Mixture of Pentanedioic acid + 2,2-Dimethylbutanedioic acid

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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

2,2-Dimethylbutanedioic acid

Name
2,2-Dimethylbutanedioic acid
InChI
InChI=1S/C6H10O4/c1-6(2,5(9)10)3-4(7)8/h3H2,1-2H3,(H,7,8)(H,9,10)
InChI Key
GOHPTLYPQCTZSE-UHFFFAOYSA-N
Formula
C6H10O4
SMILES
CC(C)(CC(=O)O)C(=O)O
Mol. Weight (g/mol)
146.14
CAS
597-43-3
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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 (1) [ref]

Eutectic composition: mole fraction of Pentanedioic acid (1) - Liquid
0.7410

Eutectic composition: mole fraction of Pentanedioic acid (1) [ref]

Eutectic composition: mole fraction of Pentanedioic acid (1) - Liquid
0.7410

Eutectic temperature, K [ref]

Eutectic temperature, K - Liquid
351.81

Eutectic temperature, K [ref]

Eutectic temperature, K - Liquid
351.81

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (1) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.0000 412.95
0.0417 408.03
0.0986 404.30
0.1491 402.03
0.2011 399.24
0.2536 396.58
0.3019 393.01
0.3518 390.44
0.4012 386.21
0.4495 383.50
0.5013 379.27
0.5508 375.28
0.5988 369.58
0.6474 362.87
0.6994 360.65

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (1) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.8505 359.35
0.8995 362.02
0.9519 365.34
1.0000 369.13

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (1) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.0000 412.95
0.0417 408.03
0.0986 404.30
0.1491 402.03
0.2011 399.24
0.2536 396.58
0.3019 393.01
0.3518 390.44
0.4012 386.21
0.4495 383.50
0.5013 379.27
0.5508 375.28
0.5988 369.58
0.6474 362.87
0.6994 360.65

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of Pentanedioic acid (1) - Liquid Solid-liquid equilibrium temperature, K - Liquid
0.8505 359.35
0.8995 362.02
0.9519 365.34
1.0000 369.13

Sources