- Name
- Acetic acid
- InChI
- InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
- InChI Key
- QTBSBXVTEAMEQO-UHFFFAOYSA-N
- Formula
- C2H4O2
- SMILES
- CC(=O)O
- Mol. Weight (g/mol)
- 60.05
- CAS
- 64-19-7
- Name
- Cyclohexane
- InChI
- InChI=1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
- InChI Key
- XDTMQSROBMDMFD-UHFFFAOYSA-N
- Formula
- C6H12
- SMILES
- C1CCCCC1
- Mol. Weight (g/mol)
- 84.16
- CAS
- 110-82-7
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Datasets
- Mole fraction (2)
- ρl - Mass density, kg/m3 (2)
- Tboil - Boiling temperature at pressure P, K (2)
- Vapor Liquid Equilibrium at Constant Pressure
- Vapor Liquid Equilibrium at Constant Temperature (2)
Mole fraction of Acetic acid (1) [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Mole fraction of Acetic acid (1) - Liquid | Mole fraction of Acetic acid (1) - Gas |
|---|---|
| 0.0258 | 0.0650 |
| 0.0705 | 0.1165 |
| 0.1393 | 0.1689 |
| 0.2420 | 0.2149 |
| 0.3336 | 0.2460 |
| 0.4612 | 0.2757 |
| 0.5690 | 0.3017 |
| 0.7026 | 0.3320 |
| 0.7263 | 0.3402 |
| 0.7690 | 0.3544 |
| 0.8548 | 0.3816 |
| 0.9040 | 0.4548 |
| 0.9384 | 0.5057 |
| 0.9801 | 0.7897 |
Mole fraction of Acetic acid (1) [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Mole fraction of Acetic acid (1) - Liquid | Mole fraction of Acetic acid (1) - Gas |
|---|---|
| 0.0258 | 0.0650 |
| 0.0705 | 0.1165 |
| 0.1393 | 0.1689 |
| 0.2420 | 0.2149 |
| 0.3336 | 0.2460 |
| 0.4612 | 0.2757 |
| 0.5690 | 0.3017 |
| 0.7026 | 0.3320 |
| 0.7263 | 0.3402 |
| 0.7690 | 0.3544 |
| 0.8548 | 0.3816 |
| 0.9040 | 0.4548 |
| 0.9384 | 0.5057 |
| 0.9801 | 0.7897 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 100 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Cyclohexane (2) - Liquid | Mass density, kg/m3 - Liquid |
| 288.15 | 0.0000 | 1053.0 |
| 288.15 | 0.1032 | 997.0 |
| 288.15 | 0.2053 | 950.0 |
| 288.15 | 0.3076 | 914.0 |
| 288.15 | 0.3892 | 890.0 |
| 288.15 | 0.4908 | 865.0 |
| 288.15 | 0.5957 | 842.0 |
| 288.15 | 0.6921 | 824.0 |
| 288.15 | 0.7919 | 808.0 |
| 288.15 | 0.8894 | 795.0 |
| 288.15 | 1.0000 | 783.0 |
| 293.15 | 0.0000 | 1052.0 |
| 293.15 | 0.1032 | 995.0 |
| 293.15 | 0.2053 | 948.0 |
| 293.15 | 0.3076 | 911.0 |
| 293.15 | 0.3892 | 887.0 |
| 293.15 | 0.4908 | 861.0 |
| 293.15 | 0.5957 | 838.0 |
| 293.15 | 0.6921 | 820.0 |
| 293.15 | 0.7919 | 805.0 |
| 293.15 | 0.8894 | 792.0 |
| 293.15 | 1.0000 | 779.0 |
| 298.15 | 0.0000 | 1042.0 |
| 298.15 | 0.1032 | 986.0 |
| 298.15 | 0.2053 | 940.0 |
