Chemical Properties of Cyclopentane (CAS 287-92-3)

Cyclopentane

InChI
InChI=1S/C5H10/c1-2-4-5-3-1/h1-5H2
InChI Key
RGSFGYAAUTVSQA-UHFFFAOYSA-N
Formula
C5H10
SMILES
C1CCCC1
Molecular Weight1
70.13
CAS
287-92-3
Other Names
  • Pentamethylene
  • UN 1146
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Contents

  1. Physical Properties
  2. Temperature Dependent Properties
  3. Datasets
  4. Correlations
  5. Similar Compounds
  6. Mixtures
  7. Sources

Physical Properties

Property Value Unit Source
ω 0.1960 KDB
Tig 653.15 K KDB
AP 289.950 K KDB
Δcliquid [-3291.40; -3290.90] kJ/mol Show Hide
Δcliquid -3291.40 ± 0.60 kJ/mol NIST
Δcliquid -3291.20 ± 1.30 kJ/mol NIST
Δcliquid -3290.90 ± 0.71 kJ/mol NIST
μ 0.00 debye KDB
LFL 1.10 % in Air KDB
UFL 8.70 % in Air KDB
Tflash,oc 266.48 K KDB
Δf 38.60 kJ/mol KDB
Rg 3.1200 KDB
Δc,grossH 3290.93 kJ/mol KDB
Δc,netH 3070.889 kJ/mol KDB
Δfgas [-77.29; -76.40] kJ/mol Show Hide
Δfgas -77.29 kJ/mol KDB
Δfgas -76.40 ± 0.79 kJ/mol NIST
Δfgas -76.90 kJ/mol NIST
Δfgas -77.24 ± 0.75 kJ/mol NIST
Δfliquid [-105.90; -105.60] kJ/mol Show Hide
Δfliquid -105.60 ± 1.80 kJ/mol NIST
Δfliquid -105.90 ± 0.75 kJ/mol NIST
Δfus 1.57 kJ/mol Joback Calculated Property
Δvap [28.50; 29.20] kJ/mol Show Hide
Δvap 28.72 kJ/mol NIST
Δvap 28.50 kJ/mol NIST
Δvap 28.60 kJ/mol NIST
Δvap 28.50 ± 0.10 kJ/mol NIST
Δvap 28.90 kJ/mol NIST
Δvap 29.00 kJ/mol NIST
Δvap 28.70 kJ/mol NIST
Δvap 29.20 kJ/mol NIST
IE [9.83; 11.01] eV Show Hide
IE 10.33 ± 0.15 eV NIST
IE Outlier 9.83 ± 0.05 eV NIST
IE 10.35 eV NIST
IE 10.33 ± 0.15 eV NIST
IE 10.30 ± 0.10 eV NIST
IE 10.55 ± 0.03 eV NIST
IE 10.54 ± 0.05 eV NIST
IE 10.48 eV NIST
IE 10.40 eV NIST
IE 10.49 eV NIST
IE 10.91 ± 0.07 eV NIST
IE 10.50 ± 0.01 eV NIST
IE 10.49 eV NIST
IE 10.53 ± 0.05 eV NIST
IE Outlier 11.01 eV NIST
IE 10.70 ± 0.10 eV NIST
IE 10.50 eV NIST
log10WS [-2.64; -2.64]   Show Hide
log10WS -2.64 Aq. Solubility Prediction
log10WS -2.64 Estimated Solubility
logPoct/wat 1.950 Crippen Calculated Property
McVol 70.450 ml/mol McGowan Calculated Property
NFPA Fire 3 KDB
NFPA Health 1 KDB
Pc [4430.00; 4514.03] kPa Show Hide
Pc 4510.00 kPa KDB
Pc 4510.00 ± 40.00 kPa NIST
Pc 4508.00 ± 40.53 kPa NIST
Pc 4430.00 ± 50.66 kPa NIST
Pc 4514.03 ± 5.06 kPa NIST
ρc [270.01; 270.01] kg/m3 Show Hide
ρc 270.01 ± 2.81 kg/m3 NIST
ρc 270.01 ± 4.21 kg/m3 NIST
ρc 270.01 ± 2.10 kg/m3 NIST
Inp [520.00; 599.00]   Show Hide
Inp 572.00 NIST
Inp 587.00 NIST
Inp 587.70 NIST
Inp 558.00 NIST
Inp 572.00 NIST
Inp 573.00 NIST
Inp 574.30 NIST
Inp 582.40 NIST
Inp Outlier 591.00 NIST
Inp 562.00 NIST
Inp 567.80 NIST
Inp 568.00 NIST
Inp 568.00 NIST
Inp 568.30 NIST
Inp 568.40 NIST
Inp 562.60 NIST
Inp 587.60 NIST
Inp 588.00 NIST
Inp 565.00 NIST
