| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.2330 | KDB | |
| Tig | 548.15 | K | KDB |
| AP | 292.150 | K | KDB |
| ΔcH°liquid | -3349.72 ± 0.58 | kJ/mol | NIST |
| μ | 0.40 | debye | KDB |
| LFL | 1.40 | % in Air | KDB |
| UFL | 8.70 | % in Air | KDB |
| Tflash,cc | 255.37 | K | KDB |
| Tflash,oc | 222.04 | K | KDB |
| ΔfG° | 79.17 | kJ/mol | KDB |
| Δc,grossH | 3350.05 | kJ/mol | KDB |
| Δc,netH | 3130.009 | kJ/mol | KDB |
| ΔfH°gas | -20.93 | kJ/mol | KDB |
| ΔfusH° | 7.43 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [25.50; 29.82] | kJ/mol |
|
| ΔvapH° | 29.82 | kJ/mol | NIST |
| ΔvapH° | 25.50 | kJ/mol | NIST |
| ΔvapH° | 25.50 ± 0.10 | kJ/mol | NIST |
| IE | [9.42; 9.82] | eV |
|
| IE | 9.49 ± 0.03 | eV | NIST |
| IE | 9.50 | eV | NIST |
| IE | 9.52 ± 0.05 | eV | NIST |
| IE | 9.42 ± 0.02 | eV | NIST |
| IE | 9.52 ± 0.02 | eV | NIST |
| IE | 9.52 ± 0.00 | eV | NIST |
| IE | 9.48 | eV | NIST |
| IE | Outlier 9.82 ± 0.06 | eV | NIST |
| IE | 9.50 ± 0.02 | eV | NIST |
| IE | 9.50 ± 0.02 | eV | NIST |
| IE | 9.68 ± 0.01 | eV | NIST |
| IE | 9.54 ± 0.02 | eV | NIST |
| log10WS | [-2.68; -2.68] |
|
|
| log10WS | -2.68 | Aq. Solubility Prediction | |
| log10WS | -2.68 | Estimated Solubility | |
| logPoct/wat | 1.973 | Crippen Calculated Property | |
| McVol | 77.010 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 4 | KDB | |
| NFPA Health | 1 | KDB | |
| Pc | [3550.00; 3560.00] | kPa |
|
| Pc | 3560.00 | kPa | KDB |
| Pc | 3560.00 ± 50.00 | kPa | NIST |
| Pc | 3550.00 ± 20.00 | kPa | NIST |
| Pc | 3551.00 ± 3.44 | kPa | NIST |
| ρc | [232.84; 234.95] | kg/m3 |
|
| ρc | 234.95 ± 3.51 | kg/m3 | NIST |
| ρc | 232.84 ± 2.10 | kg/m3 | NIST |
| Inp | [478.00; 500.00] |
|
|
| Inp | 489.00 | NIST | |
| Inp | 481.10 | NIST | |
| Inp | 485.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 480.00 | NIST | |
| Inp | 488.80 | NIST | |
| Inp | 489.00 | NIST | |
| Inp | 491.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 489.00 | NIST | |
| Inp | 481.30 | NIST | |
| Inp | 488.80 | NIST | |
| Inp | Outlier 496.00 | NIST | |
| Inp | 489.00 | NIST | |
| Inp | 489.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | 486.00 | NIST | |
| Inp | 481.60 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 481.50 | NIST | |
| Inp | 481.60 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 486.80 | NIST | |
| Inp | 482.50 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 481.07 | NIST | |
| Inp | 491.00 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 481.00 | NIST | |
| Inp | 481.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 490.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 479.00 | NIST | |
| Inp | 485.00 | NIST | |
| Inp | 491.00 | NIST | |
| Inp | 491.00 | NIST | |
| Inp | 486.50 | NIST | |
| Inp | 487.00 | NIST | |
| Inp | 483.39 | NIST | |
| Inp | 483.67 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 478.00 | NIST | |
| Inp | 481.30 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | 482.00 | NIST | |
