Chemical Properties of Hexaethylene glycol, nonyl ether

InChI

InChI=1S/C21H44O7/c1-2-3-4-5-6-7-8-10-23-12-14-25-16-18-27-20-21-28-19-17-26-15-13-24-11-9-22/h22H,2-21H2,1H3

InChI Key

LOSYGTFWYQKEFS-UHFFFAOYSA-N

Formula

C21H44O7

SMILES

CCCCCCCCCOCCOCCOCCOCCOCCOCCO

Molecular Weight¹

408.58

Other Names

• 2-(2-(2-(2-(2-(2-nonyloxy-ethoxy)-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	1.3507		Relay (1.0) Calculated Property
ΔfG°	-640.88	kJ/mol	Joback Calculated Property
ΔfH°gas	-1374.27	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	61.36	kJ/mol	Joback Calculated Property
ΔvapH°	123.56	kJ/mol	Relay (1.0) Calculated Property
IE	9.75	eV	Relay (1.0) Calculated Property
log10WS	-2.90		Relay (1.0) Calculated Property
logPoct/wat	2.829		Crippen Calculated Property
McVol	347.840	ml/mol	McGowan Calculated Property
Pc	950.25	kPa	Joback Calculated Property
Inp	[2912.80; 2912.80]
Inp	2912.80		NIST
Inp	2912.80		NIST
Tboil	689.85	K	Relay (1.0) Calculated Property
Tc	855.45	K	Relay (1.0) Calculated Property
Tfus	257.51	K	Relay (1.0) Calculated Property
Vc	1.346	m3/kmol	Relay (1.0) Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[555.90; 1232.41]	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			1.42090e+02
Coefficient B			1.65362e+00
Coefficient C			-4.83000e-04
Coefficient D			-8.03000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	555.90	J/mol×K	273.00	Calculated Property
Cp,gas	663.10	J/mol×K	353.78	Calculated Property
Cp,gas	762.88	J/mol×K	434.56	Calculated Property
Cp,gas	855.00	J/mol×K	515.33	Calculated Property
Cp,gas	939.19	J/mol×K	596.11	Calculated Property
Cp,gas	1015.20	J/mol×K	676.89	Calculated Property
Cp,gas	1082.79	J/mol×K	757.67	Calculated Property
Cp,gas	1141.68	J/mol×K	838.44	Calculated Property
Cp,gas	1191.64	J/mol×K	919.22	Calculated Property
Cp,gas	1232.41	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0001055; 0.0000050]	Pa×s	[520.63; 783.96]	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			-1.82613e+01
Coefficient B			4.73993e+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.			520.63
Temperature range, max.			783.96
η	0.0001055	Pa×s	520.63	Calculated Property
η	0.0000650	Pa×s	549.89	Calculated Property
η	0.0000420	Pa×s	579.15	Calculated Property
η	0.0000284	Pa×s	608.41	Calculated Property
η	0.0000198	Pa×s	637.67	Calculated Property
η	0.0000143	Pa×s	666.92	Calculated Property
η	0.0000106	Pa×s	696.18	Calculated Property
η	0.0000081	Pa×s	725.44	Calculated Property
η	0.0000063	Pa×s	754.70	Calculated Property
η	0.0000050	Pa×s	783.96	Calculated Property

Similar Compounds

Find more compounds similar to Hexaethylene glycol, nonyl ether.

Sources

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

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