Methyl glyoxal

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Condensed phase thermochemistry data

Go To: Top, References, Notes

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

Quantity Value Units Method Reference Comment
Δfliquid-73.9 ± 1.0kcal/molCcbMoulds and Riley, 1938Heat of formation derived by Cox and Pilcher, 1970
Quantity Value Units Method Reference Comment
Δcliquid-344.9 ± 1.0kcal/molCcbMoulds and Riley, 1938Corresponding Δfliquid = -73.9 kcal/mol (simple calculation by NIST; no Washburn corrections)
Δcliquid-345.7kcal/molCcbNeuberg and Hofmann, 1932Corresponding Δfliquid = -73.1 kcal/mol (simple calculation by NIST; no Washburn corrections)

References

Go To: Top, Condensed phase thermochemistry data, Notes

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

Moulds and Riley, 1938
Moulds, L.V.; Riley, H.L., The polymerisation of methylglyoxal, J. Chem. Soc., 1938, 621-626. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Neuberg and Hofmann, 1932
Neuberg, C.; Hofmann, E., Uber die Verbrennungswarme des methylglyoxals und damit zusammenhingende fragen, Biochem. Z., 1932, 262, 440-450. [all data]


Notes

Go To: Top, Condensed phase thermochemistry data, References