Chemical Properties of 2-Penten-4-yn-1-ol (CAS 5557-88-0)

2-Penten-4-yn-1-ol

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InChI
InChI=1S/C5H6O/c1-2-3-4-5-6/h1,3-4,6H,5H2/b4-3+
InChI Key
TWJDCTNDUKKEMU-ONEGZZNKSA-N
Formula
C5H6O
SMILES
C#CC=CCO
Molecular Weight1
82.10
CAS
5557-88-0
Other Names
  • pent-2-en-4-yn-1-ol

Physical Properties

Property Value Unit Source
Δf 157.69 kJ/mol Joback Calculated Property
Δfgas 110.36 kJ/mol Joback Calculated Property
Δfus 15.97 kJ/mol Joback Calculated Property
Δvap 43.22 kJ/mol Joback Calculated Property
log10WS -0.83 Crippen Calculated Property
logPoct/wat 0.168 Crippen Calculated Property
McVol 74.280 ml/mol McGowan Calculated Property
Pc 5058.59 kPa Joback Calculated Property
Tboil 400.26 K Joback Calculated Property
Tc 581.84 K Joback Calculated Property
Tfus 248.82 K Joback Calculated Property
Vc 0.277 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [129.44; 161.70] J/mol×K [400.26; 581.84] Show Hide
Cp,gas 129.44 J/mol×K 400.26 Joback Calculated Property
Cp,gas 135.66 J/mol×K 430.52 Joback Calculated Property
Cp,gas 141.51 J/mol×K 460.79 Joback Calculated Property
Cp,gas 147.02 J/mol×K 491.05 Joback Calculated Property
Cp,gas 152.20 J/mol×K 521.31 Joback Calculated Property
Cp,gas 157.09 J/mol×K 551.57 Joback Calculated Property
Cp,gas 161.70 J/mol×K 581.84 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 341.50 ± 0.50 K 2.50 NIST

Similar Compounds

Hex-2-en-4-in-1-ol. 2-Butene-1,4-diol. 2-Butene-1,4-diol, (Z)-. 2-Buten-1-ol, (Z)-. 2-Buten-1-ol. 2-Buten-1-ol, (E)-. Trichloroacetic acid, pent-2-en-4-ynyl ester. 2,4-Hexadien-1-ol. 2-Propen-1-ol. 3-Penten-1-yne, (Z)-. 3-Penten-1-yne. 3-Penten-1-yne, (E)-. Dichloroacetic acid, pent-2-en-4-ynyl ester. 2-Penten-1-ol. 2-Penten-1-ol, (E)-.

Find more compounds similar to 2-Penten-4-yn-1-ol.

Sources

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