Chemical Properties of Pentadecane (CAS 629-62-9)

Pentadecane

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InChI
InChI=1S/C15H32/c1-3-5-7-9-11-13-15-14-12-10-8-6-4-2/h3-15H2,1-2H3
InChI Key
YCOZIPAWZNQLMR-UHFFFAOYSA-N
Formula
C15H32
SMILES
CCCCCCCCCCCCCCC
Molecular Weight1
212.41
CAS
629-62-9
Other Names
  • CH3(CH2)13CH3
  • n-Pentadecane

Physical Properties

Property Value Unit Source
ω 0.7060 KDB
Δcliquid -10047.30 ± 1.80 kJ/mol NIST
Δf 75.28 kJ/mol KDB
Δfgas [-354.80; -353.00] kJ/mol Show Hide
Δfgas -353.00 kJ/mol KDB
Δfgas -354.80 ± 2.00 kJ/mol NIST
Δfliquid -428.80 ± 2.00 kJ/mol NIST
Δfus 34.61 kJ/mol Joback Calculated Property
Δsub 107.80 kJ/mol NIST
Δvap 48.98 kJ/mol Joback Calculated Property
log10WS -6.10 Crippen Calculated Property
logPoct/wat 6.098 Crippen Calculated Property
McVol 222.210 ml/mol McGowan Calculated Property
Pc [1479.00; 1500.00] kPa Show Hide
Pc 1480.00 kPa KDB
Pc 1500.00 ± 200.00 kPa NIST
Pc 1479.00 ± 0.02 kPa NIST
ρc [212.41; 220.91] kg/m3 Show Hide
ρc 212.41 ± 42.48 kg/m3 NIST
ρc 220.91 ± 0.64 kg/m3 NIST
Inp [252.61; 264.60]   Show Hide
Inp 252.61 NIST
Inp 256.12 NIST
Inp 264.60 NIST
gas 738.94 J/mol×K NIST
liquid 587.52 J/mol×K NIST
Tboil [510.00; 549.55] K Show Hide
Tboil 543.70 K KDB
Tboil 543.80 K NIST
Tboil 541.15 ± 0.60 K NIST
Tboil 549.55 ± 4.00 K NIST
Tboil 544.00 ± 3.00 K NIST
Tboil 546.20 ± 2.00 K NIST
Tboil 537.70 ± 4.00 K NIST
Tboil Outlier 510.00 ± 6.00 K NIST
Tboil 530.00 ± 3.00 K NIST
Tboil 530.00 ± 3.00 K NIST
Tc 708.00 K KDB
Tfus [281.00; 287.15] K Show Hide
Tfus 283.00 K KDB
Tfus 283.05 ± 0.50 K NIST
Tfus 283.10 ± 0.50 K NIST
Tfus 282.25 ± 0.50 K NIST
Tfus 283.06 ± 0.02 K NIST
Tfus 283.06 ± 0.02 K NIST
Tfus 283.08 ± 0.01 K NIST
Tfus Outlier 287.15 ± 3.00 K NIST
Tfus 282.30 ± 0.60 K NIST
Tfus 282.96 ± 0.08 K NIST
Tfus 283.02 ± 0.04 K NIST
Tfus 282.96 ± 0.20 K NIST
Tfus 283.06 ± 0.05 K NIST
Tfus 283.06 ± 0.04 K NIST
Tfus 283.08 ± 0.03 K NIST
Tfus 282.90 ± 0.50 K NIST
Tfus 283.10 ± 0.40 K NIST
Tfus 283.10 ± 0.40 K NIST
Tfus Outlier 281.00 ± 4.00 K NIST
Tfus 281.70 ± 2.00 K NIST
Tfus 283.00 ± 2.00 K NIST
Tfus 283.00 ± 2.00 K NIST
Tfus 282.90 ± 1.00 K NIST
Tfus 283.00 ± 3.00 K NIST
Tfus 283.00 ± 3.00 K NIST
Ttriple [283.09; 283.10] K Show Hide
Ttriple 283.10 ± 0.05 K NIST
Ttriple 283.10 ± 0.02 K NIST
Ttriple 283.10 ± 0.20 K NIST
