1-Bromo-2-Butyne

1-Bromo-2-Butyne

Flavour and Fragrance Ingredients

Product Of 1-Bromo-2-Butyne

  • CAS No. : 3355-28-0
  • Synonym : 2-Butyne, 1-Bromo - 1-Bromobut-2-yne - 2-Butynyl Bromide - But-2-yn-1-yl Bromide
  • Molecular Formula : C4H5Br
  • Molecular weight : 132.99

Specification Of 1-Bromo-2-Butyne

  • Appearance : Clear, colourless to pale yellow liquid
  • GC Purity : 97.0% minimum
  • Note : Incompatible with strong oxidizing agents

Application Of 1-Bromo-2-Butyne

1-Bromo-2-butyne is a key intermediate in the synthesis of linagliptin, a drug used in the treatment of diabetes. Also, axially chiral teranyl compounds can be prepared from 1-bromo-2-butyne. It is also utilized as a substrate for cycloaddition reactions to access cyclic ring compounds. Furthermore, 1-bromo-2-butyne allows access to a variety of alkynyl organometallic reagents.