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CAS 163295-74-7

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3,5-Difluorobenzenemethanesulfonyl chloride

Description:
3,5-Difluorobenzenemethanesulfonyl chloride, with the CAS number 163295-74-7, is a chemical compound characterized by its sulfonyl chloride functional group attached to a difluorobenzene ring. 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 presence of the sulfonyl chloride group, which can participate in nucleophilic substitution reactions. The difluorobenzene moiety contributes to its unique electronic properties, making it useful in various synthetic applications, including the preparation of sulfonamides and other fluorinated compounds. Additionally, it is important to handle this substance with care, as it can be corrosive and may release toxic gases upon reaction with water or moisture. Its applications are often found in the fields of pharmaceuticals and agrochemicals, where it serves as an intermediate in the synthesis of more complex molecules. Proper safety measures should be observed when working with this compound due to its potential hazards.
Formula:C7H5ClF2O2S
InChI:InChI=1S/C7H5ClF2O2S/c8-13(11,12)4-5-1-6(9)3-7(10)2-5/h1-3H,4H2
InChI key:InChIKey=VJJZLXRMDXUBPP-UHFFFAOYSA-N
SMILES:C(S(Cl)(=O)=O)C1=CC(F)=CC(F)=C1
Synonyms:
  • Benzenemethanesulfonyl chloride, 3,5-difluoro-
  • 3,5-Difluorobenzenemethanesulfonyl chloride
  • (3,5-Difluorophenyl)methanesulfonyl chloride
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