- Name
- Hexanoic acid
- InChI
- InChI=1S/C6H12O2/c1-2-3-4-5-6(7)8/h2-5H2,1H3,(H,7,8)
- InChI Key
- FUZZWVXGSFPDMH-UHFFFAOYSA-N
- Formula
- C6H12O2
- SMILES
- CCCCCC(=O)O
- Mol. Weight (g/mol)
- 116.16
- CAS
- 142-62-1
- 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
Molar enthalpy of dilution, kJ/mol [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Fixed | Measured | ||
|---|---|---|---|
| Temperature, K - Liquid | Initial molality of solute, mol/kg - Liquid | Final molality of solute, mol/kg - Liquid | Molar enthalpy of dilution, kJ/mol - Liquid |
| 293.15 | 0.0586 | 0.0313 | -0.1208 |
| 293.15 | 0.0621 | 0.0332 | -0.1255 |
| 293.15 | 0.0645 | 0.0345 | -0.1273 |
| 293.15 | 0.0694 | 0.0371 | -0.1281 |
| 293.15 | 0.0712 | 0.0380 | -0.1308 |
| 293.15 | 0.0749 | 0.0400 | -0.1337 |
| 293.15 | 0.0780 | 0.0416 | -0.1355 |
| 293.15 | 0.0820 | 0.0438 | -0.1377 |
| 298.15 | 0.0586 | 0.0313 | -0.1189 |
| 298.15 | 0.0621 | 0.0332 | -0.1206 |
| 298.15 | 0.0645 | 0.0345 | -0.1225 |
| 298.15 | 0.0694 | 0.0371 | -0.1271 |
| 298.15 | 0.0712 | 0.0380 | -0.1293 |
| 298.15 | 0.0749 | 0.0400 | -0.1303 |
| 298.15 | 0.0780 | 0.0416 | -0.1344 |
| 298.15 | 0.0820 | 0.0438 | -0.1363 |
| 303.15 | 0.0586 | 0.0313 | -0.1185 |
| 303.15 | 0.0621 | 0.0332 | -0.1207 |
| 303.15 | 0.0645 | 0.0345 | -0.1235 |
| 303.15 | 0.0694 | 0.0371 | -0.1261 |
| 303.15 | 0.0712 | 0.0380 | -0.1283 |
| 303.15 | 0.0749 | 0.0400 | -0.1310 |
| 303.15 | 0.0780 | 0.0416 | -0.1334 |
| 303.15 | 0.0820 | 0.0438 | -0.1353 |
| 308.15 | 0.0586 | 0.0313 | -0.1171 |
| 308.15 | 0.0621 | 0.0332 | -0.1183 |
| 308.15 | 0.0645 | 0.0345 | -0.1193 |
| 308.15 | 0.0694 | 0.0371 | -0.1267 |
| 308.15 | 0.0712 | 0.0380 | -0.1265 |
| 308.15 | 0.0749 | 0.0400 | -0.1306 |
| 308.15 | 0.0780 | 0.0416 | -0.1321 |
| 308.15 | 0.0820 | 0.0438 | -0.1336 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Hexanoic acid (1) - Liquid | Mass density, kg/m3 - Liquid |
| 293.15 | 0.0001 | 998.24 |
| 293.15 | 0.0004 | 998.28 |
| 293.15 | 0.0006 | 998.31 |
| 293.15 | 0.0011 | 998.36 |
| 293.15 | 0.0014 | 998.42 |
| 293.15 | 0.0015 | 998.43 |
| 293.15 | 0.0018 | 998.47 |
| 293.15 | 0.0019 | 998.49 |
| 293.15 | 0.0021 | 998.5 |
| 293.15 | 0.0022 | 998.52 |
| 293.15 | 0.0023 | 998.54 |
| 293.15 | 0.0025 | 998.56 |
| 293.15 | 0.0027 | 998.58 |
| 293.15 | 0.0029 | 998.62 |
| 293.15 | 0.0031 | 998.63 |
| 293.15 | 0.0035 | 998.69 |
| 298.15 | 0.0001 | 997.08 |
| 298.15 | 0.0004 | 997.12 |
| 298.15 | 0.0006 | 997.14 |
| 298.15 | 0.0011 | 997.18 |
| 298.15 | 0.0014 | 997.22 |
| 298.15 | 0.0015 | 997.23 |
| 298.15 | 0.0018 | 997.25 |
| 298.15 | 0.0019 | 997.28 |
| 298.15 | 0.0021 | 997.29 |
| 298.15 | 0.0022 | 997.29 |
| 298.15 | 0.0023 | 997.31 |
| 298.15 | 0.0025 | 997.33 |
| 298.15 | 0.0027 | 997.35 |
| 298.15 | 0.0029 | 997.37 |
| 298.15 | 0.0031 | 997.4 |
| 298.15 | 0.0035 | 997.43 |
| 303.15 | 0.0001 | 995.67 |
| 303.15 | 0.0004 | 995.68 |
| 303.15 | 0.0006 | 995.72 |
| 303.15 | 0.0011 | 995.77 |
| 303.15 | 0.0014 | 995.77 |
