2,3-Butanediol, [R-(R*,R*)]-

• Formula: C₄H₁₀O₂
• Molecular weight: 90.1210
• IUPAC Standard InChI: InChI=1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4-/m0/s1 Copy

  
• IUPAC Standard InChIKey: OWBTYPJTUOEWEK-IMJSIDKUSA-N Copy
• CAS Registry Number: 24347-58-8
• 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:
  • 2,3-Butanediol, rac
  • 2,3-Butanediol, (R,R)
• Stereoisomers:
  • 2,3-Butanediol, [S-(R*,R*)]-
  • 2,3-Butanediol
  • meso-2,3-Butanediol
  • DL-2,3-Butanediol
  • levo-butane-2,3-diol
  • 2,3-Butanediol, (R,S)
• Other names: [R,R]-2,3-butanediol; (Z)-2,3-butanediol; (R,R)-(-)-butane-2,3-diol
• Information on this page:
  • Phase change data
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
• Options:
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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

Reduced pressure boiling point

Enthalpy of vaporization

Gas Chromatography

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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

Normal alkane RI, polar column, temperature ramp

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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.

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Knowlton, Schieltz, et al., 1946
Knowlton, J.W.; Schieltz, N.C.; Macmillan, D., Physical chemical properties of the 2,3-butanediols, J. Am. Chem. Soc., 1946, 68, 208-210. [all data]

Tanaka, Yamauchi, et al., 2003
Tanaka, T.; Yamauchi, T.; Katsumata, R.; Kiuchi, K., Comparison of volatile components in commercial Itohiki-Natto by solid phase microextraction and gas chromatography, Nippon Shokuhin Kagaku Kogaku Kaishi, 2003, 50, 6, 278-285, https://doi.org/10.3136/nskkk.50.278 . [all data]

Morales, Albarracín, et al., 1996
Morales, A.L.; Albarracín, D.; Rodríguez, J.; Duque, C.; Riaño, L.E.; Espitia, J., Volatile constituents from Andes berry (Rubus glaucus Benth), J. Hi. Res. Chromatogr., 1996, 19, 10, 585-587, https://doi.org/10.1002/jhrc.1240191011 . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  ΔvapH	Enthalpy of vaporization

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