- InChI
- InChI=1S/C5H11N/c1-2-4-6-5-3-1/h6H,1-5H2
- InChI Key
- NQRYJNQNLNOLGT-UHFFFAOYSA-N
- Formula
- C5H11N
- SMILES
- C1CCNCC1
- Molecular Weight1
- 85.15
- CAS
- 110-89-4
- Other Names
-
- Azacyclohexane
- CYCLOPENTIMINE
- CYPENTIL
- HEXAZANE
- Hexahydropyridine
- Pentamethyleneamine
- Pentamethyleneimine
- Pentamethylenimine
- Perhydropyridine
- Piperidin
- Pyridine, hexahydro-
- UN 2401
- hexahydroazine
- perhydroazine
- ω : Acentric Factor.
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- μ : Dipole Moment (debye).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- ν : Kinematic viscosity (m2/s).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- NFPA Fire : NFPA Fire Rating.
- NFPA Health : NFPA Health Rating.
- NFPA Safety : NFPA Safety Rating.
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- S°liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
- csound,fluid : Speed of sound in fluid (m/s).
- γ : Surface Tension (N/m).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (K).
- Vc : Critical Volume (m3/kmol).
- Zc : Critical Compressibility.
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.2510 | KDB | |
| PAff | 954.00 | kJ/mol | NIST |
| BasG | 921.00 | kJ/mol | NIST |
| ΔcH°liquid | [-3453.20; -3451.50] | kJ/mol |
|
| ΔcH°liquid | -3453.20 ± 0.50 | kJ/mol | NIST |
| ΔcH°liquid | -3451.50 ± 2.30 | kJ/mol | NIST |
| μ | 1.20 | debye | KDB |
| ΔfG° | 111.09 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | [-49.03; -47.15] | kJ/mol |
|
| ΔfH°gas | -49.03 | kJ/mol | KDB |
| ΔfH°gas | -47.15 ± 0.63 | kJ/mol | NIST |
| ΔfH°gas | -47.15 ± 0.63 | kJ/mol | NIST |
| ΔfH°liquid | [-88.10; -86.44] | kJ/mol |
|
| ΔfH°liquid | -86.44 ± 0.59 | kJ/mol | NIST |
| ΔfH°liquid | -88.10 ± 2.30 | kJ/mol | NIST |
| ΔfusH° | 9.06 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [39.30; 41.00] | kJ/mol |
|
| ΔvapH° | 39.30 | kJ/mol | NIST |
| ΔvapH° | 39.30 ± 0.20 | kJ/mol | NIST |
| ΔvapH° | 41.00 | kJ/mol | NIST |
| IE | [7.80; 9.15] | eV |
|
| IE | 8.03 ± 0.11 | eV | NIST |
| IE | 8.20 ± 0.05 | eV | NIST |
| IE | 8.05 ± 0.05 | eV | NIST |
| IE | 7.80 | eV | NIST |
| IE | 7.90 ± 0.10 | eV | NIST |
| IE | 8.70 | eV | NIST |
| IE | 9.15 | eV | NIST |
| IE | 8.65 ± 0.10 | eV | NIST |
| IE | 8.67 | eV | NIST |
| IE | 8.64 ± 0.05 | eV | NIST |
| IE | 8.66 ± 0.03 | eV | NIST |
| IE | 8.66 | eV | NIST |
| IE | 8.64 ± 0.02 | eV | NIST |
| log10WS | 1.07 | Aq. Sol... | |
| logPoct/wat | 0.760 | Crippen Calculated Property | |
| McVol | 80.430 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 3 | KDB | |
