Mixture of Butanedioic acid, diethyl ester + Propanoic acid + Water

Name: Butanedioic acid, diethyl ester
InChI: InChI=1S/C8H14O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-6H2,1-2H3
InChI Key: DKMROQRQHGEIOW-UHFFFAOYSA-N
Formula: C8H14O4
SMILES: CCOC(=O)CCC(=O)OCC
Mol. Weight (g/mol): 174.19
CAS: 123-25-1

Name: Propanoic acid
InChI: InChI=1S/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5)
InChI Key: XBDQKXXYIPTUBI-UHFFFAOYSA-N
Formula: C3H6O2
SMILES: CCC(=O)O
Mol. Weight (g/mol): 74.08
CAS: 79-09-4

Name: Water
InChI: InChI=1S/H2O/h1H2
InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula: H2O
SMILES: O
Mol. Weight (g/mol): 18.02
CAS: 7732-18-5

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Datasets

Mass fraction (4)

Mass fraction of Propanoic acid (2) [ref]

Operational conditions:

Pressure, kPa = 101 (Liquid mixture 1)
Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Propanoic acid (2) - Liquid mixture 1
0.0250	0.0000
0.0849	0.1870
0.1214	0.2622
0.1728	0.3266
0.2156	0.3531
0.2643	0.3682
0.3682	0.3638
0.4946	0.3303
0.6362	0.2732
0.7053	0.2341
0.7598	0.1936
0.8549	0.1153
0.9781	0.0000

Mass fraction [ref]

Operational conditions:

Temperature, K = 298.15 (Liquid mixture 1)
Pressure, kPa = 101.3 (Liquid mixture 1)

Fixed	Measured
Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Propanoic acid (2) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Propanoic acid (2) - Liquid mixture 2
0.9229	0.0520	0.0379	0.0856
0.9003	0.0728	0.0551	0.1249
0.8423	0.1253	0.1001	0.2111
0.7694	0.1851	0.1619	0.3160

Mass fraction of Propanoic acid (2) [ref]

Operational conditions:

Pressure, kPa = 101 (Liquid mixture 1)
Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Propanoic acid (2) - Liquid mixture 1
0.0250	0.0000
0.0849	0.1870
0.1214	0.2622
0.1728	0.3266
0.2156	0.3531
0.2643	0.3682
0.3682	0.3638
0.4946	0.3303
0.6362	0.2732
0.7053	0.2341
0.7598	0.1936
0.8549	0.1153
0.9781	0.0000

Mass fraction [ref]

Operational conditions:

Temperature, K = 298.15 (Liquid mixture 1)
Pressure, kPa = 101.3 (Liquid mixture 1)

Fixed	Measured
Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Propanoic acid (2) - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Propanoic acid (2) - Liquid mixture 2
0.9229	0.0520	0.0379	0.0856
0.9003	0.0728	0.0551	0.1249
0.8423	0.1253	0.1001	0.2111
0.7694	0.1851	0.1619	0.3160

Sources

(Liquid + liquid) equilibria of (water + propionic acid + diethyl succinate or diethyl glutarate or diethyl adipate) ternary systems