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CAS 602-94-8

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Pentafluorobenzoic acid

Description:
Pentafluorobenzoic acid is a highly fluorinated aromatic carboxylic acid characterized by the presence of five fluorine atoms attached to a benzene ring, specifically at the 1, 2, 3, 4, and 5 positions relative to the carboxylic acid group. This compound is known for its strong acidity, which is enhanced by the electronegative fluorine atoms that stabilize the carboxylate ion formed upon deprotonation. Pentafluorobenzoic acid is typically a colorless to pale yellow solid at room temperature and is soluble in polar organic solvents. Its unique structure imparts significant chemical reactivity, making it useful in various applications, including as a reagent in organic synthesis and in the development of pharmaceuticals. Additionally, the presence of multiple fluorine atoms contributes to its hydrophobic properties, influencing its behavior in biological systems and environmental interactions. Safety precautions are necessary when handling this compound due to its potential toxicity and corrosive nature.
Formula:C7HF5O2
InChI:InChI=1S/C7HF5O2/c8-2-1(7(13)14)3(9)5(11)6(12)4(2)10/h(H,13,14)
InChI key:InChIKey=YZERDTREOUSUHF-UHFFFAOYSA-N
SMILES:C(O)(=O)C1=C(F)C(F)=C(F)C(F)=C1F
Synonyms:
  • (2-Fluoro-4-Methoxycarbonyl-Phenyl)Boronic Acid
  • 1-Phenylsulphonylindole-5-Carboxylic Acid
  • 2,3,4,5,6-Pentafluoro Benzoic Acid
  • 2,3,4,5,6-Pentafluorobenzoic acid
  • Benzoic acid, 2,3,4,5,6-pentafluoro-
  • Benzoic acid, pentafluoro-
  • NSC 88337
  • Pentafluorobenzoate
  • Perfluorobenzoic acid
  • Pentafluorobenzoic acid
  • See more synonyms
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