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

Name: Pentanedioic acid, diethyl ester
InChI: InChI=1S/C9H16O4/c1-3-12-8(10)6-5-7-9(11)13-4-2/h3-7H2,1-2H3
InChI Key: OUWSNHWQZPEFEX-UHFFFAOYSA-N
Formula: C9H16O4
SMILES: CCOC(=O)CCCC(=O)OCC
Mol. Weight (g/mol): 188.22
CAS: 818-38-2

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
0.0248	0.0000
0.0761	0.1965
0.1051	0.2695
0.1520	0.3376
0.1816	0.3676
0.2230	0.3897
0.2815	0.4001
0.3390	0.3983
0.3827	0.3927
0.4585	0.3677
0.5219	0.3460
0.6489	0.2870
0.7809	0.1939
0.9847	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
0.9311	0.0527	0.0324	0.0932
0.8911	0.0920	0.0578	0.1518
0.8312	0.1493	0.0879	0.2304
0.7863	0.1897	0.1405	0.3138

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
0.0248	0.0000
0.0761	0.1965
0.1051	0.2695
0.1520	0.3376
0.1816	0.3676
0.2230	0.3897
0.2815	0.4001
0.3390	0.3983
0.3827	0.3927
0.4585	0.3677
0.5219	0.3460
0.6489	0.2870
0.7809	0.1939
0.9847	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
0.9311	0.0527	0.0324	0.0932
0.8911	0.0920	0.0578	0.1518
0.8312	0.1493	0.0879	0.2304
0.7863	0.1897	0.1405	0.3138

Sources

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