1,2-Dibromo-1-chloro-1,2,2-trifluoroethane

• Formula: C₂Br₂ClF₃
• Molecular weight: 276.278
• IUPAC Standard InChI: InChI=1S/C2Br2ClF3/c3-1(5,6)2(4,7)8 Copy

  
• IUPAC Standard InChIKey: OVZATIUQXBLIQT-UHFFFAOYSA-N Copy
• CAS Registry Number: 354-51-8
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 2-Chloro-1,2-dibromo-1,1,2-trifluoroethane; Ethane, 1,2-dibromo-1-chloro-1,2,2-trifluoro-; 1,2-Dibromochlorotrifluoroethane; 1,2-Dibromo-1-chlorotrifluoroethane; 1,2-Dibromotrifluorochloroethane; Freon 113B2; 1-Chloro-1,2-dibromo-1,2,2-trifluoro ethane
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Reaction thermochemistry data
  • Mass spectrum (electron ionization)
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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

Enthalpy of vaporization

Δ_vapH = A exp(-βT_r) (1 − T_r)^β
    Δ_vapH = Enthalpy of vaporization (at saturation pressure) (kJ/mol)
    T_r = reduced temperature (T / T_c)

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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.

PCR Inc., 1990
PCR Inc., Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Majer, Svoboda, et al., 1981
Majer, Vladimír; Svoboda, Václav; Posta, Antonín; Pick, Jirí, Determination of heats of vaporization and some other thermodynamic quantities for three fluorinated halogen ethanes, Collect. Czech. Chem. Commun., 1981, 46, 4, 817-822, https://doi.org/10.1135/cccc19810817 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  Tc	Critical temperature
  ΔvapH	Enthalpy of vaporization
  ΔvapH°	Enthalpy of vaporization at standard conditions

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