Diphenyl sulfoxide, 98+%

CAS: 945-51-7

Ref. 02-B22135

Produktinformation

• Name: Diphenyl sulfoxide, 98+%
• Synonyme: diphenyl sulfoxide, (Benzenesulfinyl)benzene, 1,1'-Sulfinylbis[benzene], 1,1'-Sulfinyldibenzene, Benzene, 1,1'-sulfinylbis-, Difenil Sulfoxido, Diphenyl sulfoxide, Diphenyl sulphoxide, Diphenylsulfoxid, Diphenylsulfoxyde, Nsc 630195, Nsc 6779, Phenyl sulphoxide, Sulfinyldibenzene
• CAS: 945-51-7

Beschreibung

Diphenyl sulfoxide is a reagent used as an oxidant and hydroxyl activator in combination with a variety of electrophilic reagents. Efficient glycosidation of a phenyl thiosialoside donor with diphenyl sulfoxide and triflic anhydride in dichloromethane was reported. Direct glycosylations with 1-hydroxy glycosyl donors is made using trifluoromethanesulfonic anhydride and diphenyl sulfoxide. The preparation of triarylsulfonium halides was by the action of aryl Grignard reagents on diphenyl sulfoxide. 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.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 202.27
• Formel: C₁₂H₁₀OS
• Reinheit: 98+%
• Farbe/Form: White to pale cream, Crystals or powder or crystalline powder
• InChI Key: JJHHIJFTHRNPIK-UHFFFAOYSA-N