Chemical Properties of Pent-1-yn-3-yl (CAS 115236-80-1)

Pent-1-yn-3-yl

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InChI
InChI=1S/C5H7/c1-3-5-4-2/h1,5H,4H2,2H3
InChI Key
PHBDUZYYMFTIDN-UHFFFAOYSA-N
Formula
C5H7
SMILES
C#C[CH]CC
Molecular Weight1
67.11
CAS
115236-80-1
Other Names
  • Pent-1-yn-3-yl radical
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Physical Properties

Property Value Unit Source
Δf 264.23 kJ/mol Joback Calculated Property
Δfgas 195.90 kJ/mol Joback Calculated Property
Δfus 9.84 kJ/mol Joback Calculated Property
Δvap 26.05 kJ/mol Joback Calculated Property
IE 7.60 eV NIST
log10WS -1.32 Crippen Calculated Property
logPoct/wat 1.234 Crippen Calculated Property
McVol 70.560 ml/mol McGowan Calculated Property
Pc 4456.32 kPa Joback Calculated Property
Tboil 302.78 K Joback Calculated Property
Tc 478.11 K Joback Calculated Property
Tfus 194.45 K Joback Calculated Property
Vc 0.263 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [102.74; 141.34] J/mol×K [302.78; 478.11] Show Hide
Cp,gas 102.74 J/mol×K 302.78 Joback Calculated Property
Cp,gas 110.29 J/mol×K 332.00 Joback Calculated Property
Cp,gas 117.35 J/mol×K 361.22 Joback Calculated Property
Cp,gas 123.96 J/mol×K 390.45 Joback Calculated Property
Cp,gas 130.15 J/mol×K 419.67 Joback Calculated Property
Cp,gas 135.93 J/mol×K 448.89 Joback Calculated Property
Cp,gas 141.34 J/mol×K 478.11 Joback Calculated Property

Similar Compounds

1-Pentyne. 2-Hexyne. 4-Octyne. 3-Heptyne. 1,6-Heptadiyne. 1-Hexyne. 1,4-Octadiyne. Cyclopropylacetylene. 4,6-Decadiyne. 3-Heptyne, 2-methyl. 1-Heptyne. 1,6-Octadiyne. 1-Pentyne, 3-methyl-. 1-Octyne. 1-Heptadecyne.

Find more compounds similar to Pent-1-yn-3-yl.

Sources

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