Chemical Properties of 6-Methyl-3-heptyne (CAS 54050-92-9)

6-Methyl-3-heptyne

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InChI
InChI=1S/C8H14/c1-4-5-6-7-8(2)3/h8H,4,7H2,1-3H3
InChI Key
UUWGRVSCFPICBP-UHFFFAOYSA-N
Formula
C8H14
SMILES
CCC#CCC(C)C
Molecular Weight1
110.20
CAS
54050-92-9
Other Names
  • 3-Heptyne, 6-methyl
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Physical Properties

Property Value Unit Source
Δf 216.84 kJ/mol Joback Calculated Property
Δfgas 58.57 kJ/mol Joback Calculated Property
Δfus 16.07 kJ/mol Joback Calculated Property
Δvap 35.17 kJ/mol Joback Calculated Property
log10WS -2.72 Crippen Calculated Property
logPoct/wat 2.446 Crippen Calculated Property
McVol 114.980 ml/mol McGowan Calculated Property
Pc 3025.61 kPa Joback Calculated Property
Inp [777.00; 777.00]   Show Hide
Inp 777.00 NIST
Inp 777.00 NIST
Tboil 391.00 K Joback Calculated Property
Tc 582.81 K Joback Calculated Property
Tfus 271.02 K Joback Calculated Property
Vc 0.440 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [208.33; 275.65] J/mol×K [391.00; 582.81] Show Hide
Cp,gas 208.33 J/mol×K 391.00 Joback Calculated Property
Cp,gas 220.75 J/mol×K 422.97 Joback Calculated Property
Cp,gas 232.68 J/mol×K 454.94 Joback Calculated Property
Cp,gas 244.12 J/mol×K 486.91 Joback Calculated Property
Cp,gas 255.09 J/mol×K 518.88 Joback Calculated Property
Cp,gas 265.59 J/mol×K 550.85 Joback Calculated Property
Cp,gas 275.65 J/mol×K 582.81 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.66] kPa [297.60; 424.47] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.50562e+01
Coefficient B-3.63431e+03
Coefficient C-5.15160e+01
Temperature range, min.297.60
Temperature range, max.424.47
Pvap 1.33 kPa 297.60 Calculated Property
Pvap 2.97 kPa 311.70 Calculated Property
Pvap 6.08 kPa 325.79 Calculated Property
Pvap 11.63 kPa 339.89 Calculated Property
Pvap 20.92 kPa 353.99 Calculated Property
Pvap 35.72 kPa 368.08 Calculated Property
Pvap 58.28 kPa 382.18 Calculated Property
Pvap 91.34 kPa 396.28 Calculated Property
Pvap 138.20 kPa 410.37 Calculated Property
Pvap 202.66 kPa 424.47 Calculated Property

Similar Compounds

4-octyne, 2,7-dimethyl. 2-Hexyne, 5-methyl-. 3-Heptyne, 2,2,6-trimethyl. 3-Heptyne, 6,6-dimethyl. 1-Pentyne, 4-methyl-. 3-Heptyne, 5-methyl-. 2-Heptyne, 5-methyl. 3-Heptyne, 2-methyl. 3-Heptyne. 3-Octyne, 7-methyl-. 2-Hexyne, 4-methyl-. 4-Octyne. 2,9-Dimethyl-5-decyne. 2-Hexyne, 4,5-dimethyl. 6-Methyl-2-heptyne.

Find more compounds similar to 6-Methyl-3-heptyne.

Sources

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