Ttriple 283.09 ± 0.20 K NIST
Vc [0.966; 0.966] m3/kmol Show Hide
Vc 0.966 m3/kmol KDB
Vc 0.966 m3/kmol NIST
Zc 0.2428670 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [558.03; 659.59] J/mol×K [542.60; 701.68] Show Hide
Cp,gas 558.03 J/mol×K 542.60 Joback Calculated Property
Cp,gas 576.68 J/mol×K 569.11 Joback Calculated Property
Cp,gas 594.61 J/mol×K 595.63 Joback Calculated Property
Cp,gas 611.85 J/mol×K 622.14 Joback Calculated Property
Cp,gas 628.41 J/mol×K 648.65 Joback Calculated Property
Cp,gas 644.32 J/mol×K 675.16 Joback Calculated Property
Cp,gas 659.59 J/mol×K 701.68 Joback Calculated Property
Cp,liquid [467.81; 470.48] J/mol×K [298.15; 298.15] Show Hide
Cp,liquid 470.48 J/mol×K 298.15 NIST
Cp,liquid 468.81 J/mol×K 298.15 NIST
Cp,liquid 467.81 J/mol×K 298.15 NIST
Cp,liquid 469.95 J/mol×K 298.15 NIST
η [0.0001677; 0.0054526] Pa×s [258.81; 542.60] Show Hide
η 0.0054526 Pa×s 258.81 Joback Calculated Property
η 0.0019494 Pa×s 306.11 Joback Calculated Property
η 0.0009178 Pa×s 353.41 Joback Calculated Property
η 0.0005163 Pa×s 400.71 Joback Calculated Property
η 0.0003279 Pa×s 448.00 Joback Calculated Property
η 0.0002271 Pa×s 495.30 Joback Calculated Property
η 0.0001677 Pa×s 542.60 Joback Calculated Property
ΔfusH [9.17; 34.60] kJ/mol [270.90; 283.10] Show Hide
ΔfusH 9.17 kJ/mol 270.90 NIST
ΔfusH 34.20 kJ/mol 282.70 NIST
ΔfusH 34.60 kJ/mol 283.10 NIST
ΔfusH 34.60 kJ/mol 283.10 NIST
ΔvapH [49.45; 72.90] kJ/mol [333.00; 543.60] Show Hide
ΔvapH 72.20 ± 1.20 kJ/mol 333.00 NIST
ΔvapH 72.90 kJ/mol 334.00 NIST
ΔvapH 71.80 kJ/mol 344.00 NIST
ΔvapH 70.80 kJ/mol 353.00 NIST
ΔvapH 66.40 kJ/mol 371.00 NIST
ΔvapH 68.80 kJ/mol 373.00 NIST
ΔvapH 67.50 kJ/mol 387.50 NIST
ΔvapH 61.90 kJ/mol 447.00 NIST
ΔvapH 59.60 kJ/mol 496.50 NIST
ΔvapH 49.45 kJ/mol 543.60 KDB
n0 [1.42120; 1.43050]   [293.37; 318.15] Show Hide
n0 1.43050 293.37 The liq...
n0 1.43010 294.36 The liq...
n0 1.42960 295.64 The liq...
n0 1.42900 296.92 The liq...
n0 1.42860 297.91 The liq...
n0 1.42810 299.12 The liq...
n0 1.42760 300.26 The liq...
n0 1.42710 301.51 The liq...
n0 1.42730 301.77 Liquid ...
n0 1.42670 302.46 The liq...
n0 1.42660 302.65 The liq...
n0 1.42690 302.67 Liquid ...
n0 1.42650 303.59 Liquid ...
n0 1.42610 304.58 Liquid ...
n0 1.42560 305.24 Measure...
n0 1.42570 305.54 Liquid ...
