Butane, 2,3-dichloro-, (R*,R*)-(.+/-.)-

• Formula: C₄H₈Cl₂
• Molecular weight: 127.012
• IUPAC Standard InChI: InChI=1S/C4H8Cl2/c1-3(5)4(2)6/h3-4H,1-2H3/t3-,4-/m0/s1 Copy

  
• IUPAC Standard InChIKey: RMISVOPUIFJTEO-IMJSIDKUSA-N Copy
• CAS Registry Number: 2211-67-8
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Species with the same structure:
  • rac-2,3-Dichlorobutane
• Stereoisomers:
  • Butane, 2,3-dichloro-, (R*,S*)-
  • Butane, 2,3-dichloro-
  • meso-2,3-dichlorobutane
• Other names: Butane, 2,3-dichloro-, (.+/-.)-; (.+/-.)-2,3-Dichlorobutane; DL-2,3-Dichlorobutane; racemic-2,3-Dichlorobutane; threo-2,3-Dichlorobutane
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Reaction thermochemistry data
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • Computational Chemistry Comparison and Benchmark Database
• Options:
  • Switch to SI units

Phase change 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 as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

References

Go To: Top, Phase change data, Notes

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

He, An, et al., 1993
He, J.; An, X.; Hu, R., Measurements of enthalpies of formation of 2,3-dichlorobutane in gaseous state, Huaxue Xuebao, 1993, 51, 11, 1059. [all data]

He, An, et al., 1993, 2
He, J.; An, X.-W.; Hu, R.-H., Measurements of enthalpies of formation of 2,3-dichlorobutane in gaseous state, Acta Chim. Sin., 1993, 51, 1059-1065. [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  ΔvapH°

  Enthalpy of vaporization at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.