Chemical Properties of 2-(2-[2-(Propionyloxy)ethoxy]ethoxy)ethyl propionate (CAS 141-34-4)

InChI

InChI=1S/C12H22O6/c1-3-11(13)17-9-7-15-5-6-16-8-10-18-12(14)4-2/h3-10H2,1-2H3

InChI Key

AWKXKNCCQLNZDB-UHFFFAOYSA-N

Formula

C12H22O6

SMILES

CCC(=O)OCCOCCOCCOC(=O)CC

Molecular Weight¹

262.30

CAS

141-34-4

Other Names

• Triethylene glycol, dipropionate

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• 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).
• 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[323.53; 691.64]	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			9.37980e+01
Coefficient B			9.07840e-01
Coefficient C			-2.17800e-04
Coefficient D			-9.22000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	323.53	J/mol×K	273.00	Calculated Property
Cp,gas	383.63	J/mol×K	353.78	Calculated Property
Cp,gas	439.61	J/mol×K	434.56	Calculated Property
Cp,gas	491.18	J/mol×K	515.33	Calculated Property
Cp,gas	538.05	J/mol×K	596.11	Calculated Property
Cp,gas	579.92	J/mol×K	676.89	Calculated Property
Cp,gas	616.51	J/mol×K	757.67	Calculated Property
Cp,gas	647.52	J/mol×K	838.44	Calculated Property
Cp,gas	672.66	J/mol×K	919.22	Calculated Property
Cp,gas	691.64	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0016475; 0.0001224]	Pa×s	[354.12; 565.36]	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			-1.33665e+01
Coefficient B			2.46398e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			354.12
Temperature range, max.			565.36
η	0.0016475	Pa×s	354.12	Calculated Property
η	0.0010691	Pa×s	377.59	Calculated Property
η	0.0007297	Pa×s	401.06	Calculated Property
η	0.0005196	Pa×s	424.53	Calculated Property
η	0.0003833	Pa×s	448.00	Calculated Property
η	0.0002915	Pa×s	471.47	Calculated Property
η	0.0002275	Pa×s	494.94	Calculated Property
η	0.0001816	Pa×s	518.42	Calculated Property
η	0.0001478	Pa×s	541.89	Calculated Property
η	0.0001224	Pa×s	565.36	Calculated Property

Similar Compounds

Find more compounds similar to 2-(2-[2-(Propionyloxy)ethoxy]ethoxy)ethyl propionate.

Sources

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

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