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Alfa Aesar™ Diphenyl sulfoxide, 98+%

$217.04 - $877.39

Chemical Identifiers

CAS 945-51-7
Molecular Formula C12H10OS
Formula Weight 202.28
MDL Number MFCD00002085
Beilstein 1908444
Synonym Phenyl sulfoxide
Chemical Name or Material Diphenyl sulfoxide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAB2213522 SDS Alfa Aesar™
B2213522
100g Each for $217.04
AAB2213536 SDS Alfa Aesar™
B2213536
500g Each for $877.39
AAB2213514 SDS Alfa Aesar™
B2213514
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
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.

Solubility
Soluble in water. Soluble in most organic solvents.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Description & Specifications

Chemical Identifiers

945-51-7
202.28
1908444
Diphenyl sulfoxide
C12H10OS
MFCD00002085
Phenyl sulfoxide

Specifications

206° to 208°C (13mmHg)
100g
C12H10OS
MFCD00002085
Phenyl sulfoxide
≥98%
69° to 72°C
945-51-7
202.28
1908444
Diphenyl sulfoxide

Safety and Handling

RTECSNumber : DA9185000

TSCA : TSCA