| Inp | Outlier 500.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 489.00 | NIST | |
| Inp | 491.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | Outlier 495.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 487.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 486.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 491.00 | NIST | |
| Inp | 479.00 | NIST | |
| Inp | 489.00 | NIST | |
| Inp | 484.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 485.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | 492.00 | NIST | |
| Inp | 479.00 | NIST | |
| Inp | 483.00 | NIST | |
| Inp | 484.00 | NIST | |
| Inp | 488.00 | NIST | |
| Inp | 492.00 | NIST | |
| I | [523.00; 534.00] |
|
|
| I | 532.00 | NIST | |
| I | 523.00 | NIST | |
| I | 534.00 | NIST | |
| S°liquid | [262.55; 262.60] | J/mol×K |
|
| S°liquid | 262.60 | J/mol×K | NIST |
| S°liquid | 262.60 | J/mol×K | NIST |
| S°liquid | 262.55 | J/mol×K | NIST |
| Tboil | 303.11 | K | KDB |
| Tc | [463.77; 466.59] | K |
|
| Tc | 464.80 | K | KDB |
| Tc | Outlier 466.59 | K | Vapor Pressures and Vapor Liquid Critical Properties of Four Pentene Isomers |
| Tc | 464.80 ± 0.50 | K | NIST |
| Tc | 464.70 | K | NIST |
| Tc | 465.10 ± 0.30 | K | NIST |
| Tc | 463.77 ± 0.20 | K | NIST |
| Tc | 464.74 ± 0.03 | K | NIST |
| Tfus | [107.75; 108.08] | K |
|
| Tfus | 107.90 | K | KDB |
| Tfus | 108.08 | K | Aq. Solubility Prediction |
| Tfus | 107.75 ± 0.20 | K | NIST |
| Tfus | 107.78 ± 0.20 | K | NIST |
| Tfus | 107.88 ± 0.10 | K | NIST |
| Ttriple | [5.80; 108.01] | K |
|
| Ttriple | 108.01 ± 0.00 | K | NIST |
| Ttriple | 107.79 ± 0.00 | K | NIST |
| Ttriple | 5.80 ± 0.01 | K | NIST |
| Ttriple | 107.90 ± 0.50 | K | NIST |
| Vc | [0.298; 0.298] | m3/kmol |
|
| Vc | 0.298 | m3/kmol | KDB |
| Vc | 0.298 | m3/kmol | NIST |
| Zc | 0.2748820 | KDB | |
| Zra | 0.27 | KDB |
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Mass density, kg/m3 - Liquid |
| 283.48 | 100.00 | 650.3 |
| 283.48 | 500.00 | 650.8 |
| 283.48 | 1000.00 | 651.6 |
| 283.48 | 3000.00 | 654.0 |
| 283.49 | 5000.00 | 656.3 |
| 283.49 | 10000.00 | 661.8 |
| 283.49 | 15000.00 | 666.9 |
| 283.49 | 20000.00 | 671.7 |
| 283.49 | 25000.00 | 676.2 |
| 283.49 | 30000.00 | 680.4 |
| 283.49 | 35000.00 | 684.5 |
| 283.49 | 40000.00 | 688.4 |
| 283.49 | 45000.00 | 692.1 |
| 283.49 | 50000.00 | 695.7 |
| 283.49 | 55000.00 | 699.1 |
| 283.49 | 60000.00 | 702.5 |
| 283.48 | 70000.00 | 708.8 |
| 283.48 | 80000.00 | 714.8 |
| 283.49 | 90000.00 | 720.4 |
| 283.49 | 100000.00 | 725.7 |
| 293.42 | 100.00 | 640.1 |
| 293.42 | 500.00 | 640.7 |
| 293.42 | 1000.00 | 641.4 |
| 293.42 | 3000.00 | 644.0 |
| 293.42 | 5000.00 | 646.5 |
| 293.42 | 10000.00 | 652.4 |
| 293.43 | 15000.00 | 657.9 |
| 293.43 | 20000.00 | 663.0 |
| 293.43 | 25000.00 | 667.8 |
| 293.44 | 30000.00 | 672.3 |
| 293.43 | 35000.00 | 676.7 |
| 293.42 | 40000.00 | 680.8 |
| 293.43 | 45000.00 | 684.7 |
| 293.43 | 50000.00 | 688.4 |
