CAS 100481-28-5

Ethanesulfonyl chloride, 2-(dimethylamino)-2-oxo-

Description:

Ethanesulfonyl chloride, 2-(dimethylamino)-2-oxo- is a chemical compound characterized by its sulfonyl chloride functional group, which is known for its reactivity, particularly in nucleophilic substitution reactions. This compound features a dimethylamino group, contributing to its basicity and potential for forming stable complexes with various nucleophiles. The presence of the oxo group indicates that it may participate in reactions typical of carbonyl compounds, such as condensation and acylation. Ethanesulfonyl chloride derivatives are often utilized in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl-containing compounds. The compound is typically a colorless to pale yellow liquid, and it is important to handle it with care due to its corrosive nature and potential to release toxic gases upon reaction with water or moisture. Proper safety measures, including the use of personal protective equipment and working in a fume hood, are essential when working with this substance.

Formula: C₄H₈ClNO₃S

InChI: InChI=1S/C4H8ClNO3S/c1-6(2)4(7)3-10(5,8)9/h3H2,1-2H3

InChI key: InChIKey=QCOLUTLBSUAPTR-UHFFFAOYSA-N

SMILES: C(CS(Cl)(=O)=O)(N(C)C)=O

Synonyms:

• Ethanesulfonyl chloride, 2-(dimethylamino)-2-oxo-
• (Dimethylcarbamoyl)methanesulfonyl chloride
• 2-(Dimethylamino)-2-oxoethanesulfonyl chloride