Chemical Properties of 2-(2-(2-(2-(2-(2-(2-Pentoxy-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethyl acetate

InChI

InChI=1S/C23H46O10/c1-4-5-22(2)32-20-18-30-16-14-28-12-10-26-8-6-25-7-9-27-11-13-29-15-17-31-19-21-33-23(3)24/h22H,4-21H2,1-3H3

InChI Key

MSPZUWINHIAXNT-UHFFFAOYSA-N

Formula

C23H46O10

SMILES

CCCC(C)OCCOCCOCCOCCOCCOCCOCCOCCOC(C)=O

Molecular Weight¹

482.61

Other Names

• Octaethylene glycol, pentyl ether, acetate

• 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	1.3020		Relay (1.0) Calculated Property
ΔfH°gas	-1827.84	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	65.68	kJ/mol	Joback Calculated Property
ΔvapH°	118.34	kJ/mol	Relay (1.0) Calculated Property
IE	9.34	eV	Relay (1.0) Calculated Property
log10WS	-1.21		Relay (1.0) Calculated Property
logPoct/wat	1.871		Crippen Calculated Property
McVol	389.330	ml/mol	McGowan Calculated Property
Pc	793.94	kPa	Joback Calculated Property
Inp	[3191.40; 3191.40]
Inp	3191.40		NIST
Inp	3191.40		NIST
Tboil	708.65	K	Relay (1.0) Calculated Property
Tc	850.83	K	Relay (1.0) Calculated Property
Tfus	207.71	K	Relay (1.0) Calculated Property
Vc	1.480	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	[632.65; 1362.57]	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			2.09708e+02
Coefficient B			1.63436e+00
Coefficient C			-2.48000e-04
Coefficient D			-2.33500e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	632.65	J/mol×K	273.00	Calculated Property
Cp,gas	746.53	J/mol×K	353.78	Calculated Property
Cp,gas	853.94	J/mol×K	434.56	Calculated Property
Cp,gas	954.13	J/mol×K	515.33	Calculated Property
Cp,gas	1046.38	J/mol×K	596.11	Calculated Property
Cp,gas	1129.94	J/mol×K	676.89	Calculated Property
Cp,gas	1204.08	J/mol×K	757.67	Calculated Property
Cp,gas	1268.06	J/mol×K	838.44	Calculated Property
Cp,gas	1321.13	J/mol×K	919.22	Calculated Property
Cp,gas	1362.57	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0000660; 0.0000062]	Pa×s	[554.14; 835.27]	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			-1.66288e+01
Coefficient B			3.88038e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			554.14
Temperature range, max.			835.27
η	0.0000660	Pa×s	554.14	Calculated Property
η	0.0000454	Pa×s	585.38	Calculated Property
η	0.0000325	Pa×s	616.61	Calculated Property
η	0.0000240	Pa×s	647.85	Calculated Property
η	0.0000182	Pa×s	679.09	Calculated Property
η	0.0000141	Pa×s	710.32	Calculated Property
η	0.0000112	Pa×s	741.56	Calculated Property
η	0.0000091	Pa×s	772.80	Calculated Property
η	0.0000075	Pa×s	804.04	Calculated Property
η	0.0000062	Pa×s	835.27	Calculated Property

Similar Compounds

Find more compounds similar to 2-(2-(2-(2-(2-(2-(2-Pentoxy-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethyl acetate.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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