26824-04-4

Basic information

• Product Name: 1-(4-(phenyldisulfanyl)phenyl)ethan-1-one
• Synonyms: 1-(4-(phenyldisulfanyl)phenyl)ethan-1-one
• CAS NO: 26824-04-4
• Molecular Weight: 260.381
• Mol File: 26824-04-4.mol

Chemical Properties

• CAS DataBase Reference: 1-(4-(phenyldisulfanyl)phenyl)ethan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-(phenyldisulfanyl)phenyl)ethan-1-one(26824-04-4)
• EPA Substance Registry System: 1-(4-(phenyldisulfanyl)phenyl)ethan-1-one(26824-04-4)

Safety Data

• Hazardous Substances Data: 26824-04-4(Hazardous Substances Data)

Upstream product

• 1788-10-9 4-Acetylbenzenesulfonyl chloride 
• 98-09-9 benzenesulfonyl chloride 
• 99-90-1 para-bromoacetophenone 
• 108-98-5 thiophenol 
• 931-59-9 benzenesulfenyl chloride 

Downstream Products

• 97770-23-5 S-(4-(acetyl)phenyl) 4-acetylbenzenesulfonothioate 
• 5285-87-0 phenyl thiocyanate 
• 40973-70-4 1-(4-mercapto-phenyl)-ethanone; potassium salt 
• 5335-82-0 1,1'-(disulfane-1,2-diylbis(4,1-phenylene))bis(ethan-1-one) 
• 882-33-7 diphenyldisulfane 

Relevant articles and documents

Tunable and Practical Synthesis of Thiosulfonates and Disulfides from Sulfonyl Chlorides in the Presence of Tetrabutylammonium Iodide

A tunable and practical synthesis of electrophilic sulfenylating reagents, thiosulfonates and disulfides, from inexpensive and easily available sulfonyl chlorides, has been developed. By appropriate choice of solvents, the reaction of sulfonyl chlorides and tetrabutylammonium iodide gave the target products in good to excellent yields, respectively. These transformations probably proceed through a reducing–coupling pathway. (Figure presented.).

Ligand-free palladium-catalyzed C-S coupling reactions using water as solvent and microwaves

Herein we demonstrate for the first time a rapid and efficient method for the synthesis of aryl sulfides by the direct substitution reaction of aromatic thiols with aryl halides using water as solvent under microwave irradiation. This procedure offers a high yield in shorter reaction time as compared to conventional methods.