Chemical Properties of 2,3-Pentanedione, 4-methyl- (CAS 7493-58-5)

2,3-Pentanedione, 4-methyl-

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InChI
InChI=1S/C6H10O2/c1-4(2)6(8)5(3)7/h4H,1-3H3
InChI Key
JENYBWHRLYZSSZ-UHFFFAOYSA-N
Formula
C6H10O2
SMILES
CC(=O)C(=O)C(C)C
Molecular Weight1
114.14
CAS
7493-58-5
Other Names
  • Acetyl isobutyryl
  • 4-Methyl-2,3-pentanedione
  • 4-Methylpentane-2,3-dione
  • Isopropyl methyl diketone
  • Methyl isopropyl diketone
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Physical Properties

Property Value Unit Source
Δf -260.64 kJ/mol Joback Calculated Property
Δfgas -397.61 kJ/mol Joback Calculated Property
Δfus 10.97 kJ/mol Joback Calculated Property
Δvap 42.05 kJ/mol Joback Calculated Property
log10WS -0.65 Crippen Calculated Property
logPoct/wat 0.801 Crippen Calculated Property
McVol 98.540 ml/mol McGowan Calculated Property
Pc 3628.97 kPa Joback Calculated Property
Inp [763.00; 763.00]   Show Hide
Inp 763.00 NIST
Inp 763.00 NIST
I [1046.00; 1046.00]   Show Hide
I 1046.00 NIST
I 1046.00 NIST
Tboil 443.98 K Joback Calculated Property
Tc 638.05 K Joback Calculated Property
Tfus 242.24 K Joback Calculated Property
Vc 0.378 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [193.74; 246.20] J/mol×K [443.98; 638.05] Show Hide
Cp,gas 193.74 J/mol×K 443.98 Joback Calculated Property
Cp,gas 203.55 J/mol×K 476.32 Joback Calculated Property
Cp,gas 212.92 J/mol×K 508.67 Joback Calculated Property
Cp,gas 221.86 J/mol×K 541.01 Joback Calculated Property
Cp,gas 230.38 J/mol×K 573.36 Joback Calculated Property
Cp,gas 238.49 J/mol×K 605.70 Joback Calculated Property
Cp,gas 246.20 J/mol×K 638.05 Joback Calculated Property
η [0.0003462; 0.0048342] Pa×s [242.24; 443.98] Show Hide
η 0.0048342 Pa×s 242.24 Joback Calculated Property
η 0.0023833 Pa×s 275.86 Joback Calculated Property
η 0.0013702 Pa×s 309.49 Joback Calculated Property
η 0.0008780 Pa×s 343.11 Joback Calculated Property
η 0.0006091 Pa×s 376.73 Joback Calculated Property
η 0.0004487 Pa×s 410.36 Joback Calculated Property
η 0.0003462 Pa×s 443.98 Joback Calculated Property

Similar Compounds

3-Pentanone, 2,4-dimethyl-. 2,2,4-Trimethyl-3-pentanone. 3-Pentanone, 2-methyl-. Methyl Isobutyl Ketone. 2-Pentanone, 4-methyl-1,1,1,3,3-d5-. 3-Hexanone, 2,5-dimethyl-. 3-Hexanone, 2-methyl-. 2-Pentanone, 3-methyl-. 2,4-Pentanedione, 3-methyl-. 2,4-Pentanedione, 3-(1-methylethyl)-. 2,2,4-Trimethyl-3-oxovaleraldehyde. 5-Methylhexane-2,4-dione, keto form. t-Butyl isobutyl ketone. 3-Heptanone, 2-methyl-. 1,2-Cyclopentanedione, 3-methyl-.

Find more compounds similar to 2,3-Pentanedione, 4-methyl-.

Sources

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