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CAS 351003-22-0

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2,5-Bis(trifluoromethyl)benzenesulfonyl chloride

Description:
2,5-Bis(trifluoromethyl)benzenesulfonyl chloride is a chemical compound characterized by its sulfonyl chloride functional group and the presence of two trifluoromethyl groups attached to a benzene ring. This compound is typically a white to light yellow solid at room temperature and is known for its high reactivity, particularly towards nucleophiles due to the electrophilic nature of the sulfonyl chloride group. The trifluoromethyl groups enhance the compound's lipophilicity and stability, making it useful in various synthetic applications, including as a reagent in organic synthesis and in the preparation of sulfonamide derivatives. Additionally, the presence of fluorine atoms contributes to its unique electronic properties, which can influence the reactivity and selectivity in chemical reactions. Due to its reactive nature, it should be handled with care, as it can release toxic gases upon hydrolysis. Proper safety precautions, including the use of personal protective equipment and working in a fume hood, are essential when working with this compound.
Formula:C8H3ClF6O2S
InChI:InChI=1/C7H5ClF2O3S/c8-14(11,12)6-3-1-5(2-4-6)13-7(9)10/h1-4,7H
InChI key:InChIKey=KMEJLLXSUGLEDJ-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C1=C(C(F)(F)F)C=CC(C(F)(F)F)=C1
Synonyms:
  • Benzenesulfonyl chloride, 2,5-bis(trifluoromethyl)-
  • 2,5-Bis(trifluoromethyl)benzene-1-sulfonyl chloride
  • 2,5-Bis(trifluoromethyl)benzenesulfonyl chloride
  • 2,5-BIS(TRIFLUOROMETHYL)BENZENESULPHONYL CHLORIDE
  • TRANS-(1R,2R)-N,N''-DIMETHYL-1,2-CYCLOHEXANEDIAMINE
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