHFFFAOYSA-N

Formula

C13H26O7

SMILES

COCCOCCOCCOCCOCCOC(C)=O

Molecular Weight¹

294.34

Other Names

• Pentaethylene glycol monomethyl ether, acetate
• 3,6,9,12,15-Heptaoxahexadec-1-yl acetate

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• 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	0.9041		Relay (1.0) Calculated Property
ΔfG°	-776.79	kJ/mol	Joback Calculated Property
ΔfH°gas	-1245.70	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	39.73	kJ/mol	Joback Calculated Property
ΔvapH°	90.40	kJ/mol	Relay (1.0) Calculated Property
IE	9.46	eV	Relay (1.0) Calculated Property
log10WS	-0.14		Relay (1.0) Calculated Property
logPoct/wat	0.262		Crippen Calculated Property
McVol	230.820	ml/mol	McGowan Calculated Property
Pc	1542.71	kPa	Joback Calculated Property
Inp	[1938.40; 1938.40]
Inp	1938.40		NIST
Inp	1938.40		NIST
Tboil	606.46	K	Relay (1.0) Calculated Property
Tc	765.11	K	Relay (1.0) Calculated Property
Tfus	238.99	K	Relay (1.0) Calculated Property
Vc	0.892	m3/kmol	Relay (1.0) Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[374.62; 790.62]	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			1.43980e+02
Coefficient B			8.68040e-01
Coefficient C			-3.38000e-05
Coefficient D			-1.87600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	374.62	J/mol×K	273.00	Calculated Property
Cp,gas	438.54	J/mol×K	353.78	Calculated Property
Cp,gas	499.41	J/mol×K	434.56	Calculated Property
Cp,gas	556.66	J/mol×K	515.33	Calculated Property
Cp,gas	609.68	J/mol×K	596.11	Calculated Property
Cp,gas	657.88	J/mol×K	676.89	Calculated Property
Cp,gas	700.67	J/mol×K	757.67	Calculated Property
Cp,gas	737.45	J/mol×K	838.44	Calculated Property
Cp,gas	767.63	J/mol×K	919.22	Calculated Property
Cp,gas	790.62	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0006504; 0.0000744]	Pa×s	[389.75; 584.62]	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			-1.38413e+01
Coefficient B			2.53469e+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.			389.75
Temperature range, max.			584.62
η	0.0006504	Pa×s	389.75	Calculated Property
η	0.0004619	Pa×s	411.40	Calculated Property
η	0.0003394	Pa×s	433.06	Calculated Property
η	0.0002569	Pa×s	454.71	Calculated Property
η	0.0001994	Pa×s	476.36	Calculated Property
η	0.0001582	Pa×s	498.01	Calculated Property
η	0.0001280	Pa×s	519.67	Calculated Property
η	0.0001053	Pa×s	541.32	Calculated Property
η	0.0000879	Pa×s	562.97	Calculated Property
η	0.0000744	Pa×s	584.62	Calculated Property

Similar Compounds

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

Sources

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

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