CAS no: 15585-98-5
Properties
Generic Properties
| Property | Value | Unit |
|---|---|---|
| Chemical Formula | C5H9N | - |
| Molecular Weight | 83.133 | - |
| Heat of Combustion | 31852.5 | kJ/kg |
Critical Properties
| Property | Value | Unit |
|---|---|---|
| Critical Temperature | 565.89 | K |
| Critical Pressure | 34 | bar |
| Critical Volume | 335.5 | cm3/mol |
| Critical Density | 0.2478 | g/cm3 |
| Critical Z | 0.242 | - |
| Accentric Factor | 0.397 | - |
Temperature Dependent Properties
Specific Heat
The specific heat at constant pressure can be calculated with the formula:
| Constant | Gas | Liquid |
|---|---|---|
| A | 13.661 | 104.177 |
| B | 0.41954 | 0.5642 |
| C | -0.0002204 | -0.0016231 |
| D | 4.15E-08 | 0.000002336 |
| E | 0 | - |
| T min(K) | 273 | 211 |
| T max(K) | 1000 | 475 |
Heat of Formation
The heat of formation can be calculated with the formula:
| Constant | Value |
|---|---|
| A | 61.789 |
| B | -0.086748 |
| C | 0.000045835 |
| T min(K) | 298.15 |
| T max (K) | 1000 |
Viscosity
The viscosity can be calculated with the formula:
For liquid
For Gas
| Constant | Gas | Liquid |
|---|---|---|
| A | -10.198 | -14.61 |
| B | 0.2619 | 2044.6 |
| C | -0.000043698 | 0.0339 |
| D | - | -0.000029825 |
| T min(K) | 250 | 293.15 |
| T max(K) | 1000 | 537.59 |
Heat of Vaporization
The heat of vaporization can be calculated with the formula:
| Constant | Value |
|---|---|
| A | 52.58 |
| n | 0.38 |
| T min(K) | 200.7 |
| T max(K) | 565.89 |
Thermal Conductivity
The thermal conductivity can be calculated with the formula:
| Constant | Gas | Liquid |
|---|---|---|
| A | -0.010403 | 0.2099 |
| B | 0.000065754 | -0.00010424 |
| C | 2.595E-08 | -3.2418E-07 |
| T min(K) | 250 | 230.7 |
| T max(K) | 1000 | 495.89 |
Liquid Density
The Liquid Density can be calculated with the Equation:
| Constant | Value |
|---|---|
| A | 0.2478 |
| B | 0.2479 |
| n | 0.2857 |
| T min(K) | 200.7 |
| T max(K) | 565.89 |
Diffusion Coefficient at Infinite Dilution in Water
The Diffusion Coefficient at Infinite Dilution in Water can be calculation:
| Constant | Value |
|---|---|
| A | -1.9887 |
| B | -907.8591 |
| T min(K) | 274 |
| T max(K) | 394 |
Diffusion Coefficient in Air
The Diffusion Coefficient in Air can be calculated with the Equation:
| Constant | Value |
|---|---|
| A | -0.02805 |
| B | 0.00022289 |
| C | 5.4383E-07 |
| T min(K) | 200 |
| T max(K) | 1000 |