| NFPA Health | 2 | KDB | |
| NFPA Safety | 3 | KDB | |
| Pc | [4645.75; 4940.00] | kPa |
|
| Pc | 4940.00 | kPa | KDB |
| Pc | 4655.88 ± 202.65 | kPa | NIST |
| Pc | 4645.75 ± 202.65 | kPa | NIST |
| Inp | [742.00; 790.00] |
|
|
| Inp | 762.00 | NIST | |
| Inp | 769.00 | NIST | |
| Inp | 771.00 | NIST | |
| Inp | 762.00 | NIST | |
| Inp | 766.00 | NIST | |
| Inp | 764.00 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | 770.00 | NIST | |
| Inp | 742.00 | NIST | |
| Inp | 751.00 | NIST | |
| Inp | 761.00 | NIST | |
| Inp | 790.00 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | 767.00 | NIST | |
| Inp | 750.00 | NIST | |
| Inp | 755.00 | NIST | |
| Inp | 755.00 | NIST | |
| Inp | 782.00 | NIST | |
| Inp | 790.00 | NIST | |
| Inp | 790.00 | NIST | |
| I | [1042.00; 1125.00] |
|
|
| I | 1074.00 | NIST | |
| I | 1097.00 | NIST | |
| I | 1115.00 | NIST | |
| I | 1088.00 | NIST | |
| I | 1100.00 | NIST | |
| I | 1125.00 | NIST | |
| I | 1042.00 | NIST | |
| I | 1049.00 | NIST | |
| S°liquid | [209.94; 209.97] | J/mol×K |
|
| S°liquid | 209.97 | J/mol×K | NIST |
| S°liquid | 209.94 | J/mol×K | NIST |
| S°liquid | 209.94 | J/mol×K | NIST |
| Tboil | 379.37 | K | KDB |
| Tc | [594.00; 594.10] | K |
|
| Tc | 594.10 | K | KDB |
| Tc | 594.10 ± 0.02 | K | NIST |
| Tc | 594.00 ± 0.30 | K | NIST |
| Tfus | 262.12 | K | KDB |
| Ttriple | [262.10; 262.12] | K |
|
| Ttriple | 262.10 ± 0.03 | K | NIST |
| Ttriple | 262.12 ± 0.02 | K | NIST |
| Ttriple | 262.12 ± 0.05 | K | NIST |
| Vc | 0.288 | m3/kmol | KDB |
| Zc | 0.2880200 | KDB |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [135.73; 207.88] | J/mol×K | [386.57; 603.24] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 140 160 180 200 400 500 600 | ||||
| Cp,gas | 135.73 | J/mol×K | 386.57 | Joback Calculated Property |
| Cp,gas | 149.38 | J/mol×K | 422.68 | Joback Calculated Property |
| Cp,gas | 162.36 | J/mol×K | 458.79 | Joback Calculated Property |
| Cp,gas | 174.68 | J/mol×K | 494.90 | Joback Calculated Property |
| Cp,gas | 186.37 | J/mol×K | 531.01 | Joback Calculated Property |
| Cp,gas | 197.43 | J/mol×K | 567.13 | Joback Calculated Property |
| Cp,gas | 207.88 | J/mol×K | 603.24 | Joback Calculated Property |
| Cp,liquid | [170.70; 186.20] | J/mol×K | [290.00; 298.15] |
|
|
T(K) Liquid phase heat capacity (J/mol×K) 170 175 180 185 290 295 | ||||
| Cp,liquid | 170.70 | J/mol×K | 290.00 | NIST |
| Cp,liquid | 186.20 | J/mol×K | 290.00 | NIST |
| Cp,liquid | 182.76 | J/mol×K | 297.39 | NIST |
| Cp,liquid | 181.60 | J/mol×K | 298.00 | NIST |
