Mixture of Octanedioic acid + Pentanedioic acid

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Octanedioic acid

Name
Octanedioic acid
InChI
InChI=1S/C8H14O4/c9-7(10)5-3-1-2-4-6-8(11)12/h1-6H2,(H,9,10)(H,11,12)
InChI Key
TYFQFVWCELRYAO-UHFFFAOYSA-N
Formula
C8H14O4
SMILES
O=C(O)CCCCCCC(=O)O
Mol. Weight (g/mol)
174.19
CAS
505-48-6

Pentanedioic acid

Name
Pentanedioic acid
InChI
InChI=1S/C5H8O4/c6-4(7)2-1-3-5(8)9/h1-3H2,(H,6,7)(H,8,9)
InChI Key
JFCQEDHGNNZCLN-UHFFFAOYSA-N
Formula
C5H8O4
SMILES
O=C(O)CCCC(=O)O
Mol. Weight (g/mol)
132.11
CAS
110-94-1
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Datasets

  1. Eutectic composition: mole fraction (2)
  2. Eutectic temperature, K (2)
  3. Tfus - Solid-liquid equilibrium temperature, K (4)

Eutectic composition: mole fraction of Pentanedioic acid (2) [ref]

Eutectic composition: mole fraction of Pentanedioic acid (2) - Liquid
0.5040

Eutectic composition: mole fraction of Pentanedioic acid (2) [ref]

Eutectic composition: mole fraction of Pentanedioic acid (2) - Liquid
0.5040

Eutectic temperature, K [ref]

Eutectic temperature, K - Liquid
328.95

Eutectic temperature, K [ref]

Eutectic temperature, K - Liquid
328.95

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (2) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.0000 358.61
0.0495 356.78
0.0986 354.58
0.1505 351.39
0.2057 348.91
0.2536 346.99
0.3031 344.61
0.3527 340.60

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (2) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.6474 343.69
0.6981 347.99
0.7464 351.64
0.7953 356.39
0.8554 358.78
0.8995 362.15
0.9443 364.56
1.0000 369.13

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (2) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.0000 358.61
0.0495 356.78
0.0986 354.58
0.1505 351.39
0.2057 348.91
0.2536 346.99
0.3031 344.61
0.3527 340.60

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (2) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.6474 343.69
0.6981 347.99
0.7464 351.64
0.7953 356.39
0.8554 358.78
0.8995 362.15
0.9443 364.56
1.0000 369.13

Sources