Chemical Properties of 1,5-Cyclooctadiene (CAS 111-78-4)

1,5-Cyclooctadiene

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InChI
InChI=1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-2,7-8H,3-6H2
InChI Key
VYXHVRARDIDEHS-UHFFFAOYSA-N
Formula
C8H12
SMILES
C1=CCCC=CCC1
Molecular Weight1
108.18
CAS
111-78-4
Other Names
  • CYCLOOCTA-1,5-DIENE
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Physical Properties

Property Value Unit Source
Δcliquid -4887.00 ± 3.00 kJ/mol NIST
Δf 84.36 kJ/mol Joback Calculated Property
Δfgas 57.00 ± 3.00 kJ/mol NIST
Δfliquid 24.00 ± 3.00 kJ/mol NIST
Δfus 5.48 kJ/mol Joback Calculated Property
Δvap 33.00 kJ/mol NIST
IE [8.90; 9.10] eV Show Hide
IE 8.90 eV NIST
IE 9.10 ± 0.10 eV NIST
log10WS -2.77 Crippen Calculated Property
logPoct/wat 2.673 Crippen Calculated Property
McVol 104.120 ml/mol McGowan Calculated Property
Pc 3782.33 kPa Joback Calculated Property
Inp [923.00; 923.00]   Show Hide
Inp 923.00 NIST
Inp 923.00 NIST
I [1164.00; 1164.00]   Show Hide
I 1164.00 NIST
I 1164.00 NIST
liquid [250.00; 264.30] J/mol×K Show Hide
liquid 250.00 J/mol×K NIST
liquid 264.30 J/mol×K NIST
Tboil [422.00; 422.70] K Show Hide
Tboil 422.70 K NIST
Tboil 422.00 ± 3.00 K NIST
Tc 637.21 K Joback Calculated Property
Tfus [201.00; 204.00] K Show Hide
Tfus 203.80 ± 0.06 K NIST
Tfus 204.00 ± 4.00 K NIST
Tfus 201.00 ± 4.00 K NIST
Ttriple 203.98 ± 0.02 K NIST
Vc 0.373 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [183.96; 270.98] J/mol×K [413.52; 637.21] Show Hide
Cp,gas 183.96 J/mol×K 413.52 Joback Calculated Property
Cp,gas 200.71 J/mol×K 450.80 Joback Calculated Property
Cp,gas 216.53 J/mol×K 488.08 Joback Calculated Property
Cp,gas 231.45 J/mol×K 525.37 Joback Calculated Property
Cp,gas 245.48 J/mol×K 562.65 Joback Calculated Property
Cp,gas 258.65 J/mol×K 599.93 Joback Calculated Property
Cp,gas 270.98 J/mol×K 637.21 Joback Calculated Property
Cp,liquid [198.90; 208.10] J/mol×K [298.15; 298.15] Show Hide
Cp,liquid 198.90 J/mol×K 298.15 NIST
Cp,liquid 208.10 J/mol×K 298.15 NIST
η [0.0002081; 0.0291355] Pa×s [186.02; 413.52] Show Hide
η 0.0291355 Pa×s 186.02 Joback Calculated Property
η 0.0063666 Pa×s 223.94 Joback Calculated Property
η 0.0021612 Pa×s 261.85 Joback Calculated Property
η 0.0009642 Pa×s 299.77 Joback Calculated Property
η 0.0005156 Pa×s 337.69 Joback Calculated Property
η 0.0003129 Pa×s 375.60 Joback Calculated Property
η 0.0002081 Pa×s 413.52 Joback Calculated Property
ΔfusH [-0.38; 9.83] kJ/mol [194.40; 204.00] Show Hide
ΔfusH -0.38 kJ/mol 194.40 NIST
ΔfusH 9.83 kJ/mol 204.00 NIST
ΔfusS 48.20 J/mol×K 194.40 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.64] kPa [308.68; 450.95] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.44781e+01
Coefficient B-3.68378e+03
Coefficient C-4.90830e+01
Temperature range, min.308.68
Temperature range, max.450.95
Pvap 1.33 kPa 308.68 Calculated Property
Pvap 3.01 kPa 324.49 Calculated Property
Pvap 6.22 kPa 340.30 Calculated Property
Pvap 11.94 kPa 356.10 Calculated Property
Pvap 21.48 kPa 371.91 Calculated Property
Pvap 36.59 kPa 387.72 Calculated Property
Pvap 59.44 kPa 403.53 Calculated Property
Pvap 92.64 kPa 419.33 Calculated Property
Pvap 139.23 kPa 435.14 Calculated Property
Pvap 202.64 kPa 450.95 Calculated Property
Pvap [9.35e-05; 3842.26] kPa [203.98; 645.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A7.11397e+01
Coefficient B-7.59295e+03
Coefficient C-8.15275e+00
Coefficient D3.91389e-06
Temperature range, min.203.98
Temperature range, max.645.00
Pvap 9.35e-05 kPa 203.98 Calculated Property
Pvap 0.02 kPa 252.98 Calculated Property
Pvap 0.82 kPa 301.98 Calculated Property
Pvap 9.09 kPa 350.99 Calculated Property
Pvap 51.23 kPa 399.99 Calculated Property
Pvap 186.56 kPa 448.99 Calculated Property
Pvap 507.71 kPa 497.99 Calculated Property
Pvap 1131.24 kPa 547.00 Calculated Property
Pvap 2190.97 kPa 596.00 Calculated Property
Pvap 3842.26 kPa 645.00 Calculated Property

Similar Compounds

1,5,9-Cyclododecatriene, (Z,Z,Z)-. 1,5-Cyclooctadiene, (E,E)-. 1,5,9-Cyclododecatriene, (E,E,Z)-. 1,5-Cyclooctadiene, (E,Z)-. 1,5,9-Cyclododecatriene, (E,Z,Z)-. 1,5,9-Cyclododecatriene, (E,E,E)-. 1,5-Cyclooctadiene, (Z,Z)-. 1,5,9-Cyclododecatriene. cis-3,cis-7-decadiene. deca-3,7-diene. trans-3,cis-7-decadiene. trans-3,trans-7-decadiene. trans-2,cis-6-nonadiene. cis-2,trans-6-nonadiene. cis-2,cis-6-nonadiene.

Find more compounds similar to 1,5-Cyclooctadiene.

Sources

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