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

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
log10WS -7.25 Crippen Calculated Property
logPoct/wat 7.022 Crippen Calculated Property
McVol 253.620 ml/mol McGowan Calculated Property
Pc 1724.59 kPa Joback Calculated Property
Tboil 686.70 K Joback Calculated Property
Tc 946.78 K Joback Calculated Property
Tfus [345.00; 346.00] K Show Hide
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/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [762.84; 928.03] J/mol×K [686.70; 946.78] Show Hide
Cp,gas 762.84 J/mol×K 686.70 Joback Calculated Property
Cp,gas 798.02 J/mol×K 730.05 Joback Calculated Property
Cp,gas 830.21 J/mol×K 773.39 Joback Calculated Property
Cp,gas 859.37 J/mol×K 816.74 Joback Calculated Property
Cp,gas 885.43 J/mol×K 860.09 Joback Calculated Property
Cp,gas 908.34 J/mol×K 903.43 Joback Calculated Property
Cp,gas 928.03 J/mol×K 946.78 Joback Calculated Property
η [0.0000026; 0.3047131] Pa×s [262.00; 686.70] Show Hide
η 0.3047131 Pa×s 262.00 Joback Calculated Property
η 0.0055331 Pa×s 332.78 Joback Calculated Property
η 0.0004100 Pa×s 403.57 Joback Calculated Property
η 0.0000660 Pa×s 474.35 Joback Calculated Property
η 0.0000171 Pa×s 545.13 Joback Calculated Property
η 0.0000060 Pa×s 615.92 Joback Calculated Property
η 0.0000026 Pa×s 686.70 Joback Calculated Property
ΔfusH [9.87; 9.87] kJ/mol [346.00; 346.20] Show Hide
ΔfusH 9.87 kJ/mol 346.00 NIST
ΔfusH 9.87 kJ/mol 346.20 NIST
ΔfusS 28.40 J/mol×K 346.00 NIST

Similar Compounds

Cyclodecane. Cyclododecane. Cyclotridecane. Cycloeicosane. Cyclopentadecane. Cyclohexadecane. Cyclononane. Cyclooctane. Cyclotriacontane. Cycloundecane. Cyclotetracosane. Cyclotetradecane. Cyclooctacosane. Cycloheptane. Cyclohexyl radical.

Find more compounds similar to Cyclooctadecane.

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