Chemical Properties of Propanenitrile, 2-hydroxy- (CAS 78-97-7)

Propanenitrile, 2-hydroxy-

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InChI Key
Molecular Weight1
Other Names
  • 2-Hydroxypropanenitrile
  • 2-Hydroxypropannitril
  • Acetaldehyde, cyanohydrin
  • Acetocyanohydrin
  • Laktonitril
  • NSC 7764
  • Propionitrile, 2-hydroxy-
  • «alpha»-Hydroxypropionitrile
  • «alpha»-Hydroxypropionitrile
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Physical Properties

Property Value Unit Source
Δf -31.70 kJ/mol Joback Calculated Property
Δfgas -97.88 kJ/mol Joback Calculated Property
Δfus 5.60 kJ/mol Joback Calculated Property
Δvap 49.04 kJ/mol Joback Calculated Property
log10WS -0.32 Crippen Calculated Property
logPoct/wat -0.109 Crippen Calculated Property
McVol 60.380 ml/mol McGowan Calculated Property
Pc 4883.38 kPa Joback Calculated Property
Tboil 461.86 K Joback Calculated Property
Tc 651.40 K Joback Calculated Property
Tfus 233.15 ± 0.50 K NIST
Vc 0.242 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [114.90; 139.77] J/mol×K [461.86; 651.40] Show Hide
Cp,gas 114.90 J/mol×K 461.86 Joback Calculated Property
Cp,gas 119.53 J/mol×K 493.45 Joback Calculated Property
Cp,gas 123.96 J/mol×K 525.04 Joback Calculated Property
Cp,gas 128.20 J/mol×K 556.63 Joback Calculated Property
Cp,gas 132.24 J/mol×K 588.22 Joback Calculated Property
Cp,gas 136.10 J/mol×K 619.81 Joback Calculated Property
Cp,gas 139.77 J/mol×K 651.40 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 376.20 K 6.70 NIST


Property Value Unit Temperature (K) Source
Pvap [1.33; 202.68] kPa [355.11; 405.08] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A3.35615e+01
Coefficient B-9.34973e+03
Coefficient C-7.41150e+01
Temperature range, min.355.11
Temperature range, max.405.08
Pvap 1.33 kPa 355.11 Calculated Property
Pvap 2.54 kPa 360.66 Calculated Property
Pvap 4.72 kPa 366.21 Calculated Property
Pvap 8.58 kPa 371.77 Calculated Property
Pvap 15.26 kPa 377.32 Calculated Property
Pvap 26.57 kPa 382.87 Calculated Property
Pvap 45.36 kPa 388.42 Calculated Property
Pvap 76.01 kPa 393.98 Calculated Property
Pvap 125.16 kPa 399.53 Calculated Property
Pvap 202.68 kPa 405.08 Calculated Property

Similar Compounds

Isopropyl Alcohol. 3-Butyn-2-ol. 1,1,1-Trifluoro-2-propanol. 2-Propanol, 1,1,1-trichloro-. MeCH(OH)CO2 anion. 3-Pentyn-2-ol. Propanenitrile, 3-hydroxy-. Ethyl radical, 1-hydroxy. Acetone cyanohydrin. 2-Propanol, 1-chloro-. 2-Propanol, 1-bromo-. L-Lactic acid. Lactic acid. 3-Hexyne-2,5-diol. 3-Hexyn-2-ol.

Find more compounds similar to Propanenitrile, 2-hydroxy-.


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