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CAS 540-36-3

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1,4-Difluorobenzene

Description:
1,4-Difluorobenzene, also known as p-difluorobenzene, is an aromatic compound characterized by the presence of two fluorine atoms attached to a benzene ring at the 1 and 4 positions. Its molecular formula is C6H4F2, and it has a molecular weight of approximately 116.09 g/mol. This colorless liquid has a sweet, aromatic odor and is relatively non-polar, making it soluble in organic solvents but less so in water. 1,4-Difluorobenzene is primarily used as an intermediate in the synthesis of various fluorinated compounds and in the production of pharmaceuticals and agrochemicals. It exhibits moderate toxicity and should be handled with care, as it can cause irritation to the skin, eyes, and respiratory system upon exposure. Additionally, it has a boiling point that allows it to be used in various industrial applications, including as a solvent and in chemical reactions requiring a stable aromatic environment. Proper safety measures should be observed when working with this compound due to its potential health hazards.
Formula:C6H4F2
InChI:InChI=1S/C6H4F2/c7-5-1-2-6(8)4-3-5/h1-4H
InChI key:InChIKey=QUGUFLJIAFISSW-UHFFFAOYSA-N
SMILES:FC1=CC=C(F)C=C1
Synonyms:
  • 1,4-Difluorbenzol
  • 1,4-Difluorobenceno
  • 1-(2,2,3,3-Tetrafluoro-2,3-Dihydro-1,4-Benzodioxin-6-Yl)Ethanone
  • 2,5-Difluorobenzene
  • Benzene, 1,4-difluoro-
  • Benzene, p-difluoro-
  • Nsc 10286
  • p-Difluorobenzene
  • 1,4-Difluorobenzene
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