| Cp,liquid | 179.85 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 179.86 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 179.86 | J/mol×K | 298.15 | NIST |
| ΔfusH | [14.85; 14.85] | kJ/mol | [262.10; 262.12] |
|
| ΔfusH | 14.85 | kJ/mol | 262.10 | NIST |
| ΔfusH | 14.85 | kJ/mol | 262.12 | NIST |
| ΔfusH | 14.85 | kJ/mol | 262.12 | NIST |
| ΔvapH | [35.30; 38.60] | kJ/mol | [298.15; 366.00] |
|
| ΔvapH | 38.60 | kJ/mol | 298.15 | The vap... |
| ΔvapH | 36.60 | kJ/mol | 338.00 | NIST |
| ΔvapH | 35.30 | kJ/mol | 357.00 | NIST |
| ΔvapH | 37.60 | kJ/mol | 366.00 | NIST |
| ν | [0.0000011; 0.0000018] | m2/s | [293.15; 323.15] |
|
| ν | 0.0000018 | m2/s | 293.15 | Densiti... |
| ν | 0.0000015 | m2/s | 303.15 | Densiti... |
| ν | 0.0000013 | m2/s | 313.15 | Densiti... |
| ν | 0.0000011 | m2/s | 323.15 | Densiti... |
| Pvap | [1.75; 10.73] | kPa | [283.64; 318.34] |
|
|
T(K) Vapor pressure (kPa) 2 4 6 8 10 290 300 310 | ||||
| Pvap | 1.75 | kPa | 283.64 | Vapor P... |
| Pvap | 2.29 | kPa | 288.07 | Vapor P... |
| Pvap | 3.06 | kPa | 293.12 | Vapor P... |
| Pvap | 3.13 | kPa | 293.55 | Vapor P... |
| Pvap | 3.13 | kPa | 293.59 | Vapor P... |
| Pvap | 3.79 | kPa | 297.05 | Vapor P... |
| Pvap | 4.68 | kPa | 300.97 | Vapor P... |
| Pvap | 5.06 | kPa | 302.66 | Vapor P... |
| Pvap | 6.01 | kPa | 305.98 | Vapor P... |
| Pvap | 6.05 | kPa | 306.01 | Vapor P... |
| Pvap | 8.34 | kPa | 312.85 | Vapor P... |
| Pvap | 10.73 | kPa | 318.34 | Vapor P... |
| ρl | [794.34; 879.98] | kg/m3 | [273.15; 363.15] |
|
|
T(K) Liquid Density (kg/m3) 800 820 840 860 880 300 350 | ||||
| ρl | 879.98 | kg/m3 | 273.15 | Volumet... |
| ρl | 879.53 | kg/m3 | 273.65 | Volumet... |
| ρl | 879.08 | kg/m3 | 274.15 | Volumet... |
| ρl | 878.62 | kg/m3 | 274.65 | Volumet... |
| ρl | 878.17 | kg/m3 | 275.15 | Volumet... |
| ρl | 877.71 | kg/m3 | 275.65 | Volumet... |
| ρl | 877.26 | kg/m3 | 276.15 | Volumet... |
| ρl | 876.80 | kg/m3 | 276.65 | Volumet... |
| ρl | 876.35 | kg/m3 | 277.15 | Volumet... |
| ρl | 875.89 | kg/m3 | 277.65 | Volumet... |
| ρl | 875.44 | kg/m3 | 278.15 | Volumet... |
| ρl | 874.98 | kg/m3 | 278.65 | Volumet... |
| ρl | 874.52 | kg/m3 | 279.15 | Volumet... |
| ρl | 874.07 | kg/m3 | 279.65 | Volumet... |
| ρl | 873.61 | kg/m3 | 280.15 | Volumet... |
| ρl | 873.15 | kg/m3 | 280.65 | Volumet... |
| ρl | 872.69 | kg/m3 | 281.15 | Volumet... |
| ρl | 872.24 | kg/m3 | 281.65 | Volumet... |
| ρl | 871.78 | kg/m3 | 282.15 | Volumet... |
| ρl | 871.32 | kg/m3 | 282.65 | Volumet... |
| ρl | 870.86 | kg/m3 | 283.15 | Volumet... |
| ρl | 870.40 | kg/m3 | 283.65 | Volumet... |
