CymitQuimica logo

CAS 26120-86-5

:

2,5-Difluorobenzenesulfonyl chloride

Description:
2,5-Difluorobenzenesulfonyl chloride is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a benzene ring that has two fluorine substituents at the 2 and 5 positions. This compound typically appears as a colorless to pale yellow liquid or solid, depending on the temperature and purity. It is known for its reactivity, particularly due to the sulfonyl chloride group, which can undergo nucleophilic substitution reactions, making it useful in organic synthesis, especially for the preparation of sulfonamides and other derivatives. The presence of fluorine atoms enhances its electrophilic character and can influence the compound's solubility and stability. 2,5-Difluorobenzenesulfonyl chloride is generally handled with caution, as it can be corrosive and may release toxic gases upon hydrolysis. Proper safety measures, including the use of personal protective equipment and working in a fume hood, are essential when working with this compound.
Formula:C6H3ClF2O2S
InChI:InChI=1S/C6H3ClF2O2S/c7-12(10,11)6-3-4(8)1-2-5(6)9/h1-3H
InChI key:InChIKey=CELLJWUVMKEJDY-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C1=C(F)C=CC(F)=C1
Synonyms:
  • 2,3-Difluorobenzenesulfonyl chloride
  • 2,5-Difluorobenzene-1-sulfonyl chloride
  • 2,5-Difluorobenzenesulphonyl chloride
  • Benzenesulfonyl chloride, 2,5-difluoro-
  • 2,5-Difluorobenzenesulfonyl chloride
  • 2,5-Difluorophenyl sulfonyl chloride
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 3 products.