Chemical Properties of Terephthalic acid, di((5-ethyl-1,3-dioxan-5-yl)methyl) ester

InChI

InChI=1S/C22H30O8/c1-3-21(9-25-15-26-10-21)13-29-19(23)17-5-7-18(8-6-17)20(24)30-14-22(4-2)11-27-16-28-12-22/h5-8H,3-4,9-16H2,1-2H3

InChI Key

PXJAMMPILFAJIR-UHFFFAOYSA-N

Formula

C22H30O8

SMILES

CCC1(COC(=O)c2ccc(C(=O)OCC3(CC)COCOC3)cc2)COCOC1

Molecular Weight¹

422.47

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	58.12	kJ/mol	Joback Calculated Property
log10WS	-4.17		Relay (1.0) Calculated Property
logPoct/wat	2.802		Crippen Calculated Property
McVol	313.720	ml/mol	McGowan Calculated Property
Inp	[3664.00; 3664.00]
Inp	3664.00		NIST
Inp	3664.00		NIST
Tboil	722.35	K	Relay (1.0) Calculated Property
Tfus	358.63	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[435.50; 1111.87]	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			-1.47806e+02
Coefficient B			2.66184e+00
Coefficient C			-2.11956e-03
Coefficient D			7.17400e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	435.50	J/mol×K	273.00	Calculated Property
Cp,gas	560.38	J/mol×K	353.78	Calculated Property
Cp,gas	667.53	J/mol×K	434.56	Calculated Property
Cp,gas	759.22	J/mol×K	515.33	Calculated Property
Cp,gas	837.73	J/mol×K	596.11	Calculated Property
Cp,gas	905.32	J/mol×K	676.89	Calculated Property
Cp,gas	964.26	J/mol×K	757.67	Calculated Property
Cp,gas	1016.82	J/mol×K	838.44	Calculated Property
Cp,gas	1065.27	J/mol×K	919.22	Calculated Property
Cp,gas	1111.87	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to Terephthalic acid, di((5-ethyl-1,3-dioxan-5-yl)methyl) ester.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• 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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