Chemical Properties of Terephthalic acid, isobutyl 3-methylbut-2-yl ester

InChI

InChI=1S/C17H24O4/c1-11(2)10-20-16(18)14-6-8-15(9-7-14)17(19)21-13(5)12(3)4/h6-9,11-13H,10H2,1-5H3

InChI Key

BRFJQOMPAMZMGW-UHFFFAOYSA-N

Formula

C17H24O4

SMILES

CC(C)COC(=O)c1ccc(C(=O)OC(C)C(C)C)cc1

Molecular Weight¹

292.37

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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°	28.44	kJ/mol	Joback Calculated Property
log10WS	-4.51		Relay (1.0) Calculated Property
logPoct/wat	3.701		Crippen Calculated Property
McVol	241.510	ml/mol	McGowan Calculated Property
Inp	[2023.00; 2023.00]
Inp	2023.00		NIST
Inp	2023.00		NIST
Tboil	605.30	K	Relay (1.0) Calculated Property
Tfus	313.21	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	[705.98; 785.88]	J/mol×K	[771.28; 980.14]
Cp,gas	705.98	J/mol×K	771.28	Joback Calculated Property
Cp,gas	722.05	J/mol×K	806.09	Joback Calculated Property
Cp,gas	737.00	J/mol×K	840.90	Joback Calculated Property
Cp,gas	750.84	J/mol×K	875.71	Joback Calculated Property
Cp,gas	763.59	J/mol×K	910.52	Joback Calculated Property
Cp,gas	775.27	J/mol×K	945.33	Joback Calculated Property
Cp,gas	785.88	J/mol×K	980.14	Joback Calculated Property
η	[0.0000640; 0.0012619]	Pa×s	[419.61; 771.28]
η	0.0012619	Pa×s	419.61	Joback Calculated Property
η	0.0005663	Pa×s	478.22	Joback Calculated Property
η	0.0003027	Pa×s	536.83	Joback Calculated Property
η	0.0001830	Pa×s	595.45	Joback Calculated Property
η	0.0001211	Pa×s	654.06	Joback Calculated Property
η	0.0000858	Pa×s	712.67	Joback Calculated Property
η	0.0000640	Pa×s	771.28	Joback Calculated Property

Similar Compounds

Find more compounds similar to Terephthalic acid, isobutyl 3-methylbut-2-yl 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.