Inp 568.00 NIST
Inp 572.00 NIST
Inp 566.20 NIST
Inp 587.90 NIST
Inp 566.50 NIST
Inp 565.60 NIST
Inp 566.10 NIST
Inp 569.40 NIST
Inp 569.90 NIST
Inp 574.50 NIST
Inp 563.00 NIST
Inp 565.00 NIST
Inp 566.00 NIST
Inp 568.00 NIST
Inp 570.00 NIST
Inp 572.00 NIST
Inp 567.80 NIST
Inp 568.30 NIST
Inp 577.00 NIST
Inp 566.00 NIST
Inp 582.00 NIST
Inp 570.00 NIST
Inp 567.00 NIST
Inp 566.00 NIST
Inp 565.00 NIST
Inp 568.00 NIST
Inp 568.80 NIST
Inp 565.55 NIST
Inp 563.30 NIST
Inp 575.90 NIST
Inp 573.00 NIST
Inp 576.00 NIST
Inp 567.00 NIST
Inp 570.00 NIST
Inp 566.00 NIST
Inp 568.00 NIST
Inp 573.00 NIST
Inp 588.00 NIST
Inp 566.00 NIST
Inp 567.00 NIST
Inp 568.00 NIST
Inp 568.00 NIST
Inp 572.00 NIST
Inp 568.00 NIST
Inp 570.00 NIST
Inp 571.00 NIST
Inp 573.00 NIST
Inp 574.00 NIST
Inp 566.30 NIST
Inp 571.00 NIST
Inp 568.00 NIST
Inp 568.00 NIST
Inp 568.00 NIST
Inp 568.00 NIST
Inp 572.00 NIST
Inp 563.00 NIST
Inp 566.00 NIST
Inp 569.00 NIST
Inp 572.00 NIST
Inp 562.00 NIST
Inp 563.00 NIST
Inp 564.00 NIST
Inp 568.00 NIST
Inp 570.00 NIST
Inp 578.00 NIST
Inp 568.00 NIST
Inp 562.00 NIST
Inp Outlier 599.00 NIST
Inp 587.00 NIST
Inp 571.00 NIST
Inp 557.00 NIST
Inp 576.00 NIST
Inp 566.50 NIST
Inp 563.00 NIST
Inp 553.70 NIST
Inp 580.29 NIST
Inp 563.20 NIST
Inp 556.60 NIST
Inp 554.33 NIST
Inp 554.33 NIST
Inp 554.13 NIST
Inp 554.24 NIST
Inp 554.00 NIST
Inp 557.00 NIST
Inp 559.00 NIST
Inp 564.00 NIST
Inp 564.00 NIST
Inp 565.00 NIST
Inp 571.00 NIST
Inp 566.00 NIST
Inp 566.00 NIST
Inp 569.00 NIST
Inp Outlier 520.00 NIST
Inp Outlier 524.00 NIST
Inp 560.00 NIST
Inp 560.00 NIST
Inp 564.00 NIST
Inp 562.00 NIST
Inp 554.50 NIST
Inp 564.00 NIST
Inp 554.00 NIST
Inp Outlier 527.00 NIST
Inp 562.00 NIST
Inp 563.00 NIST
Inp 587.00 NIST
Inp 566.00 NIST
Inp 587.00 NIST
Inp 568.00 NIST
Inp 570.00 NIST
Inp 564.00 NIST
Inp 570.00 NIST
Inp 570.00 NIST
Inp 560.00 NIST
Inp 558.00 NIST
Inp Outlier 533.00 NIST
Inp 572.00 NIST
Inp 557.00 NIST
Inp 570.00 NIST
Inp 577.00 NIST
Inp 573.00 NIST
Inp 564.00 NIST
Inp 573.00 NIST
Inp 564.00 NIST
Inp 559.00 NIST
Inp 553.70 NIST
Inp 554.33 NIST
Inp 566.50 NIST
I [694.00; 720.00]   Show Hide
I 694.00 NIST
I 720.00 NIST
I 694.00 NIST
I 700.00 NIST
I 710.00 NIST
I 698.00 NIST
I 720.00 NIST
liquid [204.14; 206.70] J/mol×K Show Hide
liquid 204.14 J/mol×K NIST
liquid 204.47 J/mol×K NIST
liquid 206.70 J/mol×K NIST
Tboil [317.00; 323.70] K Show Hide
Tboil 322.40 K KDB
Tboil 322.40 K NIST
Tboil 322.40 K NIST
Tboil 322.37 ± 0.10 K NIST
Tboil 322.70 ± 1.00 K NIST
Tboil 322.41 ± 0.40 K NIST
Tboil 322.70 ± 0.20 K NIST
Tboil 322.40 ± 0.30 K NIST
Tboil Outlier 317.00 ± 5.00 K NIST
Tboil 322.35 ± 0.50 K NIST
Tboil 322.00 ± 3.00 K NIST
Tboil 322.48 ± 0.30 K NIST
Tboil 322.50 ± 0.40 K NIST
Tboil 322.50 ± 0.20 K NIST
