3-Butyn-1-ol

• Formula: C₄H₆O
• Molecular weight: 70.0898
• IUPAC Standard InChI: InChI=1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2 Copy

  
• IUPAC Standard InChIKey: OTJZCIYGRUNXTP-UHFFFAOYSA-N Copy
• CAS Registry Number: 927-74-2
• 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.
• Other names: 1-Butyn-4-ol; 2-Hydroxyethylacetylene; 3-Butyne-1-ol; 3-Butynol; 3-Butynyl alcohol; 4-Hydroxy-1-butyne; HC≡CCH2CH2OH; NSC 9708; but-3-yn-1-ol
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

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.

Farchan Laboratories, 1990
Farchan Laboratories, Research Chemicals Catalog, Farchan Laboratories, Gainesville, FL, 1990, 91. [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Henne and Greenlee, 1945
Henne, A.L.; Greenlee, K.W., Preparation and Physical Constants of Acetylenic Compounds, J. Am. Chem. Soc., 1945, 67, 484-5. [all data]

Vélez, Quijano, et al., 2005
Vélez, Ederley; Quijano, Jairo; Gaviria, Jair; Roux, María Victoria; Jiménez, Pilar; Temprado, Manuel; Martín-Valcárcel, Gloria; Pérez-Parajón, Juan; Notario, Rafael, Calorimetric and Computational Study of 3-Buten-1-ol and 3-Butyn-1-ol. Estimation of the Enthalpies of Formation of 1-Alkenols and 1-Alkynols, J. Phys. Chem. A, 2005, 109, 34, 7832-7838, https://doi.org/10.1021/jp051161y . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔvapH°	Enthalpy of vaporization at standard conditions

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