1-Buten-3-yn-2-ol

• Formula: C₄H₄O
• Molecular weight: 68.0740
• IUPAC Standard InChI: InChI=1S/C4H4O/c1-3-4(2)5/h1,5H,2H2 Copy

  
• IUPAC Standard InChIKey: RYEFLTCEZABBRX-UHFFFAOYSA-N Copy
• CAS Registry Number: 103905-52-8
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
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Gas 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

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.

Turecek, Havlas, et al., 1986
Turecek, F.; Havlas, Z.; Maquin, F.; Gaumann, T., Mass spectra of organic compounds. Part 8. 1-buten-3-yn-2-ol. A new kinetically unstable C₄H₄O isomer, Helv. Chim. Acta, 1986, 69, 683-691. [all data]

Notes

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• Symbols used in this document:
  

  ΔfH°gas

  Enthalpy of formation of gas at standard conditions

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