| 293.42 | 55000.00 | 692.0 |
| 293.42 | 60000.00 | 695.5 |
| 293.42 | 70000.00 | 702.2 |
| 293.42 | 80000.00 | 708.3 |
| 293.42 | 90000.00 | 714.1 |
| 293.42 | 100000.00 | 719.6 |
| 303.33 | 100.00 | 629.8 |
| 303.33 | 1000.00 | 631.1 |
| 303.33 | 3000.00 | 634.0 |
| 303.34 | 5000.00 | 636.7 |
| 303.34 | 10000.00 | 643.1 |
| 303.34 | 15000.00 | 649.0 |
| 303.34 | 20000.00 | 654.5 |
| 303.34 | 25000.00 | 659.6 |
| 303.34 | 30000.00 | 664.4 |
| 303.33 | 35000.00 | 668.9 |
| 303.34 | 40000.00 | 673.2 |
| 303.34 | 45000.00 | 677.3 |
| 303.34 | 50000.00 | 681.2 |
| 303.35 | 55000.00 | 685.0 |
| 303.35 | 60000.00 | 688.6 |
| 303.35 | 70000.00 | 695.6 |
| 303.34 | 80000.00 | 702.0 |
| 303.34 | 90000.00 | 707.9 |
| 303.35 | 100000.00 | 713.6 |
| 313.27 | 500.00 | 620.4 |
| 313.28 | 1000.00 | 621.3 |
| 313.27 | 3000.00 | 624.5 |
| 313.27 | 5000.00 | 627.5 |
| 313.27 | 10000.00 | 634.4 |
| 313.28 | 15000.00 | 640.8 |
| 313.28 | 20000.00 | 646.7 |
| 313.28 | 25000.00 | 652.1 |
| 313.28 | 30000.00 | 657.2 |
| 313.29 | 35000.00 | 661.9 |
| 313.29 | 40000.00 | 666.6 |
| 313.28 | 45000.00 | 670.8 |
| 313.28 | 50000.00 | 674.9 |
| 313.29 | 55000.00 | 678.8 |
| 313.29 | 60000.00 | 682.6 |
| 313.28 | 70000.00 | 689.9 |
| 313.29 | 80000.00 | 696.4 |
| 313.29 | 90000.00 | 702.6 |
| 313.29 | 100000.00 | 708.4 |
| 323.18 | 500.00 | 608.6 |
| 323.18 | 1000.00 | 609.3 |
| 323.18 | 3000.00 | 612.8 |
| 323.18 | 5000.00 | 616.1 |
| 323.19 | 10000.00 | 623.7 |
| 323.19 | 15000.00 | 630.6 |
| 323.19 | 20000.00 | 636.9 |
| 323.19 | 25000.00 | 642.7 |
| 323.19 | 30000.00 | 648.1 |
| 323.19 | 35000.00 | 653.1 |
| 323.19 | 40000.00 | 657.9 |
| 323.19 | 45000.00 | 662.4 |
| 323.19 | 50000.00 | 666.7 |
| 323.19 | 55000.00 | 670.8 |
| 323.19 | 60000.00 | 674.7 |
| 323.19 | 70000.00 | 682.2 |
| 323.19 | 80000.00 | 689.1 |
| 323.19 | 90000.00 | 695.4 |
| 323.19 | 100000.00 | 701.5 |
| 333.04 | 500.00 | 597.2 |
| 333.04 | 1000.00 | 598.1 |
| 333.04 | 3000.00 | 601.9 |
| 333.04 | 5000.00 | 605.6 |
| 333.04 | 10000.00 | 613.9 |
| 333.05 | 15000.00 | 621.4 |
| 333.05 | 20000.00 | 628.1 |
| 333.05 | 25000.00 | 634.3 |
| 333.05 | 30000.00 | 640.0 |
| 333.05 | 35000.00 | 645.3 |
| 333.05 | 40000.00 | 650.4 |
| 333.05 | 45000.00 | 655.1 |
| 333.05 | 50000.00 | 659.6 |
| 333.05 | 55000.00 | 663.9 |
| 333.05 | 60000.00 | 668.0 |
| 333.05 | 70000.00 | 675.8 |
| 333.06 | 80000.00 | 683.0 |
| 333.06 | 90000.00 | 689.6 |
| 333.05 | 100000.00 | 695.8 |
| 342.94 | 500.00 | 585.8 |
| 342.94 | 1000.00 | 586.8 |
| 342.95 | 3000.00 | 591.2 |
| 342.95 | 5000.00 | 595.3 |
| 342.95 | 10000.00 | 604.4 |
| 342.96 | 15000.00 | 612.5 |
| 342.96 | 20000.00 | 619.8 |
| 342.96 | 25000.00 | 626.3 |
| 342.96 | 30000.00 | 632.4 |
| 342.96 | 35000.00 | 638.1 |
| 342.96 | 40000.00 | 643.4 |
| 342.96 | 45000.00 | 648.4 |
| 342.96 | 50000.00 | 653.0 |
| 342.96 | 55000.00 | 657.5 |
| 342.96 | 60000.00 | 661.8 |
| 342.95 | 70000.00 | 669.9 |
| 342.95 | 80000.00 | 677.2 |
| 342.94 | 90000.00 | 684.0 |
