Chemical Properties of 2,5,8,11,14,17,20-Heptaoxadocosan-22-oic acid

InChI

InChI=1S/C15H30O9/c1-18-2-3-19-4-5-20-6-7-21-8-9-22-10-11-23-12-13-24-14-15(16)17/h2-14H2,1H3,(H,16,17)

InChI Key

AWSXISOALMMMQQ-UHFFFAOYSA-N

Formula

C15H30O9

SMILES

COCCOCCOCCOCCOCCOCCOCC(=O)O

Molecular Weight¹

354.40

• ω : Acentric Factor.
• C_p,gas : Ideal gas 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).
• 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

Cheméo can also estimate Standard Gibbs free energy of formation for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[872.62; 943.22]	J/mol×K	[845.25; 1035.68]
Cp,gas	872.62	J/mol×K	845.25	Joback Calculated Property
Cp,gas	887.45	J/mol×K	876.99	Joback Calculated Property
Cp,gas	901.10	J/mol×K	908.73	Joback Calculated Property
Cp,gas	913.53	J/mol×K	940.47	Joback Calculated Property
Cp,gas	924.72	J/mol×K	972.20	Joback Calculated Property
Cp,gas	934.63	J/mol×K	1003.94	Joback Calculated Property
Cp,gas	943.22	J/mol×K	1035.68	Joback Calculated Property
η	[0.0000174; 0.0001119]	Pa×s	[575.02; 845.25]
η	0.0001119	Pa×s	575.02	Joback Calculated Property
η	0.0000733	Pa×s	620.06	Joback Calculated Property
η	0.0000509	Pa×s	665.10	Joback Calculated Property
η	0.0000370	Pa×s	710.13	Joback Calculated Property
η	0.0000279	Pa×s	755.17	Joback Calculated Property
η	0.0000218	Pa×s	800.21	Joback Calculated Property
η	0.0000174	Pa×s	845.25	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2,5,8,11,14,17,20-Heptaoxadocosan-22-oic acid.

Sources

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

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