Chemical Properties of 2-(2'-Hydroxyethoxy)ethyl pivalate (CAS 20267-21-4)

InChI

InChI=1S/C9H18O4/c1-9(2,3)8(11)13-7-6-12-5-4-10/h10H,4-7H2,1-3H3

InChI Key

OIJDLOHUGUWXRT-UHFFFAOYSA-N

Formula

C9H18O4

SMILES

CC(C)(C)C(=O)OCCOCCO

Molecular Weight¹

190.24

CAS

20267-21-4

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase 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).
• 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).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[239.19; 530.39]	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			2.64340e+01
Coefficient B			9.00660e-01
Coefficient C			-4.62400e-04
Coefficient D			6.57000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	239.19	J/mol×K	273.00	Calculated Property
Cp,gas	290.10	J/mol×K	353.78	Calculated Property
Cp,gas	335.89	J/mol×K	434.56	Calculated Property
Cp,gas	376.77	J/mol×K	515.33	Calculated Property
Cp,gas	412.93	J/mol×K	596.11	Calculated Property
Cp,gas	444.59	J/mol×K	676.89	Calculated Property
Cp,gas	471.97	J/mol×K	757.67	Calculated Property
Cp,gas	495.25	J/mol×K	838.44	Calculated Property
Cp,gas	514.66	J/mol×K	919.22	Calculated Property
Cp,gas	530.39	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0097585; 0.0001144]	Pa×s	[318.99; 523.58]	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			-1.60087e+01
Coefficient B			3.62982e+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.			318.99
Temperature range, max.			523.58
η	0.0097585	Pa×s	318.99	Calculated Property
η	0.0045775	Pa×s	341.72	Calculated Property
η	0.0023599	Pa×s	364.46	Calculated Property
η	0.0013150	Pa×s	387.19	Calculated Property
η	0.0007819	Pa×s	409.92	Calculated Property
η	0.0004910	Pa×s	432.65	Calculated Property
η	0.0003230	Pa×s	455.39	Calculated Property
η	0.0002211	Pa×s	478.12	Calculated Property
η	0.0001567	Pa×s	500.85	Calculated Property
η	0.0001144	Pa×s	523.58	Calculated Property

Similar Compounds

Find more compounds similar to 2-(2'-Hydroxyethoxy)ethyl pivalate.

Sources

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

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