n0 1.42520 306.29 Measure...
n0 1.42520 306.57 Liquid ...
n0 1.42480 307.26 Measure...
n0 1.42480 307.57 Liquid ...
n0 1.42430 308.33 Measure...
n0 1.42440 308.50 Liquid ...
n0 1.42400 309.34 Liquid ...
n0 1.42380 309.46 Measure...
n0 1.42340 310.49 Measure...
n0 1.42300 311.47 Measure...
n0 1.42260 312.48 Measure...
n0 1.42250 312.49 Measure...
n0 1.42120 318.15 Thermod...
ρl [750.90; 769.00] kg/m3 [293.00; 318.15] Show Hide
ρl 769.00 kg/m3 293.00 KDB
ρl 750.90 kg/m3 318.15 Thermod...
ΔfusS [33.85; 122.17] J/mol×K [270.90; 283.10] Show Hide
ΔfusS 33.85 J/mol×K 270.90 NIST
ΔfusS 122.17 J/mol×K 283.10 NIST
γ 0.03 N/m 293.20 KDB
λ [0.09; 0.14] W/m×K [318.28; 577.25] Show Hide
λ 0.14 W/m×K 318.28 Thermal...
λ 0.14 W/m×K 318.31 Thermal...
λ 0.14 W/m×K 318.36 Thermal...
λ 0.14 W/m×K 318.40 Thermal...
λ 0.14 W/m×K 318.40 Thermal...
λ 0.14 W/m×K 318.42 Thermal...
λ 0.14 W/m×K 318.44 Thermal...
λ 0.14 W/m×K 318.44 Thermal...
λ 0.14 W/m×K 318.45 Thermal...
λ 0.14 W/m×K 318.49 Thermal...
λ 0.14 W/m×K 318.50 Thermal...
λ 0.14 W/m×K 318.52 Thermal...
λ 0.14 W/m×K 318.54 Thermal...
λ 0.14 W/m×K 318.56 Thermal...
λ 0.14 W/m×K 318.59 Thermal...
λ 0.14 W/m×K 336.96 Thermal...
λ 0.14 W/m×K 337.02 Thermal...
λ 0.13 W/m×K 337.04 Thermal...
λ 0.14 W/m×K 337.09 Thermal...
λ 0.14 W/m×K 337.10 Thermal...
λ 0.14 W/m×K 337.13 Thermal...
λ 0.14 W/m×K 337.14 Thermal...
λ 0.14 W/m×K 337.14 Thermal...
λ 0.13 W/m×K 337.18 Thermal...
λ 0.14 W/m×K 337.20 Thermal...
λ 0.13 W/m×K 337.22 Thermal...
λ 0.13 W/m×K 337.24 Thermal...
λ 0.14 W/m×K 337.25 Thermal...
λ 0.14 W/m×K 337.28 Thermal...
λ 0.13 W/m×K 356.45 Thermal...
λ 0.13 W/m×K 356.57 Thermal...
λ 0.13 W/m×K 356.61 Thermal...
λ 0.13 W/m×K 356.68 Thermal...
λ 0.13 W/m×K 356.70 Thermal...
λ 0.13 W/m×K 356.70 Thermal...
λ 0.13 W/m×K 356.71 Thermal...
λ 0.13 W/m×K 356.72 Thermal...
λ 0.13 W/m×K 356.74 Thermal...
λ 0.13 W/m×K 356.75 Thermal...
λ 0.14 W/m×K 356.75 Thermal...
λ 0.14 W/m×K 356.79 Thermal...
λ 0.13 W/m×K 356.80 Thermal...
λ 0.13 W/m×K 356.83 Thermal...
λ 0.13 W/m×K 356.90 Thermal...
λ 0.13 W/m×K 377.30 Thermal...
λ 0.13 W/m×K 377.31 Thermal...
λ 0.13 W/m×K 377.33 Thermal...
λ 0.13 W/m×K 377.39 Thermal...
λ 0.13 W/m×K 377.40 Thermal...
λ 0.12 W/m×K 377.44 Thermal...
λ 0.13 W/m×K 377.46 Thermal...
λ 0.13 W/m×K 377.52 Thermal...
λ 0.12 W/m×K 377.53 Thermal...