| 298.15 | 0.3076 | 904.0 |
| 298.15 | 0.3892 | 879.0 |
| 298.15 | 0.4908 | 854.0 |
| 298.15 | 0.5957 | 832.0 |
| 298.15 | 0.6921 | 814.0 |
| 298.15 | 0.7919 | 799.0 |
| 298.15 | 0.8894 | 786.0 |
| 298.15 | 1.0000 | 774.0 |
| 303.15 | 0.0000 | 1037.0 |
| 303.15 | 0.1032 | 980.0 |
| 303.15 | 0.2053 | 934.0 |
| 303.15 | 0.3076 | 898.0 |
| 303.15 | 0.3892 | 874.0 |
| 303.15 | 0.4908 | 848.0 |
| 303.15 | 0.5957 | 826.0 |
| 303.15 | 0.6921 | 809.0 |
| 303.15 | 0.7919 | 794.0 |
| 303.15 | 0.8894 | 781.0 |
| 303.15 | 1.0000 | 769.0 |
| 313.15 | 0.0000 | 1025.0 |
| 313.15 | 0.1032 | 969.0 |
| 313.15 | 0.2053 | 923.0 |
| 313.15 | 0.3076 | 887.0 |
| 313.15 | 0.3892 | 863.0 |
| 313.15 | 0.4908 | 838.0 |
| 313.15 | 0.5957 | 816.0 |
| 313.15 | 0.6921 | 798.0 |
| 313.15 | 0.7919 | 783.0 |
| 313.15 | 0.8894 | 771.0 |
| 313.15 | 1.0000 | 760.0 |
| 323.15 | 0.0000 | 1015.0 |
| 323.15 | 0.1032 | 959.0 |
| 323.15 | 0.2053 | 913.0 |
| 323.15 | 0.3076 | 876.0 |
| 323.15 | 0.3892 | 853.0 |
| 323.15 | 0.4908 | 828.0 |
| 323.15 | 0.5957 | 806.0 |
| 323.15 | 0.6921 | 789.0 |
| 323.15 | 0.7919 | 774.0 |
| 323.15 | 0.8894 | 763.0 |
| 323.15 | 1.0000 | 751.0 |
| 333.15 | 0.0000 | 1004.0 |
| 333.15 | 0.1032 | 948.0 |
| 333.15 | 0.2053 | 901.0 |
| 333.15 | 0.3076 | 865.0 |
| 333.15 | 0.3892 | 842.0 |
| 333.15 | 0.4908 | 817.0 |
| 333.15 | 0.5957 | 795.0 |
| 333.15 | 0.6921 | 779.0 |
| 333.15 | 0.7919 | 764.0 |
| 333.15 | 0.8894 | 753.0 |
| 333.15 | 1.0000 | 741.0 |
| 343.15 | 0.0000 | 993.0 |
| 343.15 | 0.1032 | 936.0 |
| 343.15 | 0.2053 | 890.0 |
| 343.15 | 0.3076 | 854.0 |
| 343.15 | 0.3892 | 830.0 |
| 343.15 | 0.4908 | 806.0 |
| 343.15 | 0.5957 | 784.0 |
| 343.15 | 0.6921 | 768.0 |
| 343.15 | 0.7919 | 754.0 |
| 343.15 | 0.8894 | 742.0 |
| 343.15 | 1.0000 | 731.0 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 100 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Cyclohexane (2) - Liquid | Mass density, kg/m3 - Liquid |
| 288.15 | 0.0000 | 1053.0 |
| 288.15 | 0.1032 | 997.0 |
| 288.15 | 0.2053 | 950.0 |
| 288.15 | 0.3076 | 914.0 |
| 288.15 | 0.3892 | 890.0 |
| 288.15 | 0.4908 | 865.0 |
| 288.15 | 0.5957 | 842.0 |
| 288.15 | 0.6921 | 824.0 |
| 288.15 | 0.7919 | 808.0 |
| 288.15 | 0.8894 | 795.0 |
| 288.15 | 1.0000 | 783.0 |
| 293.15 | 0.0000 | 1052.0 |
| 293.15 | 0.1032 | 995.0 |
| 293.15 | 0.2053 | 948.0 |
| 293.15 | 0.3076 | 911.0 |
| 293.15 | 0.3892 | 887.0 |
| 293.15 | 0.4908 | 861.0 |
| 293.15 | 0.5957 | 838.0 |
| 293.15 | 0.6921 | 820.0 |
