Chemical Properties of 1-Penten-3-yne, 2-methyl- (CAS 926-55-6)

1-Penten-3-yne, 2-methyl-

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InChI
InChI=1S/C6H8/c1-4-5-6(2)3/h2H2,1,3H3
InChI Key
KGIABMDFILVKGN-UHFFFAOYSA-N
Formula
C6H8
SMILES
C=C(C)C#CC
Molecular Weight1
80.13
CAS
926-55-6
Other Names
  • CH3C«equiv»CC(CH3)=CH2
  • 2-Methyl-1-pentene-3-yne
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Physical Properties

Property Value Unit Source
Δf 281.73 kJ/mol Joback Calculated Property
Δfgas 220.77 kJ/mol Joback Calculated Property
Δfus 11.83 kJ/mol Joback Calculated Property
Δvap 30.51 kJ/mol Joback Calculated Property
IE 8.72 ± 0.01 eV NIST
log10WS -1.98 Crippen Calculated Property
logPoct/wat 1.586 Crippen Calculated Property
McVol 82.500 ml/mol McGowan Calculated Property
Pc 3970.51 kPa Joback Calculated Property
Tboil 355.50 ± 0.50 K NIST
Tc 539.62 K Joback Calculated Property
Tfus 247.76 K Joback Calculated Property
Vc 0.316 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [125.29; 170.84] J/mol×K [342.24; 539.62] Show Hide
Cp,gas 125.29 J/mol×K 342.24 Joback Calculated Property
Cp,gas 133.76 J/mol×K 375.14 Joback Calculated Property
Cp,gas 141.86 J/mol×K 408.03 Joback Calculated Property
Cp,gas 149.61 J/mol×K 440.93 Joback Calculated Property
Cp,gas 157.01 J/mol×K 473.83 Joback Calculated Property
Cp,gas 164.08 J/mol×K 506.73 Joback Calculated Property
Cp,gas 170.84 J/mol×K 539.62 Joback Calculated Property

Similar Compounds

1,5-Hexadien-3-yne, 2,5-dimethyl-. Diisopropenyldiacetylene. 1-Hexen-3-yne, 2-methyl-. 1-Buten-3-yne, 2-methyl-. 2-Methyl-1-hepten-3-yne. 5-Methyl-5-hexen-3-yn-2-ol. 2-Methyl-1-octen-3-yne. Methylacrylonitrile. 3-Penten-1-yne, 3-methyl-. 1-Propene, 2-methyl-. 2-Methylallyl radical. 2-Methyl-1-nonene-3-yne. 2-Hexen-4-yne, (Z)-. 2-Hexen-4-yne. 1-Hexen-3-yne.

Find more compounds similar to 1-Penten-3-yne, 2-methyl-.

Sources

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