Mixture of 2,3-Butanediol, [S-(R*,R*)]- + Water

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2,3-Butanediol, [S-(R*,R*)]-

Name
2,3-Butanediol, [S-(R*,R*)]-
InChI
InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4-/m1/s1
InChI Key
OWBTYPJTUOEWEK-QWWZWVQMSA-N
Formula
C4H10O2
SMILES
CC(O)C(C)O
Mol. Weight (g/mol)
90.12
CAS
19132-06-0

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
0.0015 0.0051 -0.2944
0.0051 0.0087 -0.2885
0.0087 0.0122 -0.2831
0.0122 0.0157 -0.2787
0.0157 0.0192 -0.2696
0.0192 0.0227 -0.2666
0.0227 0.0261 -0.2624
0.0261 0.0294 -0.2565
0.0294 0.0328 -0.2504
0.0328 0.0361 -0.2474
0.0361 0.0393 -0.2413
0.0393 0.0425 -0.2374
0.0425 0.0457 -0.2336
0.0457 0.0489 -0.2280
0.0489 0.0520 -0.2250
0.0520 0.0551 -0.2202
0.0551 0.0581 -0.2167
0.0581 0.0611 -0.2129
0.0611 0.0641 -0.2098

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
0.0015 0.0051 -0.2944
0.0051 0.0087 -0.2885
0.0087 0.0122 -0.2831
0.0122 0.0157 -0.2787
0.0157 0.0192 -0.2696
0.0192 0.0227 -0.2666
0.0227 0.0261 -0.2624
0.0261 0.0294 -0.2565
0.0294 0.0328 -0.2504
0.0328 0.0361 -0.2474
0.0361 0.0393 -0.2413
0.0393 0.0425 -0.2374
0.0425 0.0457 -0.2336
0.0457 0.0489 -0.2280
0.0489 0.0520 -0.2250
0.0520 0.0551 -0.2202
0.0551 0.0581 -0.2167
0.0581 0.0611 -0.2129
0.0611 0.0641 -0.2098

Sources