Tboil 322.40 ± 0.30 K NIST
Tboil 322.35 ± 0.30 K NIST
Tboil 321.65 ± 0.60 K NIST
Tboil 322.41 ± 0.05 K NIST
Tboil 322.60 ± 0.40 K NIST
Tboil 322.40 ± 0.20 K NIST
Tboil 322.41 ± 0.01 K NIST
Tboil 322.41 ± 0.30 K NIST
Tboil 322.41 ± 0.05 K NIST
Tboil 322.50 ± 0.30 K NIST
Tboil 322.55 ± 0.30 K NIST
Tboil 322.41 ± 0.20 K NIST
Tboil 322.41 ± 0.15 K NIST
Tboil 322.65 ± 0.50 K NIST
Tboil 322.25 ± 0.60 K NIST
Tboil 322.41 ± 0.20 K NIST
Tboil 322.35 ± 0.40 K NIST
Tboil 322.60 ± 0.70 K NIST
Tboil 322.35 ± 0.20 K NIST
Tboil 322.45 ± 0.20 K NIST
Tboil 323.15 ± 1.00 K NIST
Tboil 322.10 ± 0.60 K NIST
Tboil 322.65 ± 0.30 K NIST
Tboil 322.70 ± 1.00 K NIST
Tboil 322.70 ± 1.00 K NIST
Tboil 323.70 ± 1.40 K NIST
Tboil 323.65 ± 2.00 K NIST
Tc [511.60; 511.75] K Show Hide
Tc 511.70 K KDB
Tc 511.70 ± 0.20 K NIST
Tc 511.60 K NIST
Tc 511.70 ± 0.20 K NIST
Tc 511.60 ± 0.15 K NIST
Tc 511.75 ± 0.05 K NIST
Tfus [176.64; 180.05] K Show Hide
Tfus 179.30 K KDB
Tfus 179.20 K Aq. Solubility Prediction
Tfus Outlier 176.64 ± 0.30 K NIST
Tfus 179.60 ± 0.30 K NIST
Tfus 179.55 ± 0.30 K NIST
Tfus Outlier 177.06 ± 0.20 K NIST
Tfus 179.25 ± 0.40 K NIST
Tfus 179.26 ± 0.40 K NIST
Tfus 179.69 ± 0.10 K NIST
Tfus 179.26 ± 0.07 K NIST
Tfus 179.38 ± 0.05 K NIST
Tfus 179.25 ± 0.06 K NIST
Tfus 179.26 ± 0.05 K NIST
Tfus 179.28 ± 0.04 K NIST
Tfus 179.35 ± 0.20 K NIST
Tfus 179.35 ± 0.20 K NIST
Tfus 179.23 ± 0.01 K NIST
Tfus 179.23 ± 0.05 K NIST
Tfus 179.25 ± 0.07 K NIST
Tfus 179.38 ± 0.05 K NIST
Tfus 179.23 ± 0.40 K NIST
Tfus 179.68 ± 0.30 K NIST
Tfus 179.31 ± 0.20 K NIST
Tfus 178.85 ± 0.30 K NIST
Tfus 178.85 ± 0.30 K NIST
Tfus 178.85 ± 0.20 K NIST
Tfus 178.85 ± 0.30 K NIST
Tfus 178.15 ± 0.50 K NIST
Tfus 178.35 ± 0.50 K NIST
Tfus 180.05 ± 0.50 K NIST
Ttriple [179.00; 179.71] K Show Hide
Ttriple 179.71 ± 0.05 K NIST
Ttriple 179.71 ± 0.01 K NIST
Ttriple 179.69 ± 0.08 K NIST
Ttriple 179.00 ± 0.20 K NIST
Ttriple 179.71 ± 0.05 K NIST
Ttriple 179.71 ± 0.01 K NIST
Ttriple 179.00 ± 0.20 K NIST
Vc [0.259; 0.259] m3/kmol Show Hide
Vc 0.259 m3/kmol KDB
Vc 0.259 m3/kmol NIST
Zc 0.2745520 KDB
Zra 0.27 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [93.96; 160.10] J/mol×K [329.05; 539.00] Show Hide
Cp,gas 93.96 ± 0.19 J/mol×K 329.05 NIST
Cp,gas 102.01 ± 0.84 J/mol×K 353.00 NIST
Cp,gas 108.16 ± 0.84 J/mol×K 372.00 NIST
Cp,gas 117.30 ± 1.30 J/mol×K 395.00 NIST
Cp,gas 117.09 ± 0.23 J/mol×K 395.05 NIST
Cp,gas 126.30 ± 1.30 J/mol×K 424.00 NIST
Cp,gas 138.70 ± 1.30 J/mol×K 463.00 NIST
Cp,gas 139.47 ± 0.28 J/mol×K 463.10 NIST
Cp,gas 150.70 ± 1.70 J/mol×K 503.00 NIST
Cp,gas 160.10 ± 1.70 J/mol×K 539.00 NIST
Cp,liquid [99.82; 128.83] J/mol×K [180.00; 300.00] Show Hide
