Chemical Properties of 5-Tetradecyne (CAS 60212-34-2)


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InChI Key
Molecular Weight1
Other Names
  • 5-C14H26
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Physical Properties

Property Value Unit Source
Δf 269.80 kJ/mol Joback Calculated Property
Δfgas -59.99 kJ/mol Joback Calculated Property
Δfus 35.14 kJ/mol Joback Calculated Property
Δvap 48.91 kJ/mol Joback Calculated Property
IE 9.10 ± 0.03 eV NIST
log10WS -5.48 Crippen Calculated Property
logPoct/wat 4.931 Crippen Calculated Property
McVol 199.520 ml/mol McGowan Calculated Property
Pc 1733.22 kPa Joback Calculated Property
Inp [1404.00; 1421.00]   Show Hide
Inp 1421.00 NIST
Inp 1404.00 NIST
Inp 1404.00 NIST
Inp 1405.00 NIST
I [1546.90; 1581.00]   Show Hide
I 1551.00 NIST
I 1568.60 NIST
I 1569.00 NIST
I 1578.00 NIST
I 1578.00 NIST
I 1580.00 NIST
I 1580.00 NIST
I 1581.00 NIST
I 1546.90 NIST
I 1551.00 NIST
I 1568.60 NIST
Tboil 528.72 K Joback Calculated Property
Tc 706.35 K Joback Calculated Property
Tfus 353.64 K Joback Calculated Property
Vc 0.781 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [473.12; 569.28] J/mol×K [528.72; 706.35] Show Hide
Cp,gas 473.12 J/mol×K 528.72 Joback Calculated Property
Cp,gas 490.92 J/mol×K 558.32 Joback Calculated Property
Cp,gas 507.98 J/mol×K 587.93 Joback Calculated Property
Cp,gas 524.33 J/mol×K 617.53 Joback Calculated Property
Cp,gas 539.98 J/mol×K 647.14 Joback Calculated Property
Cp,gas 554.96 J/mol×K 676.74 Joback Calculated Property
Cp,gas 569.28 J/mol×K 706.35 Joback Calculated Property


Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [394.21; 555.33] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.51779e+01
Coefficient B-4.71174e+03
Coefficient C-7.77740e+01
Temperature range, min.394.21
Temperature range, max.555.33
Pvap 1.33 kPa 394.21 Calculated Property
Pvap 2.96 kPa 412.11 Calculated Property
Pvap 6.06 kPa 430.01 Calculated Property
Pvap 11.57 kPa 447.92 Calculated Property
Pvap 20.81 kPa 465.82 Calculated Property
Pvap 35.56 kPa 483.72 Calculated Property
Pvap 58.05 kPa 501.62 Calculated Property
Pvap 91.09 kPa 519.53 Calculated Property
Pvap 138.00 kPa 537.43 Calculated Property
Pvap 202.65 kPa 555.33 Calculated Property

Similar Compounds

8-Hexadecyne. 6-C14H26. 5-Tridecyne. 9-Octadecyne. 9-Eicosyne. 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 5-Tetradecyne.


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