Chemical Properties of Span 60 (CAS 1338-41-6)

InChI

InChI=1S/C24H46O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(27)29-19-21(26)24-23(28)20(25)18-30-24/h20-21,23-26,28H,2-19H2,1H3

InChI Key

HVUMOYIDDBPOLL-UHFFFAOYSA-N

Formula

C24H46O6

SMILES

CCCCCCCCCCCCCCCCCC(=O)OCC(O)C1OCC(O)C1O

Molecular Weight¹

430.63

CAS

1338-41-6

• 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).
• 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).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[556.80; 1338.31]	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			-1.06130e+01
Coefficient B			2.41262e+00
Coefficient C			-1.28430e-03
Coefficient D			2.20600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	556.80	J/mol×K	273.00	Calculated Property
Cp,gas	691.94	J/mol×K	353.78	Calculated Property
Cp,gas	813.38	J/mol×K	434.56	Calculated Property
Cp,gas	921.81	J/mol×K	515.33	Calculated Property
Cp,gas	1017.93	J/mol×K	596.11	Calculated Property
Cp,gas	1102.44	J/mol×K	676.89	Calculated Property
Cp,gas	1176.03	J/mol×K	757.67	Calculated Property
Cp,gas	1239.41	J/mol×K	838.44	Calculated Property
Cp,gas	1293.27	J/mol×K	919.22	Calculated Property
Cp,gas	1338.31	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[1.6612054; 0.0000002]	Pa×s	[329.15; 1003.60]	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			-2.31868e+01
Coefficient B			7.79898e+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.			329.15
Temperature range, max.			1003.60
η	1.6612054	Pa×s	329.15	Calculated Property
η	0.0205153	Pa×s	404.09	Calculated Property
η	0.0010019	Pa×s	479.03	Calculated Property
η	0.0001107	Pa×s	553.97	Calculated Property
η	0.0000207	Pa×s	628.90	Calculated Property
η	0.0000055	Pa×s	703.84	Calculated Property
η	0.0000019	Pa×s	778.78	Calculated Property
η	0.0000008	Pa×s	853.72	Calculated Property
η	0.0000004	Pa×s	928.66	Calculated Property
η	0.0000002	Pa×s	1003.60	Calculated Property

Similar Compounds

Find more compounds similar to Span 60.

Sources

• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method

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Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
Compiled This icon marks a compiled value or equation: taken from a data compilation such as ChemSep, not from an original measurement report.
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