Chemical Properties of Cyclopentene, 3-ethyl- (CAS 694-35-9)

Cyclopentene, 3-ethyl-

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InChI
InChI=1S/C7H12/c1-2-7-5-3-4-6-7/h3,5,7H,2,4,6H2,1H3
InChI Key
HICUGGYRYZOXJI-UHFFFAOYSA-N
Formula
C7H12
SMILES
CCC1C=CCC1
Molecular Weight1
96.17
CAS
694-35-9
Other Names
  • 3-ETHYL-1-CYCLOPENTENE
  • 3-ETHYLCYCLOPENTENE
  • 3-Ethylcyclopentene-1
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Physical Properties

Property Value Unit Source
Δf 74.57 kJ/mol Joback Calculated Property
Δfgas -12.40 kJ/mol NIST
Δfus 9.04 kJ/mol Joback Calculated Property
Δvap 31.73 kJ/mol Joback Calculated Property
IE [8.88; 8.91] eV Show Hide
IE 8.88 ± 0.01 eV NIST
IE 8.91 ± 0.05 eV NIST
log10WS -2.26 Crippen Calculated Property
logPoct/wat 2.363 Crippen Calculated Property
McVol 94.330 ml/mol McGowan Calculated Property
Pc 3568.53 kPa Joback Calculated Property
Inp [709.00; 748.00]   Show Hide
Inp 716.00 NIST
Inp 717.00 NIST
Inp 712.40 NIST
Inp 716.60 NIST
Inp 709.00 NIST
Inp 712.00 NIST
Inp 714.00 NIST
Inp 715.00 NIST
Inp 716.00 NIST
Inp 716.00 NIST
Inp 720.00 NIST
Inp 722.00 NIST
Inp 712.00 NIST
Inp 716.00 NIST
Inp Outlier 743.00 NIST
Inp Outlier 748.00 NIST
Inp 712.90 NIST
Inp 715.30 NIST
Inp 718.70 NIST
Inp 713.00 NIST
Inp 715.00 NIST
Inp 719.00 NIST
Inp 710.00 NIST
Inp 714.00 NIST
Inp 716.00 NIST
Inp 720.00 NIST
Inp 712.00 NIST
Inp 715.00 NIST
Inp 718.00 NIST
Inp 715.00 NIST
I [836.00; 849.20]   Show Hide
I 849.00 NIST
I 836.00 NIST
I 843.00 NIST
I 849.00 NIST
I 849.20 NIST
I 836.50 NIST
I 842.80 NIST
I 849.20 NIST
I 836.50 NIST
I 842.80 NIST
Tboil [369.00; 371.30] K Show Hide
Tboil 371.00 K NIST
Tboil 371.20 ± 1.00 K NIST
Tboil 370.92 ± 0.30 K NIST
Tboil 370.00 ± 3.00 K NIST
Tboil 370.96 ± 0.30 K NIST
Tboil 370.96 ± 0.30 K NIST
Tboil 370.95 ± 0.20 K NIST
Tboil 370.96 ± 0.20 K NIST
Tboil Outlier 369.00 ± 3.00 K NIST
Tboil 371.30 ± 1.00 K NIST
Tc 570.05 K Joback Calculated Property
Tfus 180.31 K Joback Calculated Property
Vc 0.354 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [162.35; 236.41] J/mol×K [374.00; 570.05] Show Hide
Cp,gas 162.35 J/mol×K 374.00 Joback Calculated Property
Cp,gas 176.38 J/mol×K 406.67 Joback Calculated Property
Cp,gas 189.70 J/mol×K 439.35 Joback Calculated Property
Cp,gas 202.34 J/mol×K 472.02 Joback Calculated Property
Cp,gas 214.32 J/mol×K 504.70 Joback Calculated Property
Cp,gas 225.67 J/mol×K 537.37 Joback Calculated Property
Cp,gas 236.41 J/mol×K 570.05 Joback Calculated Property
η [0.0002734; 0.0026035] Pa×s [180.31; 374.00] Show Hide
η 0.0026035 Pa×s 180.31 Joback Calculated Property
η 0.0013445 Pa×s 212.59 Joback Calculated Property
η 0.0008265 Pa×s 244.87 Joback Calculated Property
η 0.0005690 Pa×s 277.15 Joback Calculated Property
η 0.0004235 Pa×s 309.44 Joback Calculated Property
η 0.0003333 Pa×s 341.72 Joback Calculated Property
η 0.0002734 Pa×s 374.00 Joback Calculated Property
ΔvapH 36.50 kJ/mol 361.50 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.66] kPa [270.49; 396.39] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.40011e+01
Coefficient B-2.98629e+03
Coefficient C-5.27260e+01
Temperature range, min.270.49
Temperature range, max.396.39
Pvap 1.33 kPa 270.49 Calculated Property
Pvap 3.05 kPa 284.48 Calculated Property
Pvap 6.35 kPa 298.47 Calculated Property
Pvap 12.22 kPa 312.46 Calculated Property
Pvap 22.00 kPa 326.45 Calculated Property
Pvap 37.39 kPa 340.43 Calculated Property
Pvap 60.51 kPa 354.42 Calculated Property
Pvap 93.82 kPa 368.41 Calculated Property
Pvap 140.16 kPa 382.40 Calculated Property
Pvap 202.66 kPa 396.39 Calculated Property
Pvap [19.75; 107.77] kPa [323.15; 373.15] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A9.37676e+01
Coefficient B-7.43524e+03
Coefficient C-1.18988e+01
Coefficient D9.35331e-06
Temperature range, min.323.15
Temperature range, max.373.15
Pvap 19.75 kPa 323.15 Calculated Property
Pvap 24.61 kPa 328.71 Calculated Property
Pvap 30.39 kPa 334.26 Calculated Property
Pvap 37.21 kPa 339.82 Calculated Property
Pvap 45.20 kPa 345.37 Calculated Property
Pvap 54.51 kPa 350.93 Calculated Property
Pvap 65.26 kPa 356.48 Calculated Property
Pvap 77.61 kPa 362.04 Calculated Property
Pvap 91.73 kPa 367.59 Calculated Property
Pvap 107.77 kPa 373.15 Calculated Property

Similar Compounds

Cyclopentene, 3-propyl-. Cyclopentene,3-butyl-. Cyclopentene, 3-heptyl. Cyclopentene,3-hexyl-. Cyclopentane, 2-n-octyl-. Cyclopentene, 3-undecyl-. Cyclopentene,3-pentyl-. Cyclopentene,3-(3-methylbutyl)-. Cyclopentene, 3-(2-methylpropyl)-. Cyclohexene, 3-ethyl-. 3-Isopropylcyclopentene. Cyclohexene,3-propyl-. Cyclohexene,3-butyl-. Cyclohexene, 3-octyl-. Cyclohexene, 3-pentyl-.

Find more compounds similar to Cyclopentene, 3-ethyl-.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.