Chemical Properties of Oct-2-ynamide (CAS 117821-02-0)

Oct-2-ynamide

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InChI
InChI=1S/C8H13NO/c1-2-3-4-5-6-7-8(9)10/h2-5H2,1H3,(H2,9,10)
InChI Key
OCHGSVAVCZKJBA-UHFFFAOYSA-N
Formula
C8H13NO
SMILES
CCCCCC#CC(N)=O
Molecular Weight1
139.19
CAS
117821-02-0
Sources

Physical Properties

Property Value Unit Source
Δcsolid -4817.90 kJ/mol NIST
Δf 156.81 kJ/mol Joback Calculated Property
Δfgas -14.94 kJ/mol Joback Calculated Property
Δfliquid -188.10 ± 4.00 kJ/mol NIST
Δfsolid 230.00 kJ/mol NIST
Δfus 26.39 kJ/mol Joback Calculated Property
Δvap 52.94 kJ/mol Joback Calculated Property
logPoct/wat 1.06 Crippen Calculated Property
Pc 3435.91 kPa Joback Calculated Property
Tboil 517.84 K Joback Calculated Property
Tc 729.14 K Joback Calculated Property
Tfus 419.21 K Joback Calculated Property
Vc 0.48 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 279.32 J/mol×K 517.84 Joback Calculated Property

Molecular Descriptors

Joback and Reid Groups
#C- 2
>C=O (nonring) 1
-CH2- 4
-CH3 1
-NH2 1

Similar Compounds

3-Octyn-2-one. 2-Octynoic acid. 2-Nonynoic acid. 3-Nonyne. 5-Undecyne. 2-Octyne. 4-Decyne. 6-Dodecyne. 2,8-Decadiyne. 3,9-Dodecadiyne. Hept-3-yn-2-one. 1,8-Cyclotetradecadiyne. 5-Dodecyne. 2-Nonyne. 7-Tetradecyne.

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