| 303.15 | 0.0015 | 995.79 |
| 303.15 | 0.0018 | 995.81 |
| 303.15 | 0.0019 | 995.82 |
| 303.15 | 0.0021 | 995.83 |
| 303.15 | 0.0022 | 995.83 |
| 303.15 | 0.0023 | 995.84 |
| 303.15 | 0.0025 | 995.86 |
| 303.15 | 0.0027 | 995.88 |
| 303.15 | 0.0029 | 995.89 |
| 303.15 | 0.0031 | 995.91 |
| 303.15 | 0.0035 | 995.94 |
| 308.15 | 0.0001 | 994.07 |
| 308.15 | 0.0004 | 994.07 |
| 308.15 | 0.0006 | 994.09 |
| 308.15 | 0.0011 | 994.1 |
| 308.15 | 0.0014 | 994.12 |
| 308.15 | 0.0015 | 994.12 |
| 308.15 | 0.0018 | 994.13 |
| 308.15 | 0.0019 | 994.15 |
| 308.15 | 0.0021 | 994.14 |
| 308.15 | 0.0022 | 994.16 |
| 308.15 | 0.0023 | 994.16 |
| 308.15 | 0.0025 | 994.18 |
| 308.15 | 0.0027 | 994.19 |
| 308.15 | 0.0029 | 994.19 |
| 308.15 | 0.0031 | 994.21 |
| 308.15 | 0.0035 | 994.23 |
Surface tension liquid-gas, N/m [ref]
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Hexanoic acid (1) - Liquid | Surface tension liquid-gas, N/m - Liquid |
| 293.15 | 0.0000 | 0.0726 |
| 293.15 | 0.0001 | 0.0633 |
| 293.15 | 0.0002 | 0.0566 |
| 293.15 | 0.0002 | 0.0523 |
| 293.15 | 0.0003 | 0.0483 |
| 293.15 | 0.0004 | 0.0466 |
| 293.15 | 0.0005 | 0.0440 |
| 293.15 | 0.0005 | 0.0428 |
| 293.15 | 0.0006 | 0.0406 |
| 293.15 | 0.0007 | 0.0392 |
| 293.15 | 0.0008 | 0.0377 |
| 293.15 | 0.0008 | 0.0366 |
| 293.15 | 0.0009 | 0.0357 |
| 293.15 | 0.0011 | 0.0338 |
| 293.15 | 0.0011 | 0.0336 |
| 298.15 | 0.0000 | 0.0718 |
| 298.15 | 0.0001 | 0.0627 |
| 298.15 | 0.0002 | 0.0560 |
| 298.15 | 0.0002 | 0.0518 |
| 298.15 | 0.0003 | 0.0480 |
| 298.15 | 0.0004 | 0.0462 |
| 298.15 | 0.0005 | 0.0435 |
| 298.15 | 0.0005 | 0.0426 |
| 298.15 | 0.0006 | 0.0406 |
| 298.15 | 0.0007 | 0.0390 |
| 298.15 | 0.0008 | 0.0374 |
| 298.15 | 0.0008 | 0.0363 |
| 298.15 | 0.0009 | 0.0352 |
| 298.15 | 0.0011 | 0.0332 |
| 298.15 | 0.0011 | 0.0329 |
| 303.15 | 0.0000 | 0.0710 |
| 303.15 | 0.0001 | 0.0627 |
| 303.15 | 0.0002 | 0.0561 |
| 303.15 | 0.0002 | 0.0518 |
| 303.15 | 0.0003 | 0.0479 |
| 303.15 | 0.0004 | 0.0460 |
| 303.15 | 0.0005 | 0.0432 |
| 303.15 | 0.0005 | 0.0424 |
| 303.15 | 0.0006 | 0.0406 |
| 303.15 | 0.0007 | 0.0390 |
| 303.15 | 0.0008 | 0.0374 |
| 303.15 | 0.0008 | 0.0362 |
| 303.15 | 0.0009 | 0.0350 |
| 303.15 | 0.0011 | 0.0328 |
| 303.15 | 0.0011 | 0.0326 |
| 308.15 | 0.0000 | 0.0702 |
| 308.15 | 0.0001 | 0.0622 |
| 308.15 | 0.0002 | 0.0560 |
| 308.15 | 0.0002 | 0.0519 |
| 308.15 | 0.0003 | 0.0481 |
| 308.15 | 0.0004 | 0.0463 |
| 308.15 | 0.0005 | 0.0437 |
| 308.15 | 0.0005 | 0.0426 |
| 308.15 | 0.0006 | 0.0404 |
| 308.15 | 0.0007 | 0.0389 |
| 308.15 | 0.0008 | 0.0372 |
| 308.15 | 0.0008 | 0.0361 |
| 308.15 | 0.0009 | 0.0350 |
| 308.15 | 0.0011 | 0.0325 |
| 308.15 | 0.0011 | 0.0321 |
Sources
- Effect of temperature on the dilution enthalpies of carboxylic acids in aqueous solutions
- Apparent Molar Volume and Surface Tension of Dilute Aqueous Solutions of Carboxylic Acids
Note: These property values are available through the Cheméo API. A free account gives you an access key.