Chemical Properties of Hexadecanamide (CAS 629-54-9)


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InChI Key
Molecular Weight1
Other Names
  • Amide 16
  • Amide HPL
  • Cetyl amide
  • NSC 3327
  • Palmityl amide
  • n-hexadecanamide
  • palmitamide
  • palmitic acid amide
  • palmitic amide
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Physical Properties

Property Value Unit Source
Δf 21.37 kJ/mol Joback Calculated Property
Δfgas -452.36 kJ/mol Joback Calculated Property
Δfus 45.40 kJ/mol Heat Ca...
Δvap 68.60 kJ/mol Joback Calculated Property
log10WS -5.73 Crippen Calculated Property
logPoct/wat 4.953 Crippen Calculated Property
McVol 247.850 ml/mol McGowan Calculated Property
Pc 1441.35 kPa Joback Calculated Property
Inp [2127.00; 2186.00]   Show Hide
Inp 2182.00 NIST
Inp 2127.00 NIST
Inp 2186.00 NIST
Inp 2182.00 NIST
Inp 2150.00 NIST
Inp 2142.00 NIST
Inp 2144.00 NIST
Inp 2182.00 NIST
I 2858.00 NIST
Tboil 691.88 K Joback Calculated Property
Tc 868.34 K Joback Calculated Property
Tfus [311.00; 380.70] K Show Hide
Tfus 311.00 ± 1.00 K NIST
Tfus 380.70 ± 1.00 K NIST
Tfus 380.00 ± 3.00 K NIST
Vc 0.967 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [722.86; 816.47] J/mol×K [691.88; 868.34] Show Hide
Cp,gas 722.86 J/mol×K 691.88 Joback Calculated Property
Cp,gas 740.44 J/mol×K 721.29 Joback Calculated Property
Cp,gas 757.19 J/mol×K 750.70 Joback Calculated Property
Cp,gas 773.14 J/mol×K 780.11 Joback Calculated Property
Cp,gas 788.32 J/mol×K 809.52 Joback Calculated Property
Cp,gas 802.75 J/mol×K 838.93 Joback Calculated Property
Cp,gas 816.47 J/mol×K 868.34 Joback Calculated Property
ΔfusH 45.40 kJ/mol 376.00 NIST
ΔsubH 181.60 ± 1.30 kJ/mol 371.00 NIST

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 509.20 K 1.60 NIST

Similar Compounds

Nonanamide. Octadecanamide. Dodecanamide. Tetradecanamide. Octanamide. Eicosanamide-. decanamide. Enanthamide. Hexanamide. Pentanamide. Adipamide. Pentanamide, 4-methyl-. Stearic acid hydrazide. 9-Octadecenamide. 9-Octadecenamide, (Z)-.

Find more compounds similar to Hexadecanamide.


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