2-Pentanone, 3,3,4,4-tetramethyl-

• Formula: C₉H₁₈O
• Molecular weight: 142.2386
• IUPAC Standard InChI: InChI=1S/C9H18O/c1-7(10)9(5,6)8(2,3)4/h1-6H3 Copy

  
• IUPAC Standard InChIKey: VVCKMVBQLNBXOE-UHFFFAOYSA-N Copy
• CAS Registry Number: 865-66-7
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • Phase change data
  • Mass spectrum (electron ionization)
  • References
  • Notes
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Gas phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Dubois and Herzog, 1972
Dubois, J.-E.; Herzog, H., Heats of formation of aliphatic ketones: Structure correlation based on environment treatment, J. Chem. Soc. Chem. Commun., 1972, 932-933. [all data]

Petrov, Kao, et al., 1960
Petrov, A.D.; Kao, C.L.; Semenkin, V.M., Reaction of 2,2,3,3-Tetramethyl-4-pentanone with Alkyl Lithiums, Zh. Obshch. Khim., 1960, 30, 363-9. [all data]

Bartlett and Stiles, 1955
Bartlett, P.D.; Stiles, M., Highly branched molecules: IV solvolysis of the p-nitrobenzoate of tri-t- butylcarbinol and some of its homologs, J. Am. Chem. Soc., 1955, 77, 2806. [all data]

Hickinbottom, Hyatt, et al., 1954
Hickinbottom, W.J.; Hyatt, A.A.; Sparke, M.B., J. Chem. Soc., 1954, 1954, 2533. [all data]

Locquin and Sung, 1924
Locquin, R.; Sung, Bull. Soc. Chim. Fr., 1924, 35, 753. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔfH°gas	Enthalpy of formation of gas at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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