Chemical Properties of Pent-4-yn-3-one, 2,2-dimethyl- (CAS 5891-25-8)

Pent-4-yn-3-one, 2,2-dimethyl-

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InChI Key
Molecular Weight1
Other Names
  • 4,4-Dimethyl-1-pentyne-3-one
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Physical Properties

Property Value Unit Source
Δf 105.05 kJ/mol Joback Calculated Property
Δfgas -17.24 kJ/mol Joback Calculated Property
Δfus 11.05 kJ/mol Joback Calculated Property
Δvap 36.48 kJ/mol Joback Calculated Property
IE 9.75 eV NIST
log10WS -1.59 Crippen Calculated Property
logPoct/wat 1.235 Crippen Calculated Property
McVol 102.460 ml/mol McGowan Calculated Property
Pc 3628.97 kPa Joback Calculated Property
Tboil 400.32 K Joback Calculated Property
Tc 602.82 K Joback Calculated Property
Tfus 267.97 K Joback Calculated Property
Vc 0.385 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [191.25; 248.45] J/mol×K [400.32; 602.82] Show Hide
Cp,gas 191.25 J/mol×K 400.32 Joback Calculated Property
Cp,gas 202.41 J/mol×K 434.07 Joback Calculated Property
Cp,gas 212.87 J/mol×K 467.82 Joback Calculated Property
Cp,gas 222.67 J/mol×K 501.57 Joback Calculated Property
Cp,gas 231.84 J/mol×K 535.32 Joback Calculated Property
Cp,gas 240.42 J/mol×K 569.07 Joback Calculated Property
Cp,gas 248.45 J/mol×K 602.82 Joback Calculated Property

Similar Compounds

Hex-4-yn-3-one, 2,2-dimethyl-. 3-Pentanone, 2,2,4,4-tetramethyl-. 2-Butanone, 3,3-dimethyl-. 2-Butanone, 1-chloro-3,3-dimethyl-. 1-Pentyne, 4,4-dimethyl-. Hex-2-yn-4-one, 2-methyl-. 2-Butanone, 1-bromo-3,3-dimethyl-. 2-Butanone, 1,1-dichloro-3,3-dimethyl-. 1,3-Cyclobutanedione, 2,2,4,4-tetramethyl-. 2,2,4-Trimethyl-3-pentanone. 4,4-Dimethyl-3-oxopentanenitrile. 3-Pentanone, 2,2-dimethyl-. 3,3-Dimethyl-2,4-pentane dione. 3-Heptyne, 2,2,5,5,6,6-hexamethyl. 3-Heptyne, 2,2,6,6-tetramethyl.

Find more compounds similar to Pent-4-yn-3-one, 2,2-dimethyl-.


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