2,5-Cyclohexadiene-1,4-dione, 2,5-dichloro-

• Formula: C₆H₂Cl₂O₂
• Molecular weight: 176.985
• IUPAC Standard InChI: InChI=1S/C6H2Cl2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2H Copy

  
• IUPAC Standard InChIKey: LNXVNZRYYHFMEY-UHFFFAOYSA-N Copy
• CAS Registry Number: 615-93-0
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: p-Benzoquinone, 2,5-dichloro-; 2,5-Dichloro-p-benzoquinone; 2,5-Dichloro-1,4-benzoquinone; 2,5-Dichloro-2,5-cyclohexa-diene-1,4-dione; 2,5-Dichoro-p-benzoquinone; 2,5-Dichlorobenzoquinone
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• Information on this page:
  • Condensed phase thermochemistry data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • UV/Visible spectrum
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Condensed 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

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, Condensed phase thermochemistry 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.

Sjostrom, 1936
Sjostrom, Av.G., De klorsubstituerade kinonernas och hydrokinonernas termokemi, Svensk. Kim. Tidr., 1936, 48, 121-124. [all data]

Smith, Bjellerup, et al., 1953
Smith, L.; Bjellerup, L.; Krook, S.; Westermark, H., Heats of combustion of organic chloro compounds determined by the "quartz wool" method, Acta Chem. Scand., 1953, 7, 65. [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]

Notes

Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions

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