CAS 63647-67-6

Benzenesulfonyl chloride, 2-[(difluoromethyl)sulfonyl]-

Description:

Benzenesulfonyl chloride, 2-[(difluoromethyl)sulfonyl]- is an organic compound characterized by the presence of a benzenesulfonyl group and a difluoromethylsulfonyl moiety. It is typically a colorless to pale yellow liquid with a pungent odor, indicative of its reactive nature. This compound is known for its role as a sulfonating agent in organic synthesis, particularly in the introduction of sulfonyl groups into various substrates. Its structure includes a benzene ring attached to a sulfonyl chloride group, which makes it highly electrophilic and reactive towards nucleophiles. The difluoromethyl group enhances its reactivity and can influence the electronic properties of the molecule. Due to the presence of chlorine and sulfonyl groups, it is important to handle this compound with care, as it can be corrosive and may pose health hazards upon exposure. It is utilized in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals, making it a valuable intermediate in chemical manufacturing processes.

Formula: C₇H₅ClF₂O₄S₂

2-Difluoromethanesulfonylbenzene-1-sulfonyl chloride

CAS: 63647-67-6

Versatile small molecule scaffold

Formula: C₇H₅ClF₂O₄S₂

Purity: Min. 95%

Molecular weight: 290.7 g/mol

Ref: 3D-NCA64767