| 293.15 | 0.7919 | 805.0 |
| 293.15 | 0.8894 | 792.0 |
| 293.15 | 1.0000 | 779.0 |
| 298.15 | 0.0000 | 1042.0 |
| 298.15 | 0.1032 | 986.0 |
| 298.15 | 0.2053 | 940.0 |
| 298.15 | 0.3076 | 904.0 |
| 298.15 | 0.3892 | 879.0 |
| 298.15 | 0.4908 | 854.0 |
| 298.15 | 0.5957 | 832.0 |
| 298.15 | 0.6921 | 814.0 |
| 298.15 | 0.7919 | 799.0 |
| 298.15 | 0.8894 | 786.0 |
| 298.15 | 1.0000 | 774.0 |
| 303.15 | 0.0000 | 1037.0 |
| 303.15 | 0.1032 | 980.0 |
| 303.15 | 0.2053 | 934.0 |
| 303.15 | 0.3076 | 898.0 |
| 303.15 | 0.3892 | 874.0 |
| 303.15 | 0.4908 | 848.0 |
| 303.15 | 0.5957 | 826.0 |
| 303.15 | 0.6921 | 809.0 |
| 303.15 | 0.7919 | 794.0 |
| 303.15 | 0.8894 | 781.0 |
| 303.15 | 1.0000 | 769.0 |
| 313.15 | 0.0000 | 1025.0 |
| 313.15 | 0.1032 | 969.0 |
| 313.15 | 0.2053 | 923.0 |
| 313.15 | 0.3076 | 887.0 |
| 313.15 | 0.3892 | 863.0 |
| 313.15 | 0.4908 | 838.0 |
| 313.15 | 0.5957 | 816.0 |
| 313.15 | 0.6921 | 798.0 |
| 313.15 | 0.7919 | 783.0 |
| 313.15 | 0.8894 | 771.0 |
| 313.15 | 1.0000 | 760.0 |
| 323.15 | 0.0000 | 1015.0 |
| 323.15 | 0.1032 | 959.0 |
| 323.15 | 0.2053 | 913.0 |
| 323.15 | 0.3076 | 876.0 |
| 323.15 | 0.3892 | 853.0 |
| 323.15 | 0.4908 | 828.0 |
| 323.15 | 0.5957 | 806.0 |
| 323.15 | 0.6921 | 789.0 |
| 323.15 | 0.7919 | 774.0 |
| 323.15 | 0.8894 | 763.0 |
| 323.15 | 1.0000 | 751.0 |
| 333.15 | 0.0000 | 1004.0 |
| 333.15 | 0.1032 | 948.0 |
| 333.15 | 0.2053 | 901.0 |
| 333.15 | 0.3076 | 865.0 |
| 333.15 | 0.3892 | 842.0 |
| 333.15 | 0.4908 | 817.0 |
| 333.15 | 0.5957 | 795.0 |
| 333.15 | 0.6921 | 779.0 |
| 333.15 | 0.7919 | 764.0 |
| 333.15 | 0.8894 | 753.0 |
| 333.15 | 1.0000 | 741.0 |
| 343.15 | 0.0000 | 993.0 |
| 343.15 | 0.1032 | 936.0 |
| 343.15 | 0.2053 | 890.0 |
| 343.15 | 0.3076 | 854.0 |
| 343.15 | 0.3892 | 830.0 |
| 343.15 | 0.4908 | 806.0 |
| 343.15 | 0.5957 | 784.0 |
| 343.15 | 0.6921 | 768.0 |
| 343.15 | 0.7919 | 754.0 |
| 343.15 | 0.8894 | 742.0 |
| 343.15 | 1.0000 | 731.0 |
Boiling temperature at pressure P, K [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Mole fraction of Acetic acid (1) - Liquid | Boiling temperature at pressure P, K - Liquid |
|---|---|
| 0.0258 | 353.15 |
| 0.0705 | 352.65 |
| 0.1393 | 352.15 |
| 0.2420 | 351.95 |
| 0.3336 | 352.15 |
| 0.4612 | 352.55 |
| 0.5690 | 352.95 |
| 0.7026 | 353.95 |
| 0.7263 | 354.35 |
| 0.7690 | 354.95 |
| 0.8548 | 357.45 |
| 0.9040 | 361.05 |
| 0.9384 | 364.15 |
| 0.9801 | 380.45 |
Boiling temperature at pressure P, K [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid)