Cp,liquid 99.82 J/mol×K 180.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 100.90 J/mol×K 190.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 102.20 J/mol×K 200.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 103.70 J/mol×K 210.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 105.60 J/mol×K 220.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 107.70 J/mol×K 230.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 110.00 J/mol×K 240.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 112.50 J/mol×K 250.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 115.10 J/mol×K 260.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 118.00 J/mol×K 270.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 118.90 J/mol×K 273.15 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 121.00 J/mol×K 280.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 124.10 J/mol×K 290.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 126.17 J/mol×K 293.15 NIST
Cp,liquid 125.90 J/mol×K 293.70 NIST
Cp,liquid 126.80 J/mol×K 298.15 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 126.74 J/mol×K 298.15 NIST
Cp,liquid 126.87 J/mol×K 298.15 NIST
Cp,liquid 127.28 J/mol×K 298.15 NIST
Cp,liquid 126.78 J/mol×K 298.15 NIST
Cp,liquid 128.83 J/mol×K 298.15 NIST
Cp,liquid 127.40 J/mol×K 300.00 Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid 127.44 J/mol×K 300.00 NIST
η [0.0002502; 0.0007268] Pa×s [253.15; 353.15] Show Hide
η 0.0007268 Pa×s 253.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0006786 Pa×s 258.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0006347 Pa×s 263.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0005930 Pa×s 268.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0005567 Pa×s 273.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0005224 Pa×s 278.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0005230 Pa×s 278.15 Temperature and Density Dependence of the Viscosity of Cyclopentane
η 0.0004922 Pa×s 283.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0004932 Pa×s 283.15 Temperature and Density Dependence of the Viscosity of Cyclopentane
η 0.0004646 Pa×s 288.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0004657 Pa×s 288.15 Temperature and Density Dependence of the Viscosity of Cyclopentane
η 0.0004380 Pa×s 293.15 Viscosities, Densities, and Speed of Sound of the Cycloalkanes with Secondary Alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO Interaction Parameters
η 0.0004390 Pa×s 293.15 Viscosities, Densities, and Speed of Sound of the Cycloalkanes with Secondary Alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO Interaction Parameters
