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CAS 497181-19-8

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4-Bromo-2,6-difluorobenzoyl chloride

Description:
4-Bromo-2,6-difluorobenzoyl chloride is an organic compound characterized by its aromatic structure, which includes a benzoyl chloride moiety substituted with bromine and fluorine atoms. The presence of the bromine atom at the para position and two fluorine atoms at the ortho positions on the benzene ring significantly influences its chemical reactivity and physical properties. This compound is typically a colorless to pale yellow liquid or solid, depending on temperature and purity. It is known for its reactivity, particularly in nucleophilic substitution reactions, due to the electron-withdrawing effects of the halogen substituents, which enhance the electrophilicity of the carbonyl carbon. Additionally, 4-Bromo-2,6-difluorobenzoyl chloride is often used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is important to handle this compound with care, as it may be corrosive and can release harmful gases upon hydrolysis. Proper safety precautions, including the use of personal protective equipment, are essential when working with this substance.
Formula:C7H2BrClF2O
InChI:InChI=1S/C7H2BrClF2O/c8-3-1-4(10)6(7(9)12)5(11)2-3/h1-2H
InChI key:InChIKey=PURKKPCKWDOWLC-UHFFFAOYSA-N
SMILES:c1c(cc(c(c1F)C(=O)Cl)F)Br
Synonyms:
  • Benzoyl chloride, 4-bromo-2,6-difluoro-
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