- Name
- Acetonitrile
- InChI
- InChI=1S/C2H3N/c1-2-3/h1H3
- InChI Key
- WEVYAHXRMPXWCK-UHFFFAOYSA-N
- Formula
- C2H3N
- SMILES
- CC#N
- Mol. Weight (g/mol)
- 41.05
- CAS
- 75-05-8
- Name
- Octane
- InChI
- InChI=1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3
- InChI Key
- TVMXDCGIABBOFY-UHFFFAOYSA-N
- Formula
- C8H18
- SMILES
- CCCCCCCC
- Mol. Weight (g/mol)
- 114.23
- CAS
- 111-65-9
Datasets
Activity coefficient of Octane (2) [ref]
| Fixed | Measured | ||
|---|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Mole fraction of Octane (2) - Liquid | Activity coefficient of Octane (2) - Liquid |
| 298.15 | 238.00 | 0.0000 | 52.3 |
Activity coefficient of Octane (2) [ref]
| Fixed | Measured | ||
|---|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Mole fraction of Octane (2) - Liquid | Activity coefficient of Octane (2) - Liquid |
| 298.15 | 238.00 | 0.0000 | 52.3 |
Mole fraction of Acetonitrile (1) [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid mixture 1)
| Temperature, K - Liquid mixture 1 | Mole fraction of Acetonitrile (1) - Liquid mixture 1 |
|---|---|
| 298.15 | 0.0560 |
| 303.15 | 0.0590 |
| 313.15 | 0.0820 |
| 323.15 | 0.1050 |
| 333.15 | 0.1500 |
| 343.15 | 0.2120 |
Mole fraction of Acetonitrile (1) [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid mixture 1)
| Temperature, K - Liquid mixture 2 | Mole fraction of Acetonitrile (1) - Liquid mixture 2 |
|---|---|
| 298.15 | 0.9760 |
| 303.15 | 0.9750 |
| 313.15 | 0.9660 |
| 323.15 | 0.9570 |
| 333.15 | 0.9430 |
| 343.15 | 0.9240 |
Mole fraction of Acetonitrile (1) [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid mixture 1)
| Temperature, K - Liquid mixture 1 | Mole fraction of Acetonitrile (1) - Liquid mixture 1 |
|---|---|
| 298.15 | 0.0560 |
| 303.15 | 0.0590 |
| 313.15 | 0.0820 |
| 323.15 | 0.1050 |
| 333.15 | 0.1500 |
| 343.15 | 0.2120 |
Mole fraction of Acetonitrile (1) [ref]
Operational condition: Pressure, kPa = 101.3 (Liquid mixture 1)
| Temperature, K - Liquid mixture 2 | Mole fraction of Acetonitrile (1) - Liquid mixture 2 |
|---|---|
| 298.15 | 0.9760 |
| 303.15 | 0.9750 |
| 313.15 | 0.9660 |
| 323.15 | 0.9570 |
| 333.15 | 0.9430 |
| 343.15 | 0.9240 |
Liquid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid mixture 1)
| Mole fraction of Acetonitrile (1) - Liquid mixture 1 | Liquid-liquid equilibrium temperature, K - Liquid mixture 1 |
|---|---|
| 0.2870 | 350.98 |
| 0.3908 | 359.00 |
| 0.4493 | 361.73 |
| 0.5016 | 363.43 |
| 0.5397 | 364.03 |
| 0.5994 | 364.51 |
| 0.6502 | 364.80 |
| 0.6781 | 364.83 |
| 0.7241 | 364.49 |
| 0.7494 | 364.44 |
| 0.7927 | 363.21 |
| 0.8425 | 360.48 |
| 0.8653 | 357.45 |
| 0.8778 | 355.19 |
| 0.9082 | 347.54 |
Liquid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid mixture 1)
| Mole fraction of Acetonitrile (1) - Liquid mixture 1 | Liquid-liquid equilibrium temperature, K - Liquid mixture 1 |
|---|---|
| 0.2870 | 350.98 |
| 0.3908 | 359.00 |
| 0.4493 | 361.73 |
| 0.5016 | 363.43 |
| 0.5397 | 364.03 |
| 0.5994 | 364.51 |
| 0.6502 | 364.80 |
| 0.6781 | 364.83 |
| 0.7241 | 364.49 |
| 0.7494 | 364.44 |
| 0.7927 | 363.21 |
| 0.8425 | 360.48 |
| 0.8653 | 357.45 |
| 0.8778 | 355.19 |
| 0.9082 | 347.54 |
Sources
- Measurement and correlation of liquid liquid equilibria and partition coefficients of benzothyophene and benzothyophene 1,1-dioxide for acetonitrile + n-octane system
- Determination and correlation of liquid-liquid equilibria for nine binary acetonitrile + n-alkane systems
- Solvation of hydrocarbons in aqueous-organic mixtures
Note: These property values are available through the Cheméo API. A free account gives you an access key.