η 0.0004382 Pa×s 293.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0004390 Pa×s 293.15 Dynamic Viscosities of the Binary Systems Cyclohexane and Cyclopentane with Acetone, Butanone, or 2-Pentanone at Three Temperatures T ) (293.15, 298.15, and 303.15) K
η 0.0004390 Pa×s 293.15 Dynamic viscosities of binary mixtures of cycloalkanes with primary alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO interaction parameters
η 0.0004380 Pa×s 293.15 Density, Viscosity, and Speed of Sound of Dialkyl Carbonates with Cyclopentane and Methyl Cyclohexane at Several Temperatures
η 0.0004405 Pa×s 293.15 Temperature and Density Dependence of the Viscosity of Cyclopentane
η 0.0004150 Pa×s 298.15 Density, Viscosity, and Speed of Sound of Dialkyl Carbonates with Cyclopentane and Methyl Cyclohexane at Several Temperatures
η 0.0004160 Pa×s 298.15 Viscosities, Densities, and Speed of Sound of the Cycloalkanes with Secondary Alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO Interaction Parameters
η 0.0004160 Pa×s 298.15 Dynamic viscosities of binary mixtures of cycloalkanes with primary alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO interaction parameters
η 0.0004160 Pa×s 298.15 Dynamic Viscosities of the Binary Systems Cyclohexane and Cyclopentane with Acetone, Butanone, or 2-Pentanone at Three Temperatures T ) (293.15, 298.15, and 303.15) K
η 0.0004148 Pa×s 298.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0004173 Pa×s 298.15 Temperature and Density Dependence of the Viscosity of Cyclopentane
η 0.0003923 Pa×s 303.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0003940 Pa×s 303.15 Viscosities, Densities, and Speed of Sound of the Cycloalkanes with Secondary Alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO Interaction Parameters
η 0.0003940 Pa×s 303.15 Dynamic viscosities of binary mixtures of cycloalkanes with primary alcohols at T = (293.15, 298.15, and 303.15) K: New UNIFAC-VISCO interaction parameters
η 0.0003940 Pa×s 303.15 Dynamic Viscosities of the Binary Systems Cyclohexane and Cyclopentane with Acetone, Butanone, or 2-Pentanone at Three Temperatures T ) (293.15, 298.15, and 303.15) K
η 0.0003940 Pa×s 303.15 Density, Viscosity, and Speed of Sound of Dialkyl Carbonates with Cyclopentane and Methyl Cyclohexane at Several Temperatures
η 0.0003714 Pa×s 308.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0003740 Pa×s 308.15 Density, Viscosity, and Speed of Sound of Dialkyl Carbonates with Cyclopentane and Methyl Cyclohexane at Several Temperatures
η 0.0003521 Pa×s 313.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0003550 Pa×s 313.15 Density, Viscosity, and Speed of Sound of Dialkyl Carbonates with Cyclopentane and Methyl Cyclohexane at Several Temperatures
