Chemical Properties of 2-Ethylpiperidine (CAS 1484-80-6)


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InChI Key
Molecular Weight1
Other Names
  • Piperidine, 2-ethyl-
  • coniine
  • «alpha»-Ethylpiperidine
  • «alpha»-Ethylpiperidine
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Physical Properties

Property Value Unit Source
Δf 120.22 kJ/mol Joback Calculated Property
Δfgas -95.68 kJ/mol Joback Calculated Property
Δfus 15.31 kJ/mol Joback Calculated Property
Δvap 42.20 ± 0.90 kJ/mol NIST
log10WS -1.50 Aq. Sol...
logPoct/wat 1.538 Crippen Calculated Property
McVol 108.610 ml/mol McGowan Calculated Property
Pc 3628.97 kPa Joback Calculated Property
Inp [890.00; 890.00]   Show Hide
Inp 890.00 NIST
Inp 890.00 NIST
Tboil 416.20 K NIST
Tc 639.14 K Joback Calculated Property
Tfus 281.06 K Joback Calculated Property
Vc 0.398 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [215.15; 303.36] J/mol×K [427.66; 639.14] Show Hide
Cp,gas 215.15 J/mol×K 427.66 Joback Calculated Property
Cp,gas 231.73 J/mol×K 462.91 Joback Calculated Property
Cp,gas 247.54 J/mol×K 498.15 Joback Calculated Property
Cp,gas 262.60 J/mol×K 533.40 Joback Calculated Property
Cp,gas 276.91 J/mol×K 568.65 Joback Calculated Property
Cp,gas 290.49 J/mol×K 603.89 Joback Calculated Property
Cp,gas 303.36 J/mol×K 639.14 Joback Calculated Property


Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [303.33; 444.60] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.40920e+01
Coefficient B-3.40828e+03
Coefficient C-5.64370e+01
Temperature range, min.303.33
Temperature range, max.444.60
Pvap 1.33 kPa 303.33 Calculated Property
Pvap 3.04 kPa 319.03 Calculated Property
Pvap 6.33 kPa 334.72 Calculated Property
Pvap 12.16 kPa 350.42 Calculated Property
Pvap 21.89 kPa 366.12 Calculated Property
Pvap 37.23 kPa 381.81 Calculated Property
Pvap 60.29 kPa 397.51 Calculated Property
Pvap 93.58 kPa 413.21 Calculated Property
Pvap 139.97 kPa 428.90 Calculated Property
Pvap 202.65 kPa 444.60 Calculated Property

Similar Compounds

Piperidine, 2-propyl-, (S)-. 2-N-propylpiperidine. cyclohexyl-n-amyl-amine. 2-Butyl-pyrrolidine. Cyclohexanamine, N-butyl-. 2-Propyl-pyrrolidine. cyclohexyl-n-propyl-amine. 1-Heptanamine, 1-methyl, N-propyl. 2-Methylpiperidine. Piperidin, 2e-methyl. 2-Methyl-hexahydroazepine. 2-Methyl-octahydroazocine. 2-Ethyl-pyrrolidine. 1-Heptanamine, 1-methyl, N-ethyl. Cyclohexylamine, N-ethyl-.

Find more compounds similar to 2-Ethylpiperidine.


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