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

Pentadecane

Download as PDF file Download as Excel file Download as 2D mole file Predict properties

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

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 K 100.00 Liquid ...
Tfus 287.80 K 20000.00 Liquid ...
Tfus 291.90 K 40000.00 Liquid ...
Tfus 296.20 K 60000.00 Liquid ...
Tfus 300.10 K 80000.00 Liquid ...
Tfus 303.90 K 100000.00 Liquid ...

Datasets

Thermal conductivity, W/m/K

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Thermal conductivity, W/m/K - Liquid
318.45 21080.00 0.1432
318.40 21080.00 0.1429
318.42 21080.00 0.1432
318.36 15320.00 0.1419
318.44 15320.00 0.1408
318.44 15320.00 0.1415
318.54 10340.00 0.1390
318.56 10340.00 0.1394
318.50 10340.00 0.1403
318.49 5220.00 0.1386
318.59 5220.00 0.1377
318.52 5220.00 0.1382
318.28 1420.00 0.1369
318.31 1420.00 0.1380
318.40 1420.00 0.1376
336.96 20240.00 0.1393
337.10 20240.00 0.1399
337.13 20240.00 0.1401
337.02 15360.00 0.1403
337.20 15360.00 0.1372
337.14 15360.00 0.1368
337.25 10510.00 0.1368
337.28 10510.00 0.1356
337.04 5660.00 0.1338
337.09 5660.00 0.1353
337.14 5660.00 0.1361
337.22 1270.00 0.1320
337.24 1270.00 0.1338
337.18 1270.00 0.1332
356.75 20580.00 0.1355
356.79 20580.00 0.1377
356.90 20580.00 0.1346
356.74 15190.00 0.1321
356.83 15190.00 0.1341
356.80 15190.00 0.1320
356.68 10160.00 0.1329
356.72 10160.00 0.1314
356.71 10160.00 0.1307
356.45 5190.00 0.1334
356.57 5190.00 0.1301
356.61 5190.00 0.1310
356.75 1040.00 0.1300
356.70 1040.00 0.1284
356.70 1040.00 0.1284
377.61 20480.00 0.1326
377.60 20480.00 0.1304
377.52 20480.00 0.1310
377.70 15010.00 0.1284
377.73 15010.00 0.1274
377.62 15010.00 0.1288
377.40 10240.00 0.1302
377.33 10240.00 0.1296
377.46 10240.00 0.1284
377.39 5560.00 0.1272
377.30 5560.00 0.1275
377.31 5560.00 0.1262
377.44 1420.00 0.1248
377.53 1420.00 0.1234
377.60 1420.00 0.1238
396.74 20460.00 0.1297
396.83 20460.00 0.1291
397.07 20460.00 0.1276
397.32 15100.00 0.1242
397.31 15080.00 0.1229
397.22 15080.00 0.1248
397.22 10360.00 0.1224
397.24 10360.00 0.1252
397.38 10410.00 0.1225
397.44 5360.00 0.1209
397.57 5360.00 0.1176
397.52 5360.00 0.1202
397.42 1330.00 0.1182
397.47 1330.00 0.1188
397.49 1330.00 0.1165
417.13 20250.00 0.1228
417.30 20250.00 0.1195
417.16 15230.00 0.1204
417.26 15230.00 0.1223
417.19 15230.00 0.1227
417.27 10550.00 0.1227
417.47 10430.00 0.1185
417.50 10430.00 0.1178
417.11 5290.00 0.1210
417.37 1130.00 0.1150
417.36 1130.00 0.1134
417.48 1130.00 0.1123
436.78 20320.00 0.1187
436.73 20320.00 0.1172
437.06 15070.00 0.1143
437.08 15070.00 0.1135
437.10 15070.00 0.1133
437.12 10470.00 0.1112
436.98 10580.00 0.1145
436.90 10760.00 0.1134
436.95 5250.00 0.1110
437.14 5250.00 0.1103
437.10 5250.00 0.1106
437.06 1280.00 0.1105
437.11 1280.00 0.1079
437.25 1280.00 0.1089
456.52 20460.00 0.1176
456.48 20550.00 0.1176
456.66 20460.00 0.1130
456.86 15300.00 0.1132
456.90 15300.00 0.1124
456.94 15300.00 0.1116
457.03 10370.00 0.1096
457.37 10270.00 0.1084