η 0.0003350 Pa×s 318.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0003190 Pa×s 323.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0003048 Pa×s 328.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0002912 Pa×s 333.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0002793 Pa×s 338.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0002690 Pa×s 343.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0002590 Pa×s 348.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
η 0.0002502 Pa×s 353.15 Saturated Liquid Viscosity of Cyclopentane and Isopentane
ΔfusH [0.34; 4.90] kJ/mol [122.00; 179.70] Show Hide
ΔfusH 4.90 kJ/mol 122.00 NIST
ΔfusH 0.34 kJ/mol 138.00 NIST
ΔfusH 0.60 kJ/mol 179.70 NIST
ΔfusH 0.60 kJ/mol 179.70 NIST
ΔsubH 42.60 kJ/mol 122.00 NIST
ΔvapH [27.20; 29.21] kJ/mol [298.15; 481.50] Show Hide
ΔvapH 29.21 kJ/mol 298.15 NIST
ΔvapH 29.20 kJ/mol 305.50 NIST
ΔvapH 29.00 kJ/mol 306.00 NIST
ΔvapH 27.90 ± 0.10 kJ/mol 310.00 NIST
ΔvapH 27.30 ± 0.10 kJ/mol 322.00 NIST
ΔvapH 27.30 kJ/mol 322.40 KDB
ΔvapH 27.30 kJ/mol 322.40 NIST
ΔvapH 27.40 kJ/mol 323.00 NIST
ΔvapH 28.00 kJ/mol 353.00 NIST
ΔvapH 27.20 kJ/mol 418.00 NIST
ΔvapH 27.50 kJ/mol 481.50 NIST
n0 [1.39456; 1.40640]   [293.15; 313.15] Show Hide
n0 1.40640 293.15 Isobaric Vapor Liquid Equilibrium for Nine Binary Systems of Cracking C5 Fraction at 250 kPa
n0 1.40292 298.15 Density, Speed of Sound, and Refractive Index for Binary Mixtures Containing Cycloalkanes with o-Xylene, m-Xylene, p-Xylene, and Mesitylene at T = (298.15 and 313.15) K
n0 1.40363 298.15 KDB
n0 1.39456 313.15 Density, Speed of Sound, and Refractive Index for Binary Mixtures Containing Cycloalkanes with o-Xylene, m-Xylene, p-Xylene, and Mesitylene at T = (298.15 and 313.15) K
ρl [726.57; 762.30] kg/m3 [273.15; 308.15] Show Hide
ρl 762.30 kg/m3 273.15 Phase equilibrium relations for binary mixed hydrate systemscomposed of carbon dioxide and cyclopentane derivatives
ρl 757.50 kg/m3 278.15 Phase equilibrium relations for binary mixed hydrate systemscomposed of carbon dioxide and cyclopentane derivatives
ρl 752.60 kg/m3 283.15 Phase equilibrium relations for binary mixed hydrate systemscomposed of carbon dioxide and cyclopentane derivatives
ρl 747.70 kg/m3 288.15 Phase equilibrium relations for binary mixed hydrate systemscomposed of carbon dioxide and cyclopentane derivatives
ρl 745.00 kg/m3 293.00 KDB
ρl 742.80 kg/m3 293.15 Phase equilibrium relations for binary mixed hydrate systemscomposed of carbon dioxide and cyclopentane derivatives
ρl 745.70 kg/m3 293.15 Correlation of Experimental Liquid Liquid Equilibrium Data for Ternary Systems Using NRTL and GMDH-Type Neural Network
ρl 739.74 kg/m3 298.15 Experimental and predicted vapour liquid equilibrium of 1,4-dioxane with cycloalkanes and benzene
