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CAS 163295-75-8

:

(4-Trifluoromethylphenyl)methanesulfonyl chloride

Description:
(4-Trifluoromethylphenyl)methanesulfonyl chloride, with the CAS number 163295-75-8, is an organic compound characterized by the presence of a trifluoromethyl group attached to a phenyl ring, along with a methanesulfonyl chloride functional group. This compound is typically a colorless to pale yellow liquid and is known for its reactivity, particularly due to the sulfonyl chloride moiety, which can participate in nucleophilic substitution reactions. It is often used as a reagent in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl-containing compounds. The trifluoromethyl group enhances the lipophilicity and biological activity of the molecule, making it of interest in medicinal chemistry. Safety precautions are necessary when handling this compound, as it can be corrosive and may release toxic gases upon decomposition. Proper storage in a cool, dry place, away from moisture and incompatible substances, is essential to maintain its stability and reactivity.
Formula:C8H6ClF3O2S
InChI:InChI=1S/C8H6ClF3O2S/c9-15(13,14)5-6-1-3-7(4-2-6)8(10,11)12/h1-4H,5H2
InChI key:InChIKey=KKBNUPMMAGEQAT-UHFFFAOYSA-N
SMILES:C(S(Cl)(=O)=O)C1=CC=C(C(F)(F)F)C=C1
Synonyms:
  • (4-Trifluoromethyl-Phenyl)-Methanesulfonyl Chloride
  • (4-Trifluoromethylphenyl)methanesulfonic acid chloride
  • (4-Trifluoromethylphenyl)methanesulfonyl chloride
  • ([4-(Trifluoromethyl)Phenyl]Methyl)Sulfonylchloride
  • 1-[4-(Trifluoromethyl)phenyl]methanesulfonyl chloride
  • 4-(Trifluoromethyl)benzenemethanesulfonyl chloride
  • 4-(Trifluoromethyl)benzylsulfonyl chloride
  • 4-Trifluoromethyl-��-toluenesulfonyl chloride
  • Benzenemethanesulfonyl chloride, 4-(trifluoromethyl)-
  • {[4-(Trifluoromethyl)Phenyl]Methyl}Sulfonyl Chloride
  • See more synonyms
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