Chemical Properties of 1-Hepten-3-yne (CAS 2384-73-8)

1-Hepten-3-yne

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InChI
InChI=1S/C7H10/c1-3-5-7-6-4-2/h3H,1,4,6H2,2H3
InChI Key
NKFFXBOEFRCFFG-UHFFFAOYSA-N
Formula
C7H10
SMILES
C=CC#CCCC
Molecular Weight1
94.15
CAS
2384-73-8
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Physical Properties

Property Value Unit Source
Δf 298.70 kJ/mol Joback Calculated Property
Δfgas 209.92 kJ/mol Joback Calculated Property
Δfus 15.73 kJ/mol Joback Calculated Property
Δvap 32.66 kJ/mol Joback Calculated Property
log10WS -2.40 Crippen Calculated Property
logPoct/wat 1.976 Crippen Calculated Property
McVol 96.590 ml/mol McGowan Calculated Property
Pc 3509.58 kPa Joback Calculated Property
Tboil 381.90 ± 2.00 K NIST
Tc 557.72 K Joback Calculated Property
Tfus 272.99 K Joback Calculated Property
Vc 0.370 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [158.30; 211.78] J/mol×K [365.24; 557.72] Show Hide
Cp,gas 158.30 J/mol×K 365.24 Joback Calculated Property
Cp,gas 168.23 J/mol×K 397.32 Joback Calculated Property
Cp,gas 177.73 J/mol×K 429.40 Joback Calculated Property
Cp,gas 186.83 J/mol×K 461.48 Joback Calculated Property
Cp,gas 195.52 J/mol×K 493.56 Joback Calculated Property
Cp,gas 203.84 J/mol×K 525.64 Joback Calculated Property
Cp,gas 211.78 J/mol×K 557.72 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [286.52; 404.72] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.54635e+01
Coefficient B-3.62483e+03
Coefficient C-4.76660e+01
Temperature range, min.286.52
Temperature range, max.404.72
Pvap 1.33 kPa 286.52 Calculated Property
Pvap 2.94 kPa 299.65 Calculated Property
Pvap 6.00 kPa 312.79 Calculated Property
Pvap 11.43 kPa 325.92 Calculated Property
Pvap 20.57 kPa 339.05 Calculated Property
Pvap 35.17 kPa 352.19 Calculated Property
Pvap 57.53 kPa 365.32 Calculated Property
Pvap 90.50 kPa 378.45 Calculated Property
Pvap 137.52 kPa 391.59 Calculated Property
Pvap 202.65 kPa 404.72 Calculated Property

Similar Compounds

1-Octen-3-yne. 1-Decen-3-yne. 1-Undecen-3-yne. 2-Methyl-1-hepten-3-yne. 1-Octen-4-yne. 2-Hexyne. 4-Octyne. 3-Heptyne. 1-Hexen-3-yne. 2-Methyl-1-octen-3-yne. 1-Nonen-4-yne. 1,4-Octadiyne. 4,6-Decadiyne. 2-Hexyn-1-ol. 3-Heptyne, 2-methyl.

Find more compounds similar to 1-Hepten-3-yne.

Sources

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