3-Butyn-1-Ol

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Properties Simple | Detailed

Formula C4H6O
IUPAC Name but-3-yn-1-ol
Molecular Mass 70.090 g·mol−1
Heat of Formation 8.4 ± 16.7 kJ·mol−1
Dipole Moment 1.49 ± 1.08 D
Volume 91.15 Å 3
Surface Area 106.46 Å 2
HOMO Energy -10.64 ± 0.55 eV
LUMO Energy 4.34 ± eV
Point Group Symmetry C1
Synonyms
  • 1-butyn-4-ol
  • 2-hydroxyethylacetylene
  • 3-butyne-1-ol
  • 3-butynol
  • 3-butynyl alcohol
  • 4-hydroxy-1-butyne
  • buta-1,3-diyn-1-ol
CAS Number(s)
  • 927-74-2
InChIKey OTJZCIYGRUNXTP-UHFFFAOYSA-N
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DOI
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Elements H C O