457.33 10250.00 0.1104
457.18 5400.00 0.1082
457.40 5440.00 0.1059
457.32 5440.00 0.1063
457.03 1550.00 0.1063
457.04 1560.00 0.1059
457.02 1540.00 0.1032
476.68 20310.00 0.1140
477.06 20970.00 0.1128
476.90 20850.00 0.1106
476.72 15160.00 0.1061
477.00 15160.00 0.1082
476.95 15160.00 0.1094
476.97 10330.00 0.1092
477.29 10330.00 0.1023
477.30 10330.00 0.1044
477.30 5120.00 0.1024
477.32 5120.00 0.1031
477.24 5120.00 0.1033
477.33 1080.00 0.0988
477.29 1080.00 0.0998
477.61 1080.00 0.1038
496.62 20420.00 0.1110
496.95 20420.00 0.1039
496.90 20420.00 0.1069
496.97 15010.00 0.1021
496.96 15010.00 0.1033
496.97 15010.00 0.1050
497.04 10470.00 0.1024
496.94 10500.00 0.1020
497.00 10530.00 0.1008
497.15 5430.00 0.0965
496.95 5430.00 0.0983
497.10 5410.00 0.0981
516.84 20110.00 0.0998
516.89 20110.00 0.1031
517.00 20100.00 0.1021
517.03 15180.00 0.0990
516.81 15180.00 0.1040
517.00 15180.00 0.0984
517.12 5490.00 0.0948
517.19 5490.00 0.0940
517.20 5490.00 0.0941
536.59 20650.00 0.1039
536.59 20650.00 0.1025
536.85 20650.00 0.0995
536.99 15650.00 0.1001
537.13 15650.00 0.0975
537.14 10120.00 0.0972
537.39 5310.00 0.0872
556.90 20180.00 0.0999
557.06 20180.00 0.0980
557.00 20180.00 0.0986
556.82 15300.00 0.1002
557.14 15300.00 0.0924
557.12 15300.00 0.0941
556.93 10380.00 0.0967
557.05 10380.00 0.0943
556.55 5420.00 0.0851
576.55 20450.00 0.0998
577.06 20450.00 0.0928
576.95 20450.00 0.0961
577.12 15190.00 0.0924
577.08 15190.00 0.0923
577.15 15190.00 0.0900
577.16 10320.00 0.0907
577.01 10240.00 0.0944
577.12 10300.00 0.0889
577.10 5140.00 0.0897
577.17 5140.00 0.0888
577.25 5140.00 0.0876
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.64] kPa [409.68; 571.57] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.50926e+01
Coefficient B-4.66658e+03
Coefficient C-9.44730e+01
Temperature range, min.409.68
Temperature range, max.571.57
Pvap 1.33 kPa 409.68 Calculated Property
Pvap 2.97 kPa 427.67 Calculated Property
Pvap 6.08 kPa 445.66 Calculated Property
Pvap 11.61 kPa 463.64 Calculated Property
Pvap 20.89 kPa 481.63 Calculated Property
Pvap 35.67 kPa 499.62 Calculated Property
Pvap 58.21 kPa 517.61 Calculated Property
Pvap 91.26 kPa 535.59 Calculated Property
Pvap 138.13 kPa 553.58 Calculated Property
Pvap 202.64 kPa 571.57 Calculated Property
Pvap [7.95e-05; 1540.98] kPa [283.10; 706.80] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A1.87806e+02
Coefficient B-1.64631e+04
Coefficient C-2.47923e+01
Coefficient D1.09741e-05
Temperature range, min.283.10
Temperature range, max.706.80
Pvap 7.95e-05 kPa 283.10 Calculated Property
Pvap 9.61e-03 kPa 330.18 Calculated Property
Pvap 0.26 kPa 377.26 Calculated Property
Pvap 2.66 kPa 424.33 Calculated Property
Pvap 14.99 kPa 471.41 Calculated Property
Pvap 56.25 kPa 518.49 Calculated Property
Pvap 160.49 kPa 565.57 Calculated Property
Pvap 380.49 kPa 612.64 Calculated Property
Pvap 797.07 kPa 659.72 Calculated Property
Pvap 1540.98 kPa 706.80 Calculated Property

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.

Login Register