| ρl | 869.94 | kg/m3 | 284.15 | Volumet... |
| ρl | 869.49 | kg/m3 | 284.65 | Volumet... |
| ρl | 869.03 | kg/m3 | 285.15 | Volumet... |
| ρl | 868.57 | kg/m3 | 285.65 | Volumet... |
| ρl | 868.11 | kg/m3 | 286.15 | Volumet... |
| ρl | 867.65 | kg/m3 | 286.65 | Volumet... |
| ρl | 867.18 | kg/m3 | 287.15 | Volumet... |
| ρl | 866.72 | kg/m3 | 287.66 | Volumet... |
| ρl | 866.26 | kg/m3 | 288.15 | Volumet... |
| ρl | 865.80 | kg/m3 | 288.66 | Volumet... |
| ρl | 865.34 | kg/m3 | 289.16 | Volumet... |
| ρl | 864.88 | kg/m3 | 289.66 | Volumet... |
| ρl | 864.42 | kg/m3 | 290.16 | Volumet... |
| ρl | 863.96 | kg/m3 | 290.65 | Volumet... |
| ρl | 863.49 | kg/m3 | 291.15 | Volumet... |
| ρl | 863.03 | kg/m3 | 291.65 | Volumet... |
| ρl | 862.57 | kg/m3 | 292.15 | Volumet... |
| ρl | 862.10 | kg/m3 | 292.65 | Volumet... |
| ρl | 862.00 | kg/m3 | 293.00 | KDB |
| ρl | 861.64 | kg/m3 | 293.15 | Volumet... |
| ρl | 873.50 | kg/m3 | 293.65 | Thermod... |
| ρl | 861.18 | kg/m3 | 293.65 | Volumet... |
| ρl | 860.71 | kg/m3 | 294.15 | Volumet... |
| ρl | 860.25 | kg/m3 | 294.64 | Volumet... |
| ρl | 859.79 | kg/m3 | 295.15 | Volumet... |
| ρl | 859.32 | kg/m3 | 295.65 | Volumet... |
| ρl | 867.10 | kg/m3 | 296.05 | Thermod... |
| ρl | 858.86 | kg/m3 | 296.15 | Volumet... |
| ρl | 858.39 | kg/m3 | 296.65 | Volumet... |
| ρl | 857.93 | kg/m3 | 297.15 | Volumet... |
| ρl | 857.46 | kg/m3 | 297.65 | Volumet... |
| ρl | 857.00 | kg/m3 | 298.15 | Volumet... |
| ρl | 864.60 | kg/m3 | 298.15 | Thermod... |
| ρl | 856.53 | kg/m3 | 298.65 | Volumet... |
| ρl | 856.06 | kg/m3 | 299.15 | Volumet... |
| ρl | 855.60 | kg/m3 | 299.65 | Volumet... |
| ρl | 856.30 | kg/m3 | 300.05 | Thermod... |
| ρl | 855.13 | kg/m3 | 300.15 | Volumet... |
| ρl | 854.66 | kg/m3 | 300.65 | Volumet... |
| ρl | 854.20 | kg/m3 | 301.15 | Volumet... |
| ρl | 853.73 | kg/m3 | 301.65 | Volumet... |
| ρl | 853.26 | kg/m3 | 302.15 | Volumet... |
| ρl | 852.40 | kg/m3 | 302.65 | Thermod... |
| ρl | 852.79 | kg/m3 | 302.65 | Volumet... |
| ρl | 852.33 | kg/m3 | 303.15 | Volumet... |
| ρl | 851.86 | kg/m3 | 303.65 | Volumet... |
| ρl | 851.39 | kg/m3 | 304.15 | Volumet... |
| ρl | 852.60 | kg/m3 | 304.55 | Thermod... |
| ρl | 850.92 | kg/m3 | 304.65 | Volumet... |
| ρl | 850.45 | kg/m3 | 305.15 | Volumet... |
| ρl | 849.98 | kg/m3 | 305.65 | Volumet... |
| ρl | 849.51 | kg/m3 | 306.15 | Volumet... |
| ρl | 852.50 | kg/m3 | 306.45 | Thermod... |
| ρl | 849.04 | kg/m3 | 306.65 | Volumet... |
| ρl | 848.57 | kg/m3 | 307.15 | Volumet... |
| ρl | 848.10 | kg/m3 | 307.65 | Volumet... |
