Chemical Properties of 1,5-Octadiyne (CAS 764-74-9)

1,5-Octadiyne

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InChI
InChI=1S/C8H10/c1-3-5-7-8-6-4-2/h1H,4-5,7H2,2H3
InChI Key
CKRXBCDXHHIQDX-UHFFFAOYSA-N
Formula
C8H10
SMILES
C#CCCC#CCC
Molecular Weight1
106.17
CAS
764-74-9
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Physical Properties

Property Value Unit Source
Δf 442.35 kJ/mol Joback Calculated Property
Δfgas 355.75 kJ/mol Joback Calculated Property
Δfus 22.57 kJ/mol Joback Calculated Property
Δvap 35.41 kJ/mol Joback Calculated Property
log10WS -2.76 Crippen Calculated Property
logPoct/wat 1.813 Crippen Calculated Property
McVol 106.380 ml/mol McGowan Calculated Property
Pc 3551.53 kPa Joback Calculated Property
Inp [800.90; 800.90]   Show Hide
Inp 800.90 NIST
Inp 800.90 NIST
Tboil 381.56 K Joback Calculated Property
Tc 583.07 K Joback Calculated Property
Tfus 332.99 K Joback Calculated Property
Vc 0.407 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [184.04; 239.19] J/mol×K [381.56; 583.07] Show Hide
Cp,gas 184.04 J/mol×K 381.56 Joback Calculated Property
Cp,gas 194.38 J/mol×K 415.15 Joback Calculated Property
Cp,gas 204.23 J/mol×K 448.73 Joback Calculated Property
Cp,gas 213.62 J/mol×K 482.32 Joback Calculated Property
Cp,gas 222.57 J/mol×K 515.90 Joback Calculated Property
Cp,gas 231.08 J/mol×K 549.49 Joback Calculated Property
Cp,gas 239.19 J/mol×K 583.07 Joback Calculated Property

Similar Compounds

1,5,9-Cyclododecatriyne. 2,6-Octadiyne. 1,4-Octadiyne. 3-Heptyne. 3-Hexyne. 4-Octyne. 1,5-Hexadiyne. 1,5-Decadiyne. 1,6-Octadiyne. 2-Hexyne. HCCCH2CH()CCH. 2-Pentyne. 1-Pentyne. 3-Heptyne, 2-methyl. 5,9-Tetradecadiyne.

Find more compounds similar to 1,5-Octadiyne.

Sources

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