Chemical Properties of Linoelaidic acid (CAS 506-21-8)

InChI

InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h6-7,9-10H,2-5,8,11-17H2,1H3,(H,19,20)/b7-6+,10-9+

InChI Key

OYHQOLUKZRVURQ-AVQMFFATSA-N

Formula

C18H32O2

SMILES

CCCCCC=CCC=CCCCCCCCC(=O)O

Molecular Weight¹

280.45

CAS

506-21-8

• 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_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion 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

Temperature Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[372.95; 897.58]	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			-3.72380e+01
Coefficient B			1.80462e+00
Coefficient C			-1.19560e-03
Coefficient D			3.25800e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	372.95	J/mol×K	273.00	Calculated Property
Cp,gas	465.98	J/mol×K	353.78	Calculated Property
Cp,gas	547.93	J/mol×K	434.56	Calculated Property
Cp,gas	619.82	J/mol×K	515.33	Calculated Property
Cp,gas	682.67	J/mol×K	596.11	Calculated Property
Cp,gas	737.53	J/mol×K	676.89	Calculated Property
Cp,gas	785.42	J/mol×K	757.67	Calculated Property
Cp,gas	827.37	J/mol×K	838.44	Calculated Property
Cp,gas	864.42	J/mol×K	919.22	Calculated Property
Cp,gas	897.58	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0008551; 0.0001091]	Pa×s	[443.06; 665.86]	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			-1.32186e+01
Coefficient B			2.72674e+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.			443.06
Temperature range, max.			665.86
η	0.0008551	Pa×s	443.06	Calculated Property
η	0.0006174	Pa×s	467.82	Calculated Property
η	0.0004607	Pa×s	492.57	Calculated Property
η	0.0003535	Pa×s	517.33	Calculated Property
η	0.0002778	Pa×s	542.08	Calculated Property
η	0.0002230	Pa×s	566.84	Calculated Property
η	0.0001824	Pa×s	591.59	Calculated Property
η	0.0001516	Pa×s	616.35	Calculated Property
η	0.0001278	Pa×s	641.10	Calculated Property
η	0.0001091	Pa×s	665.86	Calculated Property

Similar Compounds

Find more compounds similar to Linoelaidic acid.

Sources

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

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