| ρl | 847.63 | kg/m3 | 308.15 | Volumet... |
| ρl | 850.60 | kg/m3 | 308.25 | Thermod... |
| ρl | 847.16 | kg/m3 | 308.65 | Volumet... |
| ρl | 846.69 | kg/m3 | 309.15 | Volumet... |
| ρl | 846.22 | kg/m3 | 309.65 | Volumet... |
| ρl | 845.75 | kg/m3 | 310.15 | Volumet... |
| ρl | 846.30 | kg/m3 | 310.35 | Thermod... |
| ρl | 845.28 | kg/m3 | 310.65 | Volumet... |
| ρl | 844.81 | kg/m3 | 311.15 | Volumet... |
| ρl | 844.33 | kg/m3 | 311.65 | Volumet... |
| ρl | 843.86 | kg/m3 | 312.15 | Volumet... |
| ρl | 843.39 | kg/m3 | 312.65 | Volumet... |
| ρl | 842.92 | kg/m3 | 313.15 | Volumet... |
| ρl | 842.45 | kg/m3 | 313.65 | Volumet... |
| ρl | 842.20 | kg/m3 | 313.75 | Thermod... |
| ρl | 841.97 | kg/m3 | 314.15 | Volumet... |
| ρl | 841.50 | kg/m3 | 314.65 | Volumet... |
| ρl | 841.03 | kg/m3 | 315.15 | Volumet... |
| ρl | 840.80 | kg/m3 | 315.15 | Thermod... |
| ρl | 840.54 | kg/m3 | 315.65 | Volumet... |
| ρl | 840.07 | kg/m3 | 316.15 | Volumet... |
| ρl | 839.60 | kg/m3 | 316.65 | Volumet... |
| ρl | 839.12 | kg/m3 | 317.15 | Volumet... |
| ρl | 837.70 | kg/m3 | 317.35 | Thermod... |
| ρl | 838.64 | kg/m3 | 317.65 | Volumet... |
| ρl | 837.69 | kg/m3 | 318.65 | Volumet... |
| ρl | 837.22 | kg/m3 | 319.15 | Volumet... |
| ρl | 835.30 | kg/m3 | 319.15 | Thermod... |
| ρl | 836.74 | kg/m3 | 319.65 | Volumet... |
| ρl | 836.27 | kg/m3 | 320.15 | Volumet... |
| ρl | 835.79 | kg/m3 | 320.65 | Volumet... |
| ρl | 835.31 | kg/m3 | 321.15 | Volumet... |
| ρl | 833.50 | kg/m3 | 321.15 | Thermod... |
| ρl | 834.84 | kg/m3 | 321.65 | Volumet... |
| ρl | 834.36 | kg/m3 | 322.15 | Volumet... |
| ρl | 833.88 | kg/m3 | 322.65 | Volumet... |
| ρl | 831.40 | kg/m3 | 323.05 | Thermod... |
| ρl | 833.41 | kg/m3 | 323.15 | Volumet... |
| ρl | 832.93 | kg/m3 | 323.65 | Volumet... |
| ρl | 832.45 | kg/m3 | 324.15 | Volumet... |
| ρl | 831.97 | kg/m3 | 324.65 | Volumet... |
| ρl | 831.49 | kg/m3 | 325.15 | Volumet... |
| ρl | 831.02 | kg/m3 | 325.65 | Volumet... |
| ρl | 830.54 | kg/m3 | 326.15 | Volumet... |
| ρl | 830.06 | kg/m3 | 326.65 | Volumet... |
| ρl | 829.58 | kg/m3 | 327.15 | Volumet... |
| ρl | 829.10 | kg/m3 | 327.65 | Volumet... |
| ρl | 828.62 | kg/m3 | 328.15 | Volumet... |
| ρl | 828.14 | kg/m3 | 328.65 | Volumet... |
| ρl | 827.66 | kg/m3 | 329.15 | Volumet... |
| ρl | 827.18 | kg/m3 | 329.65 | Volumet... |
| ρl | 826.70 | kg/m3 | 330.15 | Volumet... |
| ρl | 826.22 | kg/m3 | 330.65 | Volumet... |
| ρl | 825.74 | kg/m3 | 331.15 | Volumet... |
| ρl | 825.25 | kg/m3 | 331.65 | Volumet... |
| ρl | 824.77 | kg/m3 | 332.15 | Volumet... |
