Chemical Properties of Pentaethylene glycol, nonyl ether

InChI

InChI=1S/C19H40O6/c1-2-3-4-5-6-7-8-10-21-12-14-23-16-18-25-19-17-24-15-13-22-11-9-20/h20H,2-19H2,1H3

InChI Key

IMRGTADRXKJFSM-UHFFFAOYSA-N

Formula

C19H40O6

SMILES

CCCCCCCCCOCCOCCOCCOCCOCCO

Molecular Weight¹

364.52

Other Names

• 2-(2-(2-(2-(2-nonyloxy-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	1.2501		Relay (1.0) Calculated Property
ΔfG°	-552.72	kJ/mol	Joback Calculated Property
ΔfH°gas	-1212.33	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	54.99	kJ/mol	Joback Calculated Property
ΔvapH°	116.07	kJ/mol	Relay (1.0) Calculated Property
IE	9.74	eV	Relay (1.0) Calculated Property
log10WS	-2.90		Relay (1.0) Calculated Property
logPoct/wat	2.812		Crippen Calculated Property
McVol	313.790	ml/mol	McGowan Calculated Property
Pc	1085.63	kPa	Joback Calculated Property
Inp	[2635.90; 2635.90]
Inp	2635.90		NIST
Inp	2635.90		NIST
Tboil	665.14	K	Relay (1.0) Calculated Property
Tc	830.85	K	Relay (1.0) Calculated Property
Tfus	262.77	K	Relay (1.0) Calculated Property
Vc	1.215	m3/kmol	Relay (1.0) Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[498.07; 1110.73]	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			1.18408e+02
Coefficient B			1.52682e+00
Coefficient C			-4.85200e-04
Coefficient D			-4.93000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	498.07	J/mol×K	273.00	Calculated Property
Cp,gas	595.65	J/mol×K	353.78	Calculated Property
Cp,gas	686.23	J/mol×K	434.56	Calculated Property
Cp,gas	769.63	J/mol×K	515.33	Calculated Property
Cp,gas	845.70	J/mol×K	596.11	Calculated Property
Cp,gas	914.30	J/mol×K	676.89	Calculated Property
Cp,gas	975.25	J/mol×K	757.67	Calculated Property
Cp,gas	1028.41	J/mol×K	838.44	Calculated Property
Cp,gas	1073.62	J/mol×K	919.22	Calculated Property
Cp,gas	1110.73	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0002528; 0.0000108]	Pa×s	[475.86; 719.46]	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			-1.75914e+01
Coefficient B			4.42952e+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.			475.86
Temperature range, max.			719.46
η	0.0002528	Pa×s	475.86	Calculated Property
η	0.0001532	Pa×s	502.93	Calculated Property
η	0.0000977	Pa×s	529.99	Calculated Property
η	0.0000651	Pa×s	557.06	Calculated Property
η	0.0000450	Pa×s	584.13	Calculated Property
η	0.0000322	Pa×s	611.20	Calculated Property
η	0.0000237	Pa×s	638.26	Calculated Property
η	0.0000178	Pa×s	665.33	Calculated Property
η	0.0000138	Pa×s	692.40	Calculated Property
η	0.0000108	Pa×s	719.46	Calculated Property

Similar Compounds

Find more compounds similar to Pentaethylene glycol, nonyl ether.

Sources

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

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