Mixture of 1,2,4-Butanetriol + Water

Excel

1,2,4-Butanetriol

Name
1,2,4-Butanetriol
InChI
InChI=1S/C4H10O3/c5-2-1-4(7)3-6/h4-7H,1-3H2
InChI Key
ARXKVVRQIIOZGF-UHFFFAOYSA-N
Formula
C4H10O3
SMILES
OCCC(O)CO
Mol. Weight (g/mol)
106.12
CAS
3068-00-6

Water

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

  1. Osmotic coefficient (2)
  2. Molar enthalpy (2)

Osmotic coefficient [ref]

Operational conditions:

Molality, mol/kg of 1,2,4-Butanetriol (1) - Liquid Osmotic coefficient - Liquid
0.7526 0.9857
1.3397 0.9912
1.9293 0.9968
2.7447 1.0059
2.8001 1.0065
3.6905 1.0189
5.9159 1.0625

Osmotic coefficient [ref]

Operational conditions:

Molality, mol/kg of 1,2,4-Butanetriol (1) - Liquid Osmotic coefficient - Liquid
0.7526 0.9857
1.3397 0.9912
1.9293 0.9968
2.7447 1.0059
2.8001 1.0065
3.6905 1.0189
5.9159 1.0625

Molar enthalpy of dilution, kJ/mol [ref]

Operational conditions:

Fixed Measured
Initial molality of solute, mol/kg - Liquid Final molality of solute, mol/kg - Liquid Molar enthalpy of dilution, kJ/mol - Liquid
0.2751 0.1290 -0.0522
0.8247 0.3755 -0.2452
1.4006 0.6188 -0.4245
1.9688 0.8452 -0.5939
2.5892 1.078 -0.7565
3.1969 1.2928 -0.8854
3.7991 1.4939 -0.9894

Molar enthalpy of dilution, kJ/mol [ref]

Operational conditions:

Fixed Measured
Initial molality of solute, mol/kg - Liquid Final molality of solute, mol/kg - Liquid Molar enthalpy of dilution, kJ/mol - Liquid
0.2751 0.1290 -0.0522
0.8247 0.3755 -0.2452
1.4006 0.6188 -0.4245
1.9688 0.8452 -0.5939
2.5892 1.078 -0.7565
3.1969 1.2928 -0.8854
3.7991 1.4939 -0.9894

Sources