Mixture of Pentanoic acid, ethyl ester + Ethyl Acetate

Name: Pentanoic acid, ethyl ester
InChI: InChI=1S/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3
InChI Key: ICMAFTSLXCXHRK-UHFFFAOYSA-N
Formula: C7H14O2
SMILES: CCCCC(=O)OCC
Mol. Weight (g/mol): 130.18
CAS: 539-82-2

Name: Ethyl Acetate
InChI: InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI Key: XEKOWRVHYACXOJ-UHFFFAOYSA-N
Formula: C4H8O2
SMILES: CCOC(C)=O
Mol. Weight (g/mol): 88.11
CAS: 141-78-6

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Datasets

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

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

Operational conditions:

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

Mole fraction of Pentanoic acid, ethyl ester (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0627	0.0490
0.1347	0.0890
0.2071	0.1180
0.2799	0.1390
0.3493	0.1470
0.4144	0.1520
0.4736	0.1570
0.5198	0.1540
0.5610	0.1510
0.6071	0.1450
0.6645	0.1330
0.7376	0.1140
0.8193	0.0880
0.8904	0.0580
0.9529	0.0300

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

Operational conditions:

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

Mole fraction of Pentanoic acid, ethyl ester (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0627	0.0490
0.1347	0.0890
0.2071	0.1180
0.2799	0.1390
0.3493	0.1470
0.4144	0.1520
0.4736	0.1570
0.5198	0.1540
0.5610	0.1510
0.6071	0.1450
0.6645	0.1330
0.7376	0.1140
0.8193	0.0880
0.8904	0.0580
0.9529	0.0300

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Pentanoic acid, ethyl ester (1) - Liquid	Mass density, kg/m3 - Liquid
0.0482	892.36
0.0954	890.53
0.1480	888.63
0.1941	887.05
0.3047	883.64
0.4000	881.02
0.4921	878.73
0.5717	876.92
0.6556	875.16
0.6946	874.41
0.7526	873.29
0.7924	872.6
0.8362	871.84
0.8651	871.36
0.9263	870.36
0.9377	870.21

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Pentanoic acid, ethyl ester (1) - Liquid	Mass density, kg/m3 - Liquid
0.0482	892.36
0.0954	890.53
0.1480	888.63
0.1941	887.05
0.3047	883.64
0.4000	881.02
0.4921	878.73
0.5717	876.92
0.6556	875.16
0.6946	874.41
0.7526	873.29
0.7924	872.6
0.8362	871.84
0.8651	871.36
0.9263	870.36
0.9377	870.21

Sources

Correlation and prediction of mixing thermodynamic properties of ester-containing systems: Ester + alkane and ester + ester binary systems and the ternary dodecane + ethyl pentanoate + ethyl ethanoate