Chemical Properties of ethyl hentriacontanoate

InChI

InChI=1S/C33H66O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33(34)35-4-2/h3-32H2,1-2H3

InChI Key

GWHQQHCGXYLVCN-UHFFFAOYSA-N

Formula

C33H66O2

SMILES

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)OCC

Molecular Weight¹

494.88

• 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).
• I_np : Non-polar retention indices.
• 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	[721.87; 1729.94]	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			-1.70000e+00
Coefficient B			3.08404e+00
Coefficient C			-1.67680e-03
Coefficient D			3.24400e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	721.87	J/mol×K	273.00	Calculated Property
Cp,gas	893.86	J/mol×K	353.78	Calculated Property
Cp,gas	1048.46	J/mol×K	434.56	Calculated Property
Cp,gas	1186.70	J/mol×K	515.33	Calculated Property
Cp,gas	1309.60	J/mol×K	596.11	Calculated Property
Cp,gas	1418.19	J/mol×K	676.89	Calculated Property
Cp,gas	1513.49	J/mol×K	757.67	Calculated Property
Cp,gas	1596.53	J/mol×K	838.44	Calculated Property
Cp,gas	1668.34	J/mol×K	919.22	Calculated Property
Cp,gas	1729.94	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0004027; 0.0000148]	Pa×s	[504.00; 896.39]	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			-1.53717e+01
Coefficient B			3.80744e+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.			504.00
Temperature range, max.			896.39
η	0.0004027	Pa×s	504.00	Calculated Property
η	0.0002207	Pa×s	547.60	Calculated Property
η	0.0001322	Pa×s	591.20	Calculated Property
η	0.0000849	Pa×s	634.80	Calculated Property
η	0.0000578	Pa×s	678.40	Calculated Property
η	0.0000412	Pa×s	722.00	Calculated Property
η	0.0000305	Pa×s	765.60	Calculated Property
η	0.0000233	Pa×s	809.19	Calculated Property
η	0.0000183	Pa×s	852.79	Calculated Property
η	0.0000148	Pa×s	896.39	Calculated Property

Similar Compounds

Find more compounds similar to ethyl hentriacontanoate.

Sources

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

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