λ 0.12 W/m×K 377.60 Thermal...
λ 0.13 W/m×K 377.60 Thermal...
λ 0.13 W/m×K 377.61 Thermal...
λ 0.13 W/m×K 377.62 Thermal...
λ 0.13 W/m×K 377.70 Thermal...
λ 0.13 W/m×K 377.73 Thermal...
λ 0.13 W/m×K 396.74 Thermal...
λ 0.13 W/m×K 396.83 Thermal...
λ 0.13 W/m×K 397.07 Thermal...
λ 0.12 W/m×K 397.22 Thermal...
λ 0.12 W/m×K 397.22 Thermal...
λ 0.13 W/m×K 397.24 Thermal...
λ 0.12 W/m×K 397.31 Thermal...
λ 0.12 W/m×K 397.32 Thermal...
λ 0.12 W/m×K 397.38 Thermal...
λ 0.12 W/m×K 397.42 Thermal...
λ 0.12 W/m×K 397.44 Thermal...
λ 0.12 W/m×K 397.47 Thermal...
λ 0.12 W/m×K 397.49 Thermal...
λ 0.12 W/m×K 397.52 Thermal...
λ 0.12 W/m×K 397.57 Thermal...
λ 0.12 W/m×K 417.11 Thermal...
λ 0.12 W/m×K 417.13 Thermal...
λ 0.12 W/m×K 417.16 Thermal...
λ 0.12 W/m×K 417.19 Thermal...
λ 0.12 W/m×K 417.26 Thermal...
λ 0.12 W/m×K 417.27 Thermal...
λ 0.12 W/m×K 417.30 Thermal...
λ 0.11 W/m×K 417.36 Thermal...
λ 0.12 W/m×K 417.37 Thermal...
λ 0.12 W/m×K 417.47 Thermal...
λ 0.11 W/m×K 417.48 Thermal...
λ 0.12 W/m×K 417.50 Thermal...
λ 0.12 W/m×K 436.73 Thermal...
λ 0.12 W/m×K 436.78 Thermal...
λ 0.11 W/m×K 436.90 Thermal...
λ 0.11 W/m×K 436.95 Thermal...
λ 0.11 W/m×K 436.98 Thermal...
λ 0.11 W/m×K 437.06 Thermal...
λ 0.11 W/m×K 437.06 Thermal...
λ 0.11 W/m×K 437.08 Thermal...
λ 0.11 W/m×K 437.10 Thermal...
λ 0.11 W/m×K 437.10 Thermal...
λ 0.11 W/m×K 437.11 Thermal...
λ 0.11 W/m×K 437.12 Thermal...
λ 0.11 W/m×K 437.14 Thermal...
λ 0.11 W/m×K 437.25 Thermal...
λ 0.12 W/m×K 456.48 Thermal...
λ 0.12 W/m×K 456.52 Thermal...
λ 0.11 W/m×K 456.66 Thermal...
λ 0.11 W/m×K 456.86 Thermal...
λ 0.11 W/m×K 456.90 Thermal...
λ 0.11 W/m×K 456.94 Thermal...
λ 0.10 W/m×K 457.02 Thermal...
λ 0.11 W/m×K 457.03 Thermal...
λ 0.11 W/m×K 457.03 Thermal...
λ 0.11 W/m×K 457.04 Thermal...
λ 0.11 W/m×K 457.18 Thermal...
λ 0.11 W/m×K 457.32 Thermal...
λ 0.11 W/m×K 457.33 Thermal...
λ 0.11 W/m×K 457.37 Thermal...
λ 0.11 W/m×K 457.40 Thermal...
λ 0.11 W/m×K 476.68 Thermal...
λ 0.11 W/m×K 476.72 Thermal...
λ 0.11 W/m×K 476.90 Thermal...
λ 0.11 W/m×K 476.95 Thermal...
λ 0.11 W/m×K 476.97 Thermal...
λ 0.11 W/m×K 477.00 Thermal...
λ 0.11 W/m×K 477.06 Thermal...
λ 0.10 W/m×K 477.24 Thermal...
λ 0.10 W/m×K 477.29 Thermal...
λ 0.10 W/m×K 477.29 Thermal...
λ 0.10 W/m×K 477.30 Thermal...
λ 0.10 W/m×K 477.30 Thermal...