| ρl | 824.29 | kg/m3 | 332.65 | Volumet... |
| ρl | 823.81 | kg/m3 | 333.15 | Volumet... |
| ρl | 823.32 | kg/m3 | 333.65 | Volumet... |
| ρl | 822.84 | kg/m3 | 334.15 | Volumet... |
| ρl | 822.36 | kg/m3 | 334.65 | Volumet... |
| ρl | 821.87 | kg/m3 | 335.15 | Volumet... |
| ρl | 821.39 | kg/m3 | 335.65 | Volumet... |
| ρl | 820.91 | kg/m3 | 336.15 | Volumet... |
| ρl | 820.42 | kg/m3 | 336.65 | Volumet... |
| ρl | 819.94 | kg/m3 | 337.15 | Volumet... |
| ρl | 819.45 | kg/m3 | 337.65 | Volumet... |
| ρl | 818.97 | kg/m3 | 338.15 | Volumet... |
| ρl | 818.48 | kg/m3 | 338.65 | Volumet... |
| ρl | 818.00 | kg/m3 | 339.15 | Volumet... |
| ρl | 817.51 | kg/m3 | 339.65 | Volumet... |
| ρl | 817.03 | kg/m3 | 340.15 | Volumet... |
| ρl | 816.54 | kg/m3 | 340.65 | Volumet... |
| ρl | 816.05 | kg/m3 | 341.15 | Volumet... |
| ρl | 815.57 | kg/m3 | 341.65 | Volumet... |
| ρl | 815.08 | kg/m3 | 342.15 | Volumet... |
| ρl | 814.59 | kg/m3 | 342.65 | Volumet... |
| ρl | 814.10 | kg/m3 | 343.15 | Volumet... |
| ρl | 813.62 | kg/m3 | 343.65 | Volumet... |
| ρl | 813.13 | kg/m3 | 344.15 | Volumet... |
| ρl | 812.64 | kg/m3 | 344.65 | Volumet... |
| ρl | 812.15 | kg/m3 | 345.16 | Volumet... |
| ρl | 811.66 | kg/m3 | 345.66 | Volumet... |
| ρl | 811.17 | kg/m3 | 346.16 | Volumet... |
| ρl | 810.68 | kg/m3 | 346.66 | Volumet... |
| ρl | 810.19 | kg/m3 | 347.16 | Volumet... |
| ρl | 809.70 | kg/m3 | 347.66 | Volumet... |
| ρl | 809.21 | kg/m3 | 348.16 | Volumet... |
| ρl | 808.72 | kg/m3 | 348.65 | Volumet... |
| ρl | 808.23 | kg/m3 | 349.16 | Volumet... |
| ρl | 807.74 | kg/m3 | 349.65 | Volumet... |
| ρl | 807.25 | kg/m3 | 350.16 | Volumet... |
| ρl | 806.75 | kg/m3 | 350.66 | Volumet... |
| ρl | 806.26 | kg/m3 | 351.16 | Volumet... |
| ρl | 805.77 | kg/m3 | 351.66 | Volumet... |
| ρl | 805.28 | kg/m3 | 352.16 | Volumet... |
| ρl | 804.78 | kg/m3 | 352.66 | Volumet... |
| ρl | 804.29 | kg/m3 | 353.16 | Volumet... |
| ρl | 803.79 | kg/m3 | 353.66 | Volumet... |
| ρl | 803.30 | kg/m3 | 354.16 | Volumet... |
| ρl | 802.80 | kg/m3 | 354.66 | Volumet... |
| ρl | 802.31 | kg/m3 | 355.15 | Volumet... |
| ρl | 801.81 | kg/m3 | 355.66 | Volumet... |
| ρl | 801.32 | kg/m3 | 356.16 | Volumet... |
| ρl | 800.82 | kg/m3 | 356.65 | Volumet... |
| ρl | 800.33 | kg/m3 | 357.16 | Volumet... |
| ρl | 799.83 | kg/m3 | 357.66 | Volumet... |
| ρl | 799.33 | kg/m3 | 358.15 | Volumet... |
| ρl | 798.83 | kg/m3 | 358.66 | Volumet... |
| ρl | 798.34 | kg/m3 | 359.15 | Volumet... |
| ρl | 797.84 | kg/m3 | 359.66 | Volumet... |
| ρl | 797.34 | kg/m3 | 360.15 | Volumet... |
