CAS 883146-07-4

4-(2-Fluoroethyl)benzenesulfonyl chloride

Description:

4-(2-Fluoroethyl)benzenesulfonyl chloride is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a benzene ring, which is further substituted with a 2-fluoroethyl group. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its reactivity, particularly due to the sulfonyl chloride moiety, which can undergo nucleophilic substitution reactions, making it useful in organic synthesis, especially in the preparation of sulfonamides and other derivatives. The presence of the fluorine atom enhances its electrophilic character, potentially increasing its reactivity towards nucleophiles. Additionally, this compound is likely to be sensitive to moisture and should be handled with care, as it can release hydrochloric acid upon hydrolysis. Safety precautions are essential when working with this substance, as it may be corrosive and harmful if inhaled or if it comes into contact with skin. Proper storage in a cool, dry place, away from incompatible materials, is recommended.

Formula: C₈H₈ClFO₂S

InChI: InChI=1S/C8H8ClFO2S/c9-13(11,12)8-3-1-7(2-4-8)5-6-10/h1-4H,5-6H2

InChI key: InChIKey=SUXKUVMHPNJUCD-UHFFFAOYSA-N

SMILES: S(Cl)(=O)(=O)C1=CC=C(CCF)C=C1

Synonyms:

• 4-(2-Fluoroethyl)benzenesulfonyl chloride
• Benzenesulfonyl chloride, 4-(2-fluoroethyl)-