Chemical Properties of Cyclopropene (CAS 2781-85-3)

Cyclopropene

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InChI
InChI=1S/C3H4/c1-2-3-1/h1-2H,3H2
InChI Key
OOXWYYGXTJLWHA-UHFFFAOYSA-N
Formula
C3H4
SMILES
C1=CC1
Molecular Weight1
40.06
CAS
2781-85-3

Physical Properties

Property Value Unit Source
PAff 818.50 kJ/mol NIST
BasG 787.80 kJ/mol NIST
Δcgas -2029.00 ± 3.00 kJ/mol NIST
Δf 72.80 kJ/mol Joback Calculated Property
Δfgas 45.67 kJ/mol Joback Calculated Property
Δfus 1.81 kJ/mol Joback Calculated Property
Δvap 22.79 kJ/mol Joback Calculated Property
IE [9.64; 9.86] eV Show Hide
IE 9.67 ± 0.01 eV NIST
IE 9.67 ± 0.01 eV NIST
IE 9.67 ± 0.01 eV NIST
IE 9.70 ± 0.02 eV NIST
IE 9.70 ± 0.10 eV NIST
IE 9.67 eV NIST
IE 9.64 eV NIST
IE 9.70 eV NIST
IE 9.86 eV NIST
IE 9.82 eV NIST
IE 9.86 eV NIST
IE 9.86 eV NIST
log10WS -0.83 Crippen Calculated Property
logPoct/wat 0.946 Crippen Calculated Property
McVol 37.970 ml/mol McGowan Calculated Property
Pc 5853.95 kPa Joback Calculated Property
Tboil 278.61 K Joback Calculated Property
Tc 457.65 K Joback Calculated Property
Tfus 146.51 K Joback Calculated Property
Vc 0.147 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [38.20; 70.21] J/mol×K [278.61; 457.65] Show Hide
Cp,gas 38.20 J/mol×K 278.61 Joback Calculated Property
Cp,gas 44.60 J/mol×K 308.45 Joback Calculated Property
Cp,gas 50.54 J/mol×K 338.29 Joback Calculated Property
Cp,gas 56.04 J/mol×K 368.13 Joback Calculated Property
Cp,gas 61.14 J/mol×K 397.97 Joback Calculated Property
Cp,gas 65.85 J/mol×K 427.81 Joback Calculated Property
Cp,gas 70.21 J/mol×K 457.65 Joback Calculated Property
η [0.0001375; 0.0002886] Pa×s [146.51; 278.61] Show Hide
η 0.0002886 Pa×s 146.51 Joback Calculated Property
η 0.0002353 Pa×s 168.53 Joback Calculated Property
η 0.0002011 Pa×s 190.54 Joback Calculated Property
η 0.0001776 Pa×s 212.56 Joback Calculated Property
η 0.0001605 Pa×s 234.58 Joback Calculated Property
η 0.0001476 Pa×s 256.59 Joback Calculated Property
η 0.0001375 Pa×s 278.61 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.01; 202.79] kPa [179.15; 248.60] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A2.99106e+02
Coefficient B-1.15136e+06
Coefficient C3.67034e+03
Temperature range, min.179.15
Temperature range, max.248.60
Pvap 1.01 kPa 179.15 Calculated Property
Pvap 1.84 kPa 186.87 Calculated Property
Pvap 3.34 kPa 194.58 Calculated Property
Pvap 6.05 kPa 202.30 Calculated Property
Pvap 10.92 kPa 210.02 Calculated Property
Pvap 19.68 kPa 217.73 Calculated Property
Pvap 35.39 kPa 225.45 Calculated Property
Pvap 63.47 kPa 233.17 Calculated Property
Pvap 113.58 kPa 240.88 Calculated Property
Pvap 202.79 kPa 248.60 Calculated Property

Similar Compounds

Cyclopropenyl radical. Allyl radical. Propene. Propene-d6. Cyclopropenylidene. (E)-1-Bromo-1-propene. 1-Propene, 1-fluoro. cis-1-Fluoro-1-propene. (Z)-1-Bromo-1-propene. cis-1-Bromo-1-propene. trans-1-Fluoro-1-propene. 1-Propene, 1-bromo-. EtCH=CH. 1-Propene, 3-iodo-. But-3-en-1-yl radical.

Find more compounds similar to Cyclopropene.

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