ρl 737.80 kg/m3 298.15 Phase equilibrium relations for binary mixed hydrate systemscomposed of carbon dioxide and cyclopentane derivatives
ρl 733.63 kg/m3 298.15 Densities and Excess Molar Volumes of Cyclopentane (1) + 1-Alkanol (2) Systems at (298.15 and 308.15) K
ρl 740.00 kg/m3 298.15 Density, Speed of Sound, and Refractive Index for Binary Mixtures Containing Cycloalkanes and Aromatic Compounds at T = 313.15 K
ρl 726.57 kg/m3 308.15 Densities and Excess Molar Volumes of Cyclopentane (1) + 1-Alkanol (2) Systems at (298.15 and 308.15) K
ΔfusS [2.49; 40.13] J/mol×K [122.00; 179.70] Show Hide
ΔfusS 40.13 J/mol×K 122.00 NIST
ΔfusS 2.49 J/mol×K 138.00 NIST
ΔfusS 3.35 J/mol×K 179.70 NIST
csound,fluid [1129.90; 1283.50] m/s [283.15; 313.15] Show Hide
csound,fluid 1283.50 m/s 283.15 Speeds of Sound and Isentropic Compressibilities for Binary Mixtures of a Cyclic Diether with a Cyclic Compound at Three Temperatures
csound,fluid 1206.60 m/s 298.15 Speeds of Sound and Isentropic Compressibilities for Binary Mixtures of a Cyclic Diether with a Cyclic Compound at Three Temperatures
csound,fluid 1129.90 m/s 313.15 Speeds of Sound and Isentropic Compressibilities for Binary Mixtures of a Cyclic Diether with a Cyclic Compound at Three Temperatures
γ [0.02; 0.02] N/m [283.15; 313.15] Show Hide
γ 0.02 N/m 283.15 Thermophysical study of 1,4-dioxane with cycloalkane mixtures
γ 0.02 N/m 293.20 KDB
γ 0.02 N/m 298.15 Thermophysical study of 1,4-dioxane with cycloalkane mixtures
γ 0.02 N/m 313.15 Thermophysical study of 1,4-dioxane with cycloalkane mixtures
ΔvapS 97.98 J/mol×K 298.15 NIST
λ [0.12; 0.14] W/m×K [257.08; 316.54] Show Hide
λ 0.14 W/m×K 257.08 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.14 W/m×K 257.27 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.14 W/m×K 257.40 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 276.13 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 276.33 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 276.47 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 293.63 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 293.83 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 293.97 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 300.67 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 300.87 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.13 W/m×K 301.01 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.12 W/m×K 316.21 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.12 W/m×K 316.40 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons
λ 0.12 W/m×K 316.54 Thermal Conductivity and Thermal Diffusivity of Twenty-Nine Liquids: Alkenes, Cyclic (Alkanes, Alkenes, Alkadienes, Aromatics), and Deuterated Hydrocarbons