λ 0.10 W/m×K 477.32 Thermal...
λ 0.10 W/m×K 477.33 Thermal...
λ 0.10 W/m×K 477.61 Thermal...
λ 0.11 W/m×K 496.62 Thermal...
λ 0.11 W/m×K 496.90 Thermal...
λ 0.10 W/m×K 496.94 Thermal...
λ 0.10 W/m×K 496.95 Thermal...
λ 0.10 W/m×K 496.95 Thermal...
λ 0.10 W/m×K 496.96 Thermal...
λ 0.10 W/m×K 496.97 Thermal...
λ 0.10 W/m×K 496.97 Thermal...
λ 0.10 W/m×K 497.00 Thermal...
λ 0.10 W/m×K 497.04 Thermal...
λ 0.10 W/m×K 497.10 Thermal...
λ 0.10 W/m×K 497.15 Thermal...
λ 0.10 W/m×K 516.81 Thermal...
λ 0.10 W/m×K 516.84 Thermal...
λ 0.10 W/m×K 516.89 Thermal...
λ 0.10 W/m×K 517.00 Thermal...
λ 0.10 W/m×K 517.00 Thermal...
λ 0.10 W/m×K 517.03 Thermal...
λ 0.09 W/m×K 517.12 Thermal...
λ 0.09 W/m×K 517.19 Thermal...
λ 0.09 W/m×K 517.20 Thermal...
λ 0.10 W/m×K 536.59 Thermal...
λ 0.10 W/m×K 536.59 Thermal...
λ 0.10 W/m×K 536.85 Thermal...
λ 0.10 W/m×K 536.99 Thermal...
λ 0.10 W/m×K 537.13 Thermal...
λ 0.10 W/m×K 537.14 Thermal...
λ 0.09 W/m×K 537.39 Thermal...
λ 0.09 W/m×K 556.55 Thermal...
λ 0.10 W/m×K 556.82 Thermal...
λ 0.10 W/m×K 556.90 Thermal...
λ 0.10 W/m×K 556.93 Thermal...
λ 0.10 W/m×K 557.00 Thermal...
λ 0.09 W/m×K 557.05 Thermal...
λ 0.10 W/m×K 557.06 Thermal...
λ 0.09 W/m×K 557.12 Thermal...
λ 0.09 W/m×K 557.14 Thermal...
λ 0.10 W/m×K 576.55 Thermal...
λ 0.10 W/m×K 576.95 Thermal...
λ 0.09 W/m×K 577.01 Thermal...
λ 0.09 W/m×K 577.06 Thermal...
λ 0.09 W/m×K 577.08 Thermal...
λ 0.09 W/m×K 577.10 Thermal...
λ 0.09 W/m×K 577.12 Thermal...
λ 0.09 W/m×K 577.12 Thermal...
λ 0.09 W/m×K 577.15 Thermal...
λ 0.09 W/m×K 577.16 Thermal...
λ 0.09 W/m×K 577.17 Thermal...
λ 0.09 W/m×K 577.25 Thermal...

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 409.20 K 1.30 NIST
Tfus [283.20; 303.90] K [100.00; 100000.00] Show Hide
Tfus 283.20 ± 0.20 K 100.00 Liquid ...
Tfus 287.80 ± 0.20 K 20000.00 Liquid ...
Tfus 291.90 ± 0.20 K 40000.00 Liquid ...
Tfus 296.20 ± 0.20 K 60000.00 Liquid ...
Tfus 300.10 ± 0.20 K 80000.00 Liquid ...
Tfus 303.90 ± 0.20 K 100000.00 Liquid ...

Similar Compounds

Tetradecane. Pentacosane. Nonacosane. Hexacosane. Heptadecane. dooctacontane. Octane-d18-. Tetracosane. octapentacontane. Tetratriacontane. Heptacosane. Docosane. Dodecane. n-Octatetracontane. heptahexacontane.

Find more compounds similar to Pentadecane.

Mixtures

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.