Chemical Properties of Heptanoic acid, 6-oxo- (CAS 3128-07-2)

Heptanoic acid, 6-oxo-

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InChI
InChI=1S/C7H12O3/c1-6(8)4-2-3-5-7(9)10/h2-5H2,1H3,(H,9,10)
InChI Key
IZOQMUVIDMLRDC-UHFFFAOYSA-N
Formula
C7H12O3
SMILES
CC(=O)CCCCC(=O)O
Molecular Weight1
144.17
CAS
3128-07-2
Other Names
  • 6-oxoheptanoic acid
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Physical Properties

Property Value Unit Source
Δf -386.60 kJ/mol Joback Calculated Property
Δfgas -565.20 kJ/mol Joback Calculated Property
Δfus 21.17 kJ/mol Joback Calculated Property
Δvap 61.35 kJ/mol Joback Calculated Property
log10WS -1.13 Crippen Calculated Property
logPoct/wat 1.220 Crippen Calculated Property
McVol 118.500 ml/mol McGowan Calculated Property
Pc 3577.07 kPa Joback Calculated Property
Tboil 559.48 K Joback Calculated Property
Tc 738.19 K Joback Calculated Property
Tfus 329.33 K Joback Calculated Property
Vc 0.459 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [280.04; 328.96] J/mol×K [559.48; 738.19] Show Hide
Cp,gas 280.04 J/mol×K 559.48 Joback Calculated Property
Cp,gas 289.21 J/mol×K 589.27 Joback Calculated Property
Cp,gas 297.96 J/mol×K 619.05 Joback Calculated Property
Cp,gas 306.30 J/mol×K 648.84 Joback Calculated Property
Cp,gas 314.24 J/mol×K 678.62 Joback Calculated Property
Cp,gas 321.79 J/mol×K 708.41 Joback Calculated Property
Cp,gas 328.96 J/mol×K 738.19 Joback Calculated Property
η [0.0001483; 0.0078882] Pa×s [329.33; 559.48] Show Hide
η 0.0078882 Pa×s 329.33 Joback Calculated Property
η 0.0028793 Pa×s 367.69 Joback Calculated Property
η 0.0012714 Pa×s 406.05 Joback Calculated Property
η 0.0006465 Pa×s 444.40 Joback Calculated Property
η 0.0003660 Pa×s 482.76 Joback Calculated Property
η 0.0002254 Pa×s 521.12 Joback Calculated Property
η 0.0001483 Pa×s 559.48 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 524.70 K 37.30 NIST

Similar Compounds

4-Acetylbutyric acid. Heptanoic acid. Octacosanoic acid. Tridecanoic acid. Eicosanoic acid. n-Hexadecanoic acid. Dodecanoic acid. Undecanoic acid. Docosanoic acid. Tetradecanoic acid. Hexacosanoic acid. Nonadecanoic acid. Tricosanoic acid. Heptadecanoic acid. Heneicosanoic acid.

Find more compounds similar to Heptanoic acid, 6-oxo-.

Sources

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