CAS 1062069-19-5

2-Chloro-4-pyridinemethanesulfonyl chloride

Description:

2-Chloro-4-pyridinemethanesulfonyl chloride is a chemical compound characterized by its sulfonyl chloride functional group, which is known for its reactivity and utility in organic synthesis. This compound features a pyridine ring, which contributes to its aromatic properties and potential for various substitution reactions. The presence of the chloro group enhances its electrophilic character, making it a useful intermediate in the synthesis of pharmaceuticals and agrochemicals. Typically, sulfonyl chlorides are utilized in the formation of sulfonamides and other derivatives, and they can react with amines, alcohols, and other nucleophiles. The compound is likely to be a solid at room temperature and may require careful handling due to its reactive nature, particularly in the presence of moisture, which can lead to hydrolysis. Safety precautions should be observed, as sulfonyl chlorides can be corrosive and may pose health risks upon exposure. Overall, 2-Chloro-4-pyridinemethanesulfonyl chloride is a valuable reagent in synthetic organic chemistry.

Formula: C₆H₅Cl₂NO₂S

InChI: InChI=1S/C6H5Cl2NO2S/c7-6-3-5(1-2-9-6)4-12(8,10)11/h1-3H,4H2

InChI key: InChIKey=SUPWQZXSOVSBFA-UHFFFAOYSA-N

SMILES: C(S(Cl)(=O)=O)C=1C=C(Cl)N=CC1

Synonyms:

• 4-Pyridinemethanesulfonyl chloride, 2-chloro-
• 2-Chloro-4-pyridinemethanesulfonyl chloride