Mixture of 1,2-dimethyl-3-hydroxypyridin-4-one + TETRAMETHYLAMMONIUM CHLORIDE + Water

Name: 1,2-dimethyl-3-hydroxypyridin-4-one
InChI: InChI=1S/C7H9NO2/c1-5-7(10)6(9)3-4-8(5)2/h3-4,10H,1-2H3
InChI Key: TZXKOCQBRNJULO-UHFFFAOYSA-N
Formula: C7H9NO2
SMILES: Cc1c(O)c(=O)ccn1C
Mol. Weight (g/mol): 139.15

Name: TETRAMETHYLAMMONIUM CHLORIDE
InChI: InChI=1S/C4H12N.ClH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
InChI Key: OKIZCWYLBDKLSU-UHFFFAOYSA-M
Formula: C4H12ClN
SMILES: C[N+](C)(C)C.[Cl-]
Mol. Weight (g/mol): 109.60

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

Molality, mol/kg (2)

Molality, mol/kg of 1,2-dimethyl-3-hydroxypyridin-4-one (1) [ref]

Operational conditions:

Temperature, K = 298.15 (Liquid)
Pressure, kPa = 101 (Liquid)

Solvent: Molality, mol/kg of TETRAMETHYLAMMONIUM CHLORIDE (2) - Liquid	Molality, mol/kg of 1,2-dimethyl-3-hydroxypyridin-4-one (1) - Liquid
0.0920	0.0977
0.5070	0.0935
1.068	0.0891
2.437	0.0798
4.198	0.0689

Molality, mol/kg of 1,2-dimethyl-3-hydroxypyridin-4-one (1) [ref]

Operational conditions:

Temperature, K = 298.15 (Liquid)
Pressure, kPa = 101 (Liquid)

Solvent: Molality, mol/kg of TETRAMETHYLAMMONIUM CHLORIDE (2) - Liquid	Molality, mol/kg of 1,2-dimethyl-3-hydroxypyridin-4-one (1) - Liquid
0.0920	0.0977
0.5070	0.0935
1.068	0.0891
2.437	0.0798
4.198	0.0689

Sources

Thermodynamics of proton binding and weak (Cl-, Na+ and K+) species formation, and activity coefficients of 1,2-dimethyl-3-hydroxypyridin-4-one (deferiprone)

Note: These property values are available through the Cheméo API. A free account gives you an access key.