| ρl | 796.84 | kg/m3 | 360.66 | Volumet... |
| ρl | 796.34 | kg/m3 | 361.16 | Volumet... |
| ρl | 795.84 | kg/m3 | 361.65 | Volumet... |
| ρl | 795.34 | kg/m3 | 362.15 | Volumet... |
| ρl | 794.84 | kg/m3 | 362.65 | Volumet... |
| ρl | 794.34 | kg/m3 | 363.15 | Volumet... |
| ΔfusS | [56.64; 56.67] | J/mol×K | [262.12; 262.12] |
|
| ΔfusS | 56.67 | J/mol×K | 262.12 | NIST |
| ΔfusS | 56.64 | J/mol×K | 262.12 | NIST |
| csound,fluid | [1257.40; 1384.40] | m/s | [293.00; 323.00] |
|
| csound,fluid | 1384.40 | m/s | 293.00 | Speed o... |
| csound,fluid | 1342.30 | m/s | 303.00 | Speed o... |
| csound,fluid | 1299.90 | m/s | 313.00 | Speed o... |
| csound,fluid | 1257.40 | m/s | 323.00 | Speed o... |
| γ | [0.03; 0.03] | N/m | [293.15; 323.15] |
|
|
T(K) Surface Tension (N/m) 0.03 0.03 0.03 0.03 0.03 0.03 0.03 300 310 320 | ||||
| γ | 0.03 | N/m | 293.15 | Surface... |
| γ | 0.03 | N/m | 298.15 | Surface... |
| γ | 0.03 | N/m | 298.15 | Densiti... |
| γ | 0.03 | N/m | 303.15 | Surface... |
| γ | 0.03 | N/m | 313.15 | Surface... |
| γ | 0.03 | N/m | 323.15 | Surface... |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 290.90 | K | 2.70 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.53; 202.63] | kPa | [262.65; 404.57] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.44573e+01 | |||
| Coefficient B | -3.29413e+03 | |||
| Coefficient C | -4.43940e+01 | |||
| Temperature range, min. | 262.65 | |||
| Temperature range, max. | 404.57 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 300 350 400 | ||||
| Pvap | 0.53 | kPa | 262.65 | Calculated Property |
| Pvap | 1.46 | kPa | 278.42 | Calculated Property |
| Pvap | 3.56 | kPa | 294.19 | Calculated Property |
| Pvap | 7.79 | kPa | 309.96 | Calculated Property |
| Pvap | 15.61 | kPa | 325.73 | Calculated Property |
| Pvap | 29.07 | kPa | 341.49 | Calculated Property |
| Pvap | 50.83 | kPa | 357.26 | Calculated Property |
| Pvap | 84.24 | kPa | 373.03 | Calculated Property |
| Pvap | 133.30 | kPa | 388.80 | Calculated Property |
| Pvap | 202.63 | kPa | 404.57 | Calculated Property |
| Pvap | [0.52; 4743.85] | kPa | [262.65; 594.05] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 5.93402e+01 | |||
| Coefficient B | -6.31943e+03 | |||
| Coefficient C | -6.49354e+00 | |||
| Coefficient D | 3.50313e-06 | |||
| Temperature range, min. | 262.65 | |||
| Temperature range, max. | 594.05 | |||
|
T(K) Vapor pressure (kPa) 0 1000 2000 3000 4000 5000 300 400 500 600 | ||||
| Pvap | 0.52 | kPa | 262.65 | Calculated Property |
| Pvap | 4.60 | kPa | 299.47 | Calculated Property |
