S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, 98%

CAS: 22236-45-9

Ref. 02-L00577

Product Information

• Name: S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, 98%
• Synonyms: dimethyl[(4-methylbenzenesulfonyl)imino]-λ⁶-sulfanone, 22236-45-9, Benzenesulfonamide, N-(dimethyloxido-λ⁴-sulfanylidene)-4-methyl-, N-(Dimethyloxido-λ⁴-sulfanylidene)-4-methylbenzenesulfonamide, N-[Dimethyl(oxido)-l4-sulfanylidene]-4-methylbenzenesulfonamide, N-[Dimethyl(oxido)-lambda~6~-sulfanylidene]-4-methylbenzenesulfonamide, N1-(1,1-dimethyl-1-oxo-lambda~6~-sulfanylidene)-4-methylbenzene-1-sulfonamide, NSC 202395, Sulfoximine, S,S-dimethyl-N-(p-tolylsulfonyl)-, Sulfoximine, S,S-dimethyl-N-[(4-methylphenyl)sulfonyl]-

Description

S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, is used as methylene-transfer agent. The anion adds to carbonyl compounds to give epoxides which can react with a further mole of reagent with ring expansion to give 2,2-disubstituted oxetanes. It is also used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 247.33
• Formula: C₉H₁₃NO₃S₂
• Purity: 98%
• Color/Form: Crystals or powder or crystalline powder, White
• InChI key: IRNAWARRPQUZDU-UHFFFAOYSA-N