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CAS 143874-13-9

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3,4-DIFLUOROPHENYLACETYLENE

Description:
3,4-Difluorophenylacetylene is an organic compound characterized by its acetylenic structure, featuring a phenyl group substituted with two fluorine atoms at the 3 and 4 positions. This compound is typically a colorless to pale yellow liquid or solid, depending on its state at room temperature. It exhibits a high degree of reactivity due to the presence of the triple bond in the acetylene functional group, making it a useful intermediate in organic synthesis, particularly in the formation of more complex molecules. The fluorine substituents enhance its electronic properties, potentially influencing its reactivity and solubility in various solvents. 3,4-Difluorophenylacetylene may also exhibit interesting optical properties, making it of interest in materials science and photonic applications. As with many fluorinated compounds, it is important to handle it with care due to potential toxicity and environmental concerns. Proper safety measures should be observed when working with this substance in a laboratory setting.
Formula:C8H4F2
InChI:InChI=1/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
InChI key:XFPAOXIWRDDQGG-UHFFFAOYSA-N
SMILES:C#Cc1ccc(c(c1)F)F
Synonyms:
  • 4-Ethynyl-1,2-Difluoro-Benzene
  • Benzene, 4-ethynyl-1,2-difluoro- (9CI)
  • 3,4-Difluorophenylacetylene95%
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