Chemical Properties of Pentaethylene glycol, decyl ether

InChI

InChI=1S/C20H42O6/c1-2-3-4-5-6-7-8-9-11-22-13-15-24-17-19-26-20-18-25-16-14-23-12-10-21/h21H,2-20H2,1H3

InChI Key

QAXPOSPGRHYIHE-UHFFFAOYSA-N

Formula

C20H42O6

SMILES

CCCCCCCCCCOCCOCCOCCOCCOCCO

Molecular Weight¹

378.55

Other Names

• 2-(2-(2-(2-(2-decyloxy-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethanol

• 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	1.2856		Relay (1.0) Calculated Property
ΔfG°	-544.30	kJ/mol	Joback Calculated Property
ΔfH°gas	-1231.23	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	57.58	kJ/mol	Joback Calculated Property
ΔvapH°	120.24	kJ/mol	Relay (1.0) Calculated Property
IE	9.76	eV	Relay (1.0) Calculated Property
log10WS	-3.33		Relay (1.0) Calculated Property
logPoct/wat	3.202		Crippen Calculated Property
McVol	327.880	ml/mol	McGowan Calculated Property
Pc	1020.08	kPa	Joback Calculated Property
Inp	[2733.70; 2733.70]
Inp	2733.70		NIST
Inp	2733.70		NIST
Tboil	671.55	K	Relay (1.0) Calculated Property
Tc	837.83	K	Relay (1.0) Calculated Property
Tfus	267.34	K	Relay (1.0) Calculated Property
Vc	1.271	m3/kmol	Relay (1.0) Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[519.28; 1162.32]	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			1.17499e+02
Coefficient B			1.62182e+00
Coefficient C			-5.39600e-04
Coefficient D			-3.74000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	519.28	J/mol×K	273.00	Calculated Property
Cp,gas	622.07	J/mol×K	353.78	Calculated Property
Cp,gas	717.30	J/mol×K	434.56	Calculated Property
Cp,gas	804.86	J/mol×K	515.33	Calculated Property
Cp,gas	884.62	J/mol×K	596.11	Calculated Property
Cp,gas	956.46	J/mol×K	676.89	Calculated Property
Cp,gas	1020.27	J/mol×K	757.67	Calculated Property
Cp,gas	1075.93	J/mol×K	838.44	Calculated Property
Cp,gas	1123.32	J/mol×K	919.22	Calculated Property
Cp,gas	1162.32	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0002105; 0.0000088]	Pa×s	[487.13; 740.44]	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			-1.77527e+01
Coefficient B			4.52368e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			487.13
Temperature range, max.			740.44
η	0.0002105	Pa×s	487.13	Calculated Property
η	0.0001267	Pa×s	515.28	Calculated Property
η	0.0000804	Pa×s	543.42	Calculated Property
η	0.0000534	Pa×s	571.57	Calculated Property
η	0.0000368	Pa×s	599.71	Calculated Property
η	0.0000263	Pa×s	627.86	Calculated Property
η	0.0000193	Pa×s	656.01	Calculated Property
η	0.0000145	Pa×s	684.15	Calculated Property
η	0.0000112	Pa×s	712.30	Calculated Property
η	0.0000088	Pa×s	740.44	Calculated Property

Similar Compounds

Find more compounds similar to Pentaethylene glycol, decyl ether.

Sources

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

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