Chemical Properties of 3-Hexyn-2-ol (CAS 109-50-2)

3-Hexyn-2-ol

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InChI
InChI=1S/C6H10O/c1-3-4-5-6(2)7/h6-7H,3H2,1-2H3
InChI Key
IFCAMPHNVKBSTF-UHFFFAOYSA-N
Formula
C6H10O
SMILES
CCC#CC(C)O
Molecular Weight1
98.14
CAS
109-50-2
Other Names
  • hex-3-yn-2-ol

Physical Properties

Property Value Unit Source
Δf 63.18 kJ/mol Joback Calculated Property
Δfgas -52.38 kJ/mol Joback Calculated Property
Δfus 14.98 kJ/mol Joback Calculated Property
Δvap 47.39 kJ/mol Joback Calculated Property
log10WS -1.50 Crippen Calculated Property
logPoct/wat 0.781 Crippen Calculated Property
McVol 92.670 ml/mol McGowan Calculated Property
Pc 4249.61 kPa Joback Calculated Property
Inp [796.00; 797.00]   Show Hide
Inp 796.00 NIST
Inp 797.00 NIST
Inp 796.00 NIST
Tboil 437.42 K Joback Calculated Property
Tc 624.36 K Joback Calculated Property
Tfus 309.30 K Joback Calculated Property
Vc 0.346 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [178.90; 224.92] J/mol×K [437.42; 624.36] Show Hide
Cp,gas 178.90 J/mol×K 437.42 Joback Calculated Property
Cp,gas 187.39 J/mol×K 468.58 Joback Calculated Property
Cp,gas 195.55 J/mol×K 499.73 Joback Calculated Property
Cp,gas 203.37 J/mol×K 530.89 Joback Calculated Property
Cp,gas 210.87 J/mol×K 562.04 Joback Calculated Property
Cp,gas 218.05 J/mol×K 593.20 Joback Calculated Property
Cp,gas 224.92 J/mol×K 624.36 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 353.00 K 8.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.31; 205.42] kPa [328.15; 450.15] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.64464e+01
Coefficient B-4.34111e+03
Coefficient C-5.98080e+01
Temperature range, min.328.15
Temperature range, max.450.15
Pvap 1.31 kPa 328.15 Calculated Property
Pvap 2.85 kPa 341.71 Calculated Property
Pvap 5.77 kPa 355.26 Calculated Property
Pvap 11.00 kPa 368.82 Calculated Property
Pvap 19.85 kPa 382.37 Calculated Property
Pvap 34.16 kPa 395.93 Calculated Property
Pvap 56.36 kPa 409.48 Calculated Property
Pvap 89.57 kPa 423.04 Calculated Property
Pvap 137.68 kPa 436.59 Calculated Property
Pvap 205.42 kPa 450.15 Calculated Property

Similar Compounds

3-Hexyne-2,5-diol. 3-Pentyn-2-ol. 3-Decyn-2-ol. 4-Heptyn-3-ol. 2-Pentyn-1-ol. 5-Methyl-5-hexen-3-yn-2-ol. 4-Hexyn-3-ol. 3-Hexyn-1-ol. 2-Hexyn-1-ol. 4-Heptyn-2-ol. 3-Butyn-2-ol. 4-Octyn-2-ol. 3-Pentyn-1-ol. 3-Heptyn-1-ol. 2-Heptyn-1-ol.

Find more compounds similar to 3-Hexyn-2-ol.

Sources

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