Mixture of 1-Heptanol + Cyclohexane

Datasets

1. Excess molar enthalpy (molar enthalpy
2. ρ_l - Mass density, kg/m3

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of Cyclohexane (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1270	0.1908
0.2460	0.3626
0.3590	0.4970
0.4660	0.5940
0.4660	0.5937
0.5670	0.6447
0.6620	0.6491
0.7530	0.6067
0.8390	0.5272
0.9220	0.3998

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 100 (Liquid)

Mole fraction of Cyclohexane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	818.7
0.0805	815.5
0.1601	812.1
0.2392	808.7
0.3503	803.7
0.4391	799.7
0.5604	794.0
0.6502	789.8
0.7396	785.7
0.8497	780.5
0.9400	776.4
1.0000	773.6

Sources

• Study of molecular interactions and preferential solvation in binary mixtures of cyclohexane and (C5-C10) 1-alkanol by Kirkwood-Buff integrals
• Thermodynamics of Mixing Tetrahydropyran with 1-Alkanols and Excess Enthalpies of Homomorphy-Related Systems

Note: These property values are available through the Cheméo API. A free account gives you an access key.