Chemical Properties of 9-Eicosyne (CAS 71899-38-2)

9-Eicosyne

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InChI
InChI=1S/C20H38/c1-3-5-7-9-11-13-15-17-19-20-18-16-14-12-10-8-6-4-2/h3-17,19H2,1-2H3
InChI Key
ARULVMGJDAAVBD-UHFFFAOYSA-N
Formula
C20H38
SMILES
CCCCCCCCC#CCCCCCCCCCC
Molecular Weight1
278.52
CAS
71899-38-2
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Physical Properties

Property Value Unit Source
Δf 320.32 kJ/mol Joback Calculated Property
Δfgas -183.83 kJ/mol Joback Calculated Property
Δfus 50.68 kJ/mol Joback Calculated Property
Δvap 62.27 kJ/mol Joback Calculated Property
log10WS -7.99 Crippen Calculated Property
logPoct/wat 7.271 Crippen Calculated Property
McVol 284.060 ml/mol McGowan Calculated Property
Pc 1127.59 kPa Joback Calculated Property
Tboil 666.00 K Joback Calculated Property
Tc 837.81 K Joback Calculated Property
Tfus 421.26 K Joback Calculated Property
Vc 1.117 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [800.08; 910.52] J/mol×K [666.00; 837.81] Show Hide
Cp,gas 800.08 J/mol×K 666.00 Joback Calculated Property
Cp,gas 820.62 J/mol×K 694.63 Joback Calculated Property
Cp,gas 840.26 J/mol×K 723.27 Joback Calculated Property
Cp,gas 859.05 J/mol×K 751.90 Joback Calculated Property
Cp,gas 877.00 J/mol×K 780.54 Joback Calculated Property
Cp,gas 894.15 J/mol×K 809.17 Joback Calculated Property
Cp,gas 910.52 J/mol×K 837.81 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.64] kPa [467.32; 650.09] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.51196e+01
Coefficient B-5.29245e+03
Coefficient C-1.10494e+02
Temperature range, min.467.32
Temperature range, max.650.09
Pvap 1.33 kPa 467.32 Calculated Property
Pvap 2.96 kPa 487.63 Calculated Property
Pvap 6.07 kPa 507.94 Calculated Property
Pvap 11.60 kPa 528.24 Calculated Property
Pvap 20.86 kPa 548.55 Calculated Property
Pvap 35.63 kPa 568.86 Calculated Property
Pvap 58.15 kPa 589.17 Calculated Property
Pvap 91.20 kPa 609.47 Calculated Property
Pvap 138.08 kPa 629.78 Calculated Property
Pvap 202.64 kPa 650.09 Calculated Property

Similar Compounds

8-Hexadecyne. 6-C14H26. 5-Tridecyne. 9-Octadecyne. 5-Tetradecyne. 5-Octadecyne. 4-Dodecyne. 4-Tridecyne. 4-Tetradecyne. 5-Dodecyne. 6-Tridecyne. 7-Tetradecyne. 3-Dodecyne. 3-Octadecyne. 3-Eicosyne.

Find more compounds similar to 9-Eicosyne.

Sources

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