| 342.95 | 100000.00 | 690.4 |
| 352.82 | 500.00 | 574.2 |
| 352.82 | 1000.00 | 575.6 |
| 352.82 | 3000.00 | 580.5 |
| 352.82 | 5000.00 | 585.1 |
| 352.82 | 10000.00 | 595.2 |
| 352.83 | 15000.00 | 603.9 |
| 352.83 | 20000.00 | 611.7 |
| 352.83 | 25000.00 | 618.7 |
| 352.83 | 30000.00 | 625.2 |
| 352.83 | 35000.00 | 631.2 |
| 352.83 | 40000.00 | 636.7 |
| 352.83 | 45000.00 | 641.9 |
| 352.83 | 50000.00 | 646.9 |
| 352.83 | 55000.00 | 651.5 |
| 352.84 | 60000.00 | 655.9 |
| 352.83 | 70000.00 | 664.3 |
| 352.83 | 80000.00 | 671.9 |
| 352.83 | 90000.00 | 679.0 |
| 352.83 | 100000.00 | 685.6 |
| 362.67 | 500.00 | 560.5 |
| 362.67 | 1000.00 | 561.8 |
| 362.67 | 3000.00 | 567.4 |
| 362.68 | 5000.00 | 572.6 |
| 362.68 | 10000.00 | 583.8 |
| 362.68 | 15000.00 | 593.3 |
| 362.68 | 20000.00 | 601.7 |
| 362.68 | 25000.00 | 609.2 |
| 362.68 | 30000.00 | 616.1 |
| 362.68 | 35000.00 | 622.4 |
| 362.68 | 40000.00 | 628.2 |
| 362.68 | 45000.00 | 633.7 |
| 362.68 | 50000.00 | 638.9 |
| 362.68 | 55000.00 | 643.7 |
| 362.68 | 60000.00 | 648.3 |
| 362.68 | 70000.00 | 657.1 |
| 362.67 | 80000.00 | 664.9 |
| 362.68 | 90000.00 | 672.2 |
| 362.67 | 100000.00 | 679.0 |
| Reference | ||
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [217.89; 325.69] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.40675e+01 | |||
| Coefficient B | -2.58895e+03 | |||
| Coefficient C | -3.00140e+01 | |||
| Temperature range, min. | 217.89 | |||
| Temperature range, max. | 325.69 | |||
| Pvap | 1.33 | kPa | 217.89 | Calculated Property |
| Pvap | 3.04 | kPa | 229.87 | Calculated Property |
| Pvap | 6.33 | kPa | 241.85 | Calculated Property |
| Pvap | 12.18 | kPa | 253.82 | Calculated Property |
| Pvap | 21.92 | kPa | 265.80 | Calculated Property |
| Pvap | 37.27 | kPa | 277.78 | Calculated Property |
| Pvap | 60.35 | kPa | 289.76 | Calculated Property |
| Pvap | 93.65 | kPa | 301.73 | Calculated Property |
| Pvap | 140.02 | kPa | 313.71 | Calculated Property |
| Pvap | 202.65 | kPa | 325.69 | Calculated Property |
| Pvap | [9.78e-09; 3613.80] | kPa | [110.00; 464.78] |
KDB Vapor Pressure Data
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 8.33214e+01 | |||
| Coefficient B | -5.67565e+03 | |||
| Coefficient C | -1.07068e+01 | |||
| Coefficient D | 1.31421e-05 | |||
| Temperature range, min. | 110.00 | |||
| Temperature range, max. | 464.78 | |||
| Pvap | 9.78e-09 | kPa | 110.00 | Calculated Property |
| Pvap | 3.44e-04 | kPa | 149.42 | Calculated Property |
| Pvap | 0.09 | kPa | 188.84 | Calculated Property |
| Pvap | 2.71 | kPa | 228.26 | Calculated Property |
| Pvap | 24.81 | kPa | 267.68 | Calculated Property |
| Pvap | 116.72 | kPa | 307.10 | Calculated Property |
| Pvap | 367.91 | kPa | 346.52 | Calculated Property |
| Pvap | 903.88 | kPa | 385.94 | Calculated Property |
| Pvap | 1898.08 | kPa | 425.36 | Calculated Property |
| Pvap | 3613.80 | kPa | 464.78 | Calculated Property |
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