Datasets

  1. Viscosity, Pa*s (1)
  2. Speed of sound, m/s (1)

Viscosity, Pa*s

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Viscosity, Pa*s - Liquid
273.15 100.00 0.0006
273.15 10000.00 0.0006
273.15 30000.00 0.0007
273.15 40000.00 0.0008
293.15 100.00 0.0004
293.15 10000.00 0.0005
293.15 30000.00 0.0006
293.15 40000.00 0.0006
298.15 100.00 0.0004
298.15 10000.00 0.0005
298.15 30000.00 0.0005
298.15 40000.00 0.0006
313.15 10000.00 0.0004
313.15 30000.00 0.0005
313.15 45000.00 0.0005
333.15 10000.00 0.0003
333.15 30000.00 0.0004
333.15 45000.00 0.0004
353.15 15000.00 0.0003
353.15 30000.00 0.0003
353.15 45000.00 0.0004
Reference

Speed of sound, m/s

Operational condition: Frequency, MHz = 8 (Liquid)

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Speed of sound, m/s - Liquid
258.15 100.00 1419.058
258.15 5072.00 1446.07
258.15 10244.00 1473.008
258.15 15262.00 1498.119
258.15 20158.00 1521.653
258.15 25083.00 1544.511
258.15 30141.00 1567.131
273.15 100.00 1336.626
273.15 5169.00 1366.736
273.15 10059.00 1394.32
273.15 15219.00 1422.015
273.15 20251.00 1447.913
273.15 25184.00 1472.273
273.15 30227.00 1496.252
293.15 105.00 1230.093
293.15 5059.00 1262.962
293.15 10088.00 1294.375
293.15 15198.00 1324.591
293.15 20121.00 1352.283
293.15 25192.00 1379.573
293.15 30134.00 1404.98
313.15 107.00 1126.831
313.15 5113.00 1164.014
313.15 10058.00 1198.273
313.15 15132.00 1231.306
313.15 20097.00 1261.807
313.15 25098.00 1290.997
313.15 30162.00 1319.175
333.15 149.00 1026.636
333.15 5035.00 1067.634
333.15 10139.00 1106.967
333.15 15108.00 1142.542
333.15 20130.00 1176.238
333.15 25152.00 1207.969
333.15 30170.00 1238.041
353.15 261.00 929.399
353.15 5019.00 974.633
353.15 10069.00 1018.218
353.15 15107.00 1058.051
353.15 20063.00 1094.384
353.15 25009.00 1128.301
353.15 30157.00 1161.49
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [232.47; 344.93] The Yaws Handbook of Vapor Pressure Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.42014e+01
Coefficient B-2.76893e+03
Coefficient C-3.34600e+01
Temperature range, min.232.47
Temperature range, max.344.93
Pvap 1.33 kPa 232.47 Calculated Property
Pvap 3.03 kPa 244.97 Calculated Property
Pvap 6.30 kPa 257.46 Calculated Property
Pvap 12.10 kPa 269.96 Calculated Property
Pvap 21.78 kPa 282.45 Calculated Property
Pvap 37.05 kPa 294.95 Calculated Property
Pvap 60.05 kPa 307.44 Calculated Property
Pvap 93.32 kPa 319.94 Calculated Property
Pvap 139.76 kPa 332.43 Calculated Property
Pvap 202.65 kPa 344.93 Calculated Property
Pvap [8.36e-03; 4529.34] kPa [179.28; 511.76] KDB Vapor Pressure Data Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A6.44024e+01
Coefficient B-5.38926e+03
Coefficient C-7.58416e+00
Coefficient D7.08554e-06
Temperature range, min.179.28
Temperature range, max.511.76
Pvap 8.36e-03 kPa 179.28 Calculated Property
Pvap 0.38 kPa 216.22 Calculated Property
Pvap 4.94 kPa 253.16 Calculated Property
Pvap 30.50 kPa 290.11 Calculated Property
Pvap 117.76 kPa 327.05 Calculated Property
Pvap 333.73 kPa 363.99 Calculated Property
Pvap 766.37 kPa 400.93 Calculated Property
Pvap 1520.52 kPa 437.88 Calculated Property
Pvap 2721.67 kPa 474.82 Calculated Property
Pvap 4529.34 kPa 511.76 Calculated Property

Similar Compounds

Cyclopentyl radical. 2-Pentyl radical. Pentane. 1-Pentyl radical. Hephane-d16. Cyclohexane-1,2,3-d6. Cyclohexane-d12. Cyclohexyl radical. Cyclohexane. 3-Pentyl. Cycloheptane. Cyclotetracosane. Cyclopentadecane. Cyclotetradecane. Cyclotridecane.

Find more compounds similar to Cyclopentane.

Mixtures

Find more mixtures with Cyclopentane.

Sources

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