| Pvap | 23.71 | kPa | 336.29 | Calculated Property |
| Pvap | 84.52 | kPa | 373.12 | Calculated Property |
| Pvap | 232.34 | kPa | 409.94 | Calculated Property |
| Pvap | 528.86 | kPa | 446.76 | Calculated Property |
| Pvap | 1046.82 | kPa | 483.58 | Calculated Property |
| Pvap | 1865.23 | kPa | 520.41 | Calculated Property |
| Pvap | 3067.60 | kPa | 557.23 | Calculated Property |
| Pvap | 4743.85 | kPa | 594.05 | Calculated Property |
Similar Compounds
Find more compounds similar to Piperidine.
Mixtures
- Piperidine + Water
- Pyrrolidine + Piperidine
- Pyrrolidine + Piperidine + Water
- Piperidine + Heptane
- Morpholine + Piperidine
- Morpholine + Piperidine + Cyclohexane
- Piperidine + 1,4-Dioxane + Cyclohexane
- Piperidine + 1,4-Dioxane
- Piperidine + Cyclohexane
- Tetrahydropyran + Piperidine
- Tetrahydropyran + Piperidine + Cyclohexane
Sources
- KDB Pure (Korean Thermophysical Properties Databank)
- KDB Vapor Pressure Data
- Crippen Method
- Temperature dependences of limiting activity coefficients and Henry s law constants for N-methylpyrrolidone, pyridine, and piperidine in water
- Thermodynamic properties of aqueous solutions of pyridine and piperidine
- Thermodynamic study of heptane + amine mixtures. V. Excess and solvation Gibbs energies
- Volumetric properties of (piperidine + water) binary system: Measurements and modeling
- The vaporization enthalpy and vapor pressure of S (+)-methamphetamine at T = 298.15 K by correlation gas chromatography
- Vapor Pressure and Its Temperature Dependence of 28 Organic Compounds: Cyclic Amines, Cyclic Ethers, and Cyclic and Open Chain Secondary Alcohols
- Surface Behavior of Aqueous Solutions of Pyrrolidine and Piperidine
- Densities and Viscosities of Aqueous Solutions of Pyrrolidine and Piperidine from (20 to 50) deg C
- Speed of sound and isentropic compressibility of aqueous solutions of pyrrolidine and piperidine
- Experimental Measurements and Correlations of Excess Molar Enthalpies for the Binary and Ternary Mixtures of (Cyclohexane, 1,4-Dioxane and Piperidine) or (Cyclohexane, Morpholine and Piperidine) at 308.15 K and Atmospheric Pressure
- Densities, Viscosities, Surface Tensions, and Speeds of Sound of Aqueous Solutions of Piperidine + Pyrrolidine + Water
- Excess Molar Enthalpies for the Binary and Ternary Mixtures of Cyclohexane, Tetrahydropyran, and Piperidine at 308.15 K and Atmospheric Pressure: Experimental Measurements and Correlations
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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