Chemical Properties of 1,2-Benzenedicarboxylic acid, bis(ethoxyethoxyethyl) ester

InChI

InChI=1S/C20H30O8/c1-3-23-9-11-25-13-15-27-19(21)17-7-5-6-8-18(17)20(22)28-16-14-26-12-10-24-4-2/h5-8H,3-4,9-16H2,1-2H3

InChI Key

BWTZODIETZQWSD-UHFFFAOYSA-N

Formula

C20H30O8

SMILES

CCOCCOCCOC(=O)c1ccccc1C(=O)OCCOCCOCC

Molecular Weight¹

398.45

Other Names

• bis(2-(2-ethoxyethoxy)ethyl) phthalate

• 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).
• 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

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	[469.34; 1019.80]	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			1.17920e+02
Coefficient B			1.40304e+00
Coefficient C			-3.95160e-04
Coefficient D			-1.06000e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	469.34	J/mol×K	273.00	Calculated Property
Cp,gas	560.13	J/mol×K	353.78	Calculated Property
Cp,gas	644.30	J/mol×K	434.56	Calculated Property
Cp,gas	721.50	J/mol×K	515.33	Calculated Property
Cp,gas	791.41	J/mol×K	596.11	Calculated Property
Cp,gas	853.69	J/mol×K	676.89	Calculated Property
Cp,gas	908.01	J/mol×K	757.67	Calculated Property
Cp,gas	954.02	J/mol×K	838.44	Calculated Property
Cp,gas	991.40	J/mol×K	919.22	Calculated Property
Cp,gas	1019.80	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0001885; 0.0000244]	Pa×s	[527.68; 768.54]	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			-1.51024e+01
Coefficient B			3.44360e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			527.68
Temperature range, max.			768.54
η	0.0001885	Pa×s	527.68	Calculated Property
η	0.0001376	Pa×s	554.44	Calculated Property
η	0.0001033	Pa×s	581.20	Calculated Property
η	0.0000796	Pa×s	607.97	Calculated Property
η	0.0000627	Pa×s	634.73	Calculated Property
η	0.0000503	Pa×s	661.49	Calculated Property
η	0.0000411	Pa×s	688.25	Calculated Property
η	0.0000341	Pa×s	715.01	Calculated Property
η	0.0000287	Pa×s	741.78	Calculated Property
η	0.0000244	Pa×s	768.54	Calculated Property

Similar Compounds

Find more compounds similar to 1,2-Benzenedicarboxylic acid, bis(ethoxyethoxyethyl) ester.

Sources

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

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