| Mole fraction of Acetic acid (1) - Liquid | Boiling temperature at pressure P, K - Liquid |
|---|---|
| 0.0258 | 353.15 |
| 0.0705 | 352.65 |
| 0.1393 | 352.15 |
| 0.2420 | 351.95 |
| 0.3336 | 352.15 |
| 0.4612 | 352.55 |
| 0.5690 | 352.95 |
| 0.7026 | 353.95 |
| 0.7263 | 354.35 |
| 0.7690 | 354.95 |
| 0.8548 | 357.45 |
| 0.9040 | 361.05 |
| 0.9384 | 364.15 |
| 0.9801 | 380.45 |
Vapor Liquid Equilibrium at Constant Pressure [ref]
Operational condition: Pressure, kPa = 101.33 (VLE)
| Fixed | Measured | |
|---|---|---|
| T [K] - VLE | x1[mol/mol] of Cyclohexane (2) - Liquid | y1[mol/mol] of Cyclohexane (2) - Vapour |
| 391.25 | 0.0000 | 0.0000 |
| 388.15 | 0.0050 | 0.0400 |
| 383.15 | 0.0150 | 0.1000 |
| 373.15 | 0.0600 | 0.3000 |
| 365.65 | 0.1000 | 0.4000 |
| 357.65 | 0.2200 | 0.6200 |
| 354.65 | 0.4100 | 0.7200 |
| 353.15 | 0.6150 | 0.7900 |
| 352.55 | 0.7300 | 0.8100 |
| 351.95 | 0.8700 | 0.8680 |
| 352.75 | 0.9700 | 0.9375 |
| 353.95 | 1.0000 | 1.0000 |
Vapor Liquid Equilibrium at Constant Temperature [ref]
Operational condition: Temperature, K = 298.15 (VLE)
| P [kPa] - VLE | x1[mol/mol] of Cyclohexane (2) - Liquid |
|---|---|
| 2.08 | 0.0000 |
| 8.602 | 0.0382 |
| 10.227 | 0.0605 |
| 12.194 | 0.1356 |
| 12.33 | 0.1506 |
| 12.722 | 0.2125 |
| 12.915 | 0.2906 |
| 13.018 | 0.3919 |
| 13.067 | 0.4675 |
| 13.112 | 0.5256 |
| 13.13 | 0.6129 |
| 13.227 | 0.6724 |
| 13.264 | 0.7197 |
| 13.284 | 0.7543 |
| 13.382 | 0.8302 |
| 13.387 | 0.9039 |
| 13.311 | 0.9341 |
| 13.211 | 0.9595 |
| 13.0 | 1.0000 |
Vapor Liquid Equilibrium at Constant Temperature [ref]
Operational condition: Temperature, K = 318.15 (VLE)
| P [kPa] - VLE | x1[mol/mol] of Cyclohexane (2) - Liquid |
|---|---|
| 5.78 | 0.0000 |
| 18.868 | 0.0382 |
| 22.631 | 0.0605 |
| 27.574 | 0.1356 |
| 28.016 | 0.1506 |
| 29.298 | 0.2125 |
| 29.916 | 0.2906 |
| 30.428 | 0.3919 |
| 30.699 | 0.4675 |
| 30.893 | 0.5256 |
| 31.172 | 0.6129 |
| 31.371 | 0.6724 |
| 31.5 | 0.7197 |
| 31.588 | 0.7543 |
| 31.671 | 0.8302 |
| 31.553 | 0.9039 |
| 31.324 | 0.9341 |
| 31.049 | 0.9595 |
| 30.111 | 1.0000 |
Sources
- Dortmund Data Bank Vapor-Liquid Equilibrium Data
- Effect of temperature on intermolecular interactions between the organic solvents: Insights from density and excess volume
- Isobaric Vapor-Liquid Equilibria for (Acetic Acid + Cyclohexane) and (Cyclohexane + Acetylacetone) at a Pressure of 101.3 kPa and for (Acetic Acid + Acetylacetone) at a Pressure of 60.0 kPa