Chemical Properties of Cyclooctadecane (CAS 296-18-4)

Cyclooctadecane

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InChI
InChI=1S/C18H36/c1-2-4-6-8-10-12-14-16-18-17-15-13-11-9-7-5-3-1/h1-18H2
InChI Key
JNFIMRWCDIOUMT-UHFFFAOYSA-N
Formula
C18H36
SMILES
C1CCCCCCCCCCCCCCCCC1
Molecular Weight1
252.48
CAS
296-18-4
Sources

Physical Properties

Property Value Unit Source
Δf -12.36 kJ/mol Joback Calculated Property
Δfgas -414.11 kJ/mol Joback Calculated Property
Δfus 7.94 kJ/mol Joback Calculated Property
Δvap 58.46 kJ/mol Joback Calculated Property
logPoct/wat 7.022 Crippen Calculated Property
Pc 1724.59 kPa Joback Calculated Property
Tboil 686.70 K Joback Calculated Property
Tc 946.78 K Joback Calculated Property
Tfus 346.00 ± 2.00 K NIST
Tfus 346.00 ± 3.00 K NIST
Tfus 345.00 ± 3.00 K NIST
Vc 0.881 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 762.84 J/mol×K 686.7 Joback Calculated Property
η 0.0000026 Pa×s 686.7 Joback Calculated Property
ΔfusH 9.87 kJ/mol 346.0 NIST
ΔfusH 9.87 kJ/mol 346.2 NIST
ΔfusS 28.40 J/mol×K 346.0 NIST

Molecular Descriptors

Joback and Reid Groups
-CH2- (ring) 18

Similar Compounds

Dotriacontane. n-Triacontane. heptapentacontane. Undecane. Hexadecane. n-Nonacosane. n-Octatetracontane. Cyclodecane. octapentacontane. Heptatriacontane. dohexacontane. n-Tricosane. Nonane. CYCLOOCTACOSANE. n-Docosane.

Find more compounds similar to Cyclooctadecane.

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