Benzene, 1,2,4,5-tetrachloro-3,6-dimethyl-

• Formula: C₈H₆Cl₄
• Molecular weight: 243.945
• IUPAC Standard InChI: InChI=1S/C8H6Cl4/c1-3-5(9)7(11)4(2)8(12)6(3)10/h1-2H3 Copy

  
• IUPAC Standard InChIKey: CTSQZGJZQUVGBQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 877-10-1
• Chemical structure:
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• Other names: 1,2,4,5-Tetrachloro-3,6-dimethylbenzene; P-xylene, 2,3,5,6-tetrachloro; 2,3,5,6-tetrachloro-p-xylene
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• Information on this page:
  • Condensed phase thermochemistry data
  • IR Spectrum
  • References
  • Notes
• Other data available:
  • Phase change data
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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

IR Spectrum

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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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

References

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

Hu and Sinke, 1969
Hu, A.T.; Sinke, G.C., Combustion calorimetry of some chlorinated organic compounds, J. Chem. Thermodyn., 1969, 1, 507-513. [all data]

Smith, Scott, et al., 1964
Smith, N.K.; Scott, D.W.; McCullough, J.P., Combustion calorimetry of organic chlorine compounds. The heat of combustion of 2,3,5,6-tetrachloro-p-xylene, J. Phys. Chem., 1964, 68, 934-939. [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

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• 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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