Chemical Properties of Fumaric acid, di(2-ethylphenyl) ester

InChI

InChI=1S/C20H20O4/c1-3-15-9-5-7-11-17(15)23-19(21)13-14-20(22)24-18-12-8-6-10-16(18)4-2/h5-14H,3-4H2,1-2H3/b14-13+

InChI Key

REHWMOHIUJQLAP-BUHFOSPRSA-N

Formula

C20H20O4

SMILES

CCc1ccccc1OC(=O)/C=C/C(=O)Oc1ccccc1CC

Molecular Weight¹

324.38

• 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

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	[339.02; 793.65]	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			-1.78680e+01
Coefficient B			1.53744e+00
Coefficient C			-8.87120e-04
Coefficient D			1.61200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	339.02	J/mol×K	273.00	Calculated Property
Cp,gas	422.15	J/mol×K	353.78	Calculated Property
Cp,gas	495.94	J/mol×K	434.56	Calculated Property
Cp,gas	560.90	J/mol×K	515.33	Calculated Property
Cp,gas	617.53	J/mol×K	596.11	Calculated Property
Cp,gas	666.34	J/mol×K	676.89	Calculated Property
Cp,gas	707.85	J/mol×K	757.67	Calculated Property
Cp,gas	742.57	J/mol×K	838.44	Calculated Property
Cp,gas	771.00	J/mol×K	919.22	Calculated Property
Cp,gas	793.65	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0005670; 0.0000586]	Pa×s	[472.62; 747.83]	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			-1.36401e+01
Coefficient B			2.91364e+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.			472.62
Temperature range, max.			747.83
η	0.0005670	Pa×s	472.62	Calculated Property
η	0.0003898	Pa×s	503.20	Calculated Property
η	0.0002798	Pa×s	533.78	Calculated Property
η	0.0002081	Pa×s	564.36	Calculated Property
η	0.0001596	Pa×s	594.93	Calculated Property
η	0.0001256	Pa×s	625.51	Calculated Property
η	0.0001011	Pa×s	656.09	Calculated Property
η	0.0000830	Pa×s	686.67	Calculated Property
η	0.0000692	Pa×s	717.25	Calculated Property
η	0.0000586	Pa×s	747.83	Calculated Property

Similar Compounds

Find more compounds similar to Fumaric acid, di(2-ethylphenyl) ester.

Sources

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

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