CAS No.: 4270-70-6
Product name: Triphenylsulfonium Chloride
Appearance: Colorless crystalline solid
Purity(HPLC): ≥99%
Metal ion content: ≤100 ppb each
Molecular formula: C18H15ClS
Molecular weight: 298.83
Package: In Aluminum foil bag, cartons outside.
Storage: Preserve in a well-closed container and keep in cool, dry place, avoid light.
Triphenylsulfonium chloride salt is a colorless crystalline solid at room temperature, soluble in organic solvents such as ether and dichloromethane. It has an irritating odor and decomposes easily in moisture. Triphenylsulfonium chloride is often used as an electrophilic chlorinating reagent in organic synthesis. It can react with ketones, aldehydes, acids and acyl halides to chlorinate them to the corresponding electrophilic cluster compounds.