Chemical Properties of Terephthalic acid, isobutyl 4-trifluoromethoxybenzyl ester

InChI

InChI=1S/C20H19F3O5/c1-13(2)11-26-18(24)15-5-7-16(8-6-15)19(25)27-12-14-3-9-17(10-4-14)28-20(21,22)23/h3-10,13H,11-12H2,1-2H3

InChI Key

ONXYLCFRXWJPFJ-UHFFFAOYSA-N

Formula

C20H19F3O5

SMILES

CC(C)COC(=O)c1ccc(C(=O)OCc2ccc(OC(F)(F)F)cc2)cc1

Molecular Weight¹

396.36

• 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°	39.92	kJ/mol	Joback Calculated Property
log10WS	-5.86		Relay (1.0) Calculated Property
logPoct/wat	4.755		Crippen Calculated Property
McVol	271.200	ml/mol	McGowan Calculated Property
Inp	[2467.00; 2467.00]
Inp	2467.00		NIST
Inp	2467.00		NIST
Tboil	658.89	K	Relay (1.0) Calculated Property
Tfus	306.66	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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[830.74; 887.11]	J/mol×K	[889.46; 1105.60]
Cp,gas	830.74	J/mol×K	889.46	Joback Calculated Property
Cp,gas	843.09	J/mol×K	925.48	Joback Calculated Property
Cp,gas	854.21	J/mol×K	961.51	Joback Calculated Property
Cp,gas	864.13	J/mol×K	997.53	Joback Calculated Property
Cp,gas	872.90	J/mol×K	1033.55	Joback Calculated Property
Cp,gas	880.55	J/mol×K	1069.57	Joback Calculated Property
Cp,gas	887.11	J/mol×K	1105.60	Joback Calculated Property

Similar Compounds

Find more compounds similar to Terephthalic acid, isobutyl 4-trifluoromethoxybenzyl 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.