Mixture of 2,4-Pentanediol + Water

Excel

2,4-Pentanediol

Name
2,4-Pentanediol
InChI
InChI=1S/C5H12O2/c1-4(6)3-5(2)7/h4-7H,3H2,1-2H3
InChI Key
GTCCGKPBSJZVRZ-UHFFFAOYSA-N
Formula
C5H12O2
SMILES
CC(O)CC(C)O
Mol. Weight (g/mol)
104.15
CAS
625-69-4

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. Molar enthalpy (2)

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
0.0014 0.0040 -0.2903
0.0040 0.0067 -0.2794
0.0067 0.0093 -0.2803
0.0093 0.0119 -0.2752
0.0119 0.0145 -0.2664
0.0145 0.0170 -0.2619
0.0170 0.0196 -0.2602
0.0196 0.0221 -0.2550
0.0221 0.0245 -0.2493
0.0245 0.0270 -0.2440
0.0270 0.0294 -0.2402
0.0294 0.0318 -0.2359
0.0318 0.0341 -0.2311
0.0341 0.0365 -0.2262
0.0365 0.0388 -0.2246
0.0388 0.0411 -0.2189
0.0411 0.0433 -0.2129
0.0433 0.0455 -0.2090
0.0455 0.0477 -0.2049

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
0.0014 0.0040 -0.2903
0.0040 0.0067 -0.2794
0.0067 0.0093 -0.2803
0.0093 0.0119 -0.2752
0.0119 0.0145 -0.2664
0.0145 0.0170 -0.2619
0.0170 0.0196 -0.2602
0.0196 0.0221 -0.2550
0.0221 0.0245 -0.2493
0.0245 0.0270 -0.2440
0.0270 0.0294 -0.2402
0.0294 0.0318 -0.2359
0.0318 0.0341 -0.2311
0.0341 0.0365 -0.2262
0.0365 0.0388 -0.2246
0.0388 0.0411 -0.2189
0.0411 0.0433 -0.2129
0.0433 0.0455 -0.2090
0.0455 0.0477 -0.2049

Sources