Chemical Properties of 2-Acetyl-1,3-cyclohexanedione (CAS 4056-73-9)

2-Acetyl-1,3-cyclohexanedione

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InChI
InChI=1S/C8H10O3/c1-5(9)8-6(10)3-2-4-7(8)11/h8H,2-4H2,1H3
InChI Key
CHNXDYRMRBQOEF-UHFFFAOYSA-N
Formula
C8H10O3
SMILES
CC(=O)C1C(=O)CCCC1=O
Molecular Weight1
154.16
CAS
4056-73-9
Other Names
  • 1,3-Cyclohexanedione, 2-acetyl-

Physical Properties

Property Value Unit Source
Δf -333.17 kJ/mol Joback Calculated Property
Δfgas -542.11 kJ/mol Joback Calculated Property
Δfus 8.93 kJ/mol Joback Calculated Property
Δvap 49.07 kJ/mol Joback Calculated Property
log10WS -0.66 Crippen Calculated Property
logPoct/wat 0.514 Crippen Calculated Property
McVol 117.430 ml/mol McGowan Calculated Property
Pc 3682.02 kPa Joback Calculated Property
Tboil 591.50 K Joback Calculated Property
Tc 836.66 K Joback Calculated Property
Tfus 303.50 ± 1.50 K NIST
Vc 0.436 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [294.32; 373.57] J/mol×K [591.50; 836.66] Show Hide
Cp,gas 294.32 J/mol×K 591.50 Joback Calculated Property
Cp,gas 309.84 J/mol×K 632.36 Joback Calculated Property
Cp,gas 324.52 J/mol×K 673.22 Joback Calculated Property
Cp,gas 338.28 J/mol×K 714.08 Joback Calculated Property
Cp,gas 351.09 J/mol×K 754.94 Joback Calculated Property
Cp,gas 362.87 J/mol×K 795.80 Joback Calculated Property
Cp,gas 373.57 J/mol×K 836.66 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr [399.50; 399.70] K [2.90; 2.90] Show Hide
Tboilr 399.70 K 2.90 NIST
Tboilr 399.50 ± 0.50 K 2.90 NIST

Similar Compounds

Cyclohexanone, 2-acetyl-. 3-methylnonane-2,4-dione. 1,3-Cyclohexanedione, 2-methyl-. 2-Acetylcyclopentanone. 2,6-Heptanedione, 3-acetyl-. 2,4-Pentanedione, 3-butyl-. 4,6-Dimethyloctan-3,5-dione. 1,3-Cyclohexanedione, 4-propyl-. 3-n-Propyl-2,4-pentanedione. Cyclohexanone, 2-ethyl-. 2-Acetonylcyclohexanone. Cyclohexanone, 2-butyl-. 1-Butanone, 1-cyclohexyl-. 1,3-Cyclopentanedione, 2-ethyl-. Cyclohexanone, 2-propyl-.

Find more compounds similar to 2-Acetyl-1,3-cyclohexanedione.

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