Chemical Properties of 2-Octenoic acid (CAS 1470-50-4)

2-Octenoic acid

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InChI
InChI=1S/C8H14O2/c1-2-3-4-5-6-7-8(9)10/h6-7H,2-5H2,1H3,(H,9,10)/b7-6+
InChI Key
CWMPPVPFLSZGCY-VOTSOKGWSA-N
Formula
C8H14O2
SMILES
CCCCCC=CC(=O)O
Molecular Weight1
142.20
CAS
1470-50-4
Other Names
  • Oct-2-enoic acid
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Physical Properties

Property Value Unit Source
Δf -169.04 kJ/mol Joback Calculated Property
Δfgas -356.04 kJ/mol Joback Calculated Property
Δfus 22.36 kJ/mol Joback Calculated Property
Δvap 56.78 kJ/mol Joback Calculated Property
log10WS -2.12 Crippen Calculated Property
logPoct/wat 2.208 Crippen Calculated Property
McVol 126.720 ml/mol McGowan Calculated Property
Pc 3159.72 kPa Joback Calculated Property
Tboil 518.15 ± 2.00 K NIST
Tc 708.47 K Joback Calculated Property
Tfus 285.59 K Joback Calculated Property
Vc 0.488 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [290.94; 346.22] J/mol×K [532.65; 708.47] Show Hide
Cp,gas 290.94 J/mol×K 532.65 Joback Calculated Property
Cp,gas 301.30 J/mol×K 561.95 Joback Calculated Property
Cp,gas 311.18 J/mol×K 591.26 Joback Calculated Property
Cp,gas 320.59 J/mol×K 620.56 Joback Calculated Property
Cp,gas 329.56 J/mol×K 649.86 Joback Calculated Property
Cp,gas 338.09 J/mol×K 679.17 Joback Calculated Property
Cp,gas 346.22 J/mol×K 708.47 Joback Calculated Property
η [0.0001225; 0.0161455] Pa×s [285.59; 532.65] Show Hide
η 0.0161455 Pa×s 285.59 Joback Calculated Property
η 0.0042862 Pa×s 326.77 Joback Calculated Property
η 0.0015311 Pa×s 367.94 Joback Calculated Property
η 0.0006729 Pa×s 409.12 Joback Calculated Property
η 0.0003437 Pa×s 450.30 Joback Calculated Property
η 0.0001965 Pa×s 491.47 Joback Calculated Property
η 0.0001225 Pa×s 532.65 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.63] kPa [389.88; 564.47] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.41450e+01
Coefficient B-4.25411e+03
Coefficient C-8.28880e+01
Temperature range, min.389.88
Temperature range, max.564.47
Pvap 1.33 kPa 389.88 Calculated Property
Pvap 3.04 kPa 409.28 Calculated Property
Pvap 6.31 kPa 428.68 Calculated Property
Pvap 12.13 kPa 448.08 Calculated Property
Pvap 21.84 kPa 467.48 Calculated Property
Pvap 37.14 kPa 486.87 Calculated Property
Pvap 60.17 kPa 506.27 Calculated Property
Pvap 93.45 kPa 525.67 Calculated Property
Pvap 139.86 kPa 545.07 Calculated Property
Pvap 202.63 kPa 564.47 Calculated Property

Similar Compounds

2-Octenoic acid, (E)-. 2-Octenoic acid, cis-. 2-Nonenoic acid. 2-Decenoic acid. trans-2-undecenoic acid. trans-2-Decenoic acid. 2-Dodecenoic acid. 2-Heptenoic acid. 2-Octenoic acid, methyl ester. 2-Octenoic acid, methyl ester, (E)-. methyl 2-undecenoate. 2-Decenoic acid, methyl ester. 2-Decenoic acid, methyl ester, (E)-. 2-Nonenoic acid, methyl ester. 2-Hexenoic acid, (E)-.

Find more compounds similar to 2-Octenoic acid.

Sources

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