Chemical Properties of 16-Hydroxyhexadecanoic acid (CAS 506-13-8)

InChI

InChI=1S/C16H32O3/c17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16(18)19/h17H,1-15H2,(H,18,19)

InChI Key

UGAGPNKCDRTDHP-UHFFFAOYSA-N

Formula

C16H32O3

SMILES

O=C(O)CCCCCCCCCCCCCCCO

Molecular Weight¹

272.42

CAS

506-13-8

Other Names

• Hexadecanoic acid, 16-hydroxy-
• «omega»-Hydroxypalmitic acid
• Juniperic acid
• Palmitic acid, 16-hydroxy-
• 16-Hydroxypalmitic acid

• 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_subH : Enthalpy of sublimation at a given temperature (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 Acentric Factor 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[371.03; 874.24]	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			-1.76500e+00
Coefficient B			1.60860e+00
Coefficient C			-9.49600e-04
Coefficient D			2.17000e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	371.03	J/mol×K	273.00	Calculated Property
Cp,gas	458.08	J/mol×K	353.78	Calculated Property
Cp,gas	535.75	J/mol×K	434.56	Calculated Property
Cp,gas	604.71	J/mol×K	515.33	Calculated Property
Cp,gas	665.67	J/mol×K	596.11	Calculated Property
Cp,gas	719.29	J/mol×K	676.89	Calculated Property
Cp,gas	766.27	J/mol×K	757.67	Calculated Property
Cp,gas	807.30	J/mol×K	838.44	Calculated Property
Cp,gas	843.06	J/mol×K	919.22	Calculated Property
Cp,gas	874.24	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0005787; 0.0000465]	Pa×s	[491.50; 690.26]	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			-1.62146e+01
Coefficient B			4.30553e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			491.50
Temperature range, max.			690.26
η	0.0005787	Pa×s	491.50	Calculated Property
η	0.0003971	Pa×s	513.58	Calculated Property
η	0.0002811	Pa×s	535.67	Calculated Property
η	0.0002044	Pa×s	557.75	Calculated Property
η	0.0001524	Pa×s	579.84	Calculated Property
η	0.0001160	Pa×s	601.92	Calculated Property
η	0.0000901	Pa×s	624.01	Calculated Property
η	0.0000712	Pa×s	646.09	Calculated Property
η	0.0000571	Pa×s	668.17	Calculated Property
η	0.0000465	Pa×s	690.26	Calculated Property

Similar Compounds

Find more compounds similar to 16-Hydroxyhexadecanoic acid.

Sources

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

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