69746-45-8

Basic information

• Product Name: S-2,4,6-trimethylphenyl ethanethioate
• Synonyms: S-2,4,6-trimethylphenyl ethanethioate
• CAS NO: 69746-45-8
• Molecular Weight: 194.298
• Mol File: 69746-45-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: S-2,4,6-trimethylphenyl ethanethioate(CAS DataBase Reference)
• NIST Chemistry Reference: S-2,4,6-trimethylphenyl ethanethioate(69746-45-8)
• EPA Substance Registry System: S-2,4,6-trimethylphenyl ethanethioate(69746-45-8)

Safety Data

• Hazardous Substances Data: 69746-45-8(Hazardous Substances Data)

Upstream product

• 1541-10-2 mesitylthiol 
• 75-36-5 acetyl chloride 
• 773-64-8 2-mesitylenesulphonyl chloride 
• 201230-82-2 carbon monoxide 
• 10387-40-3 potassium thioacetate 

Downstream Products

• 288260-03-7 S-2,4,6-trimethylphenyl 2-diazoethanethioate 

Relevant articles and documents

Rhodium-Catalyzed Rearrangement of α-Diazo Thiol Esters to Thio-Substituted Ketenes. Application in the Synthesis of Cyclobutanones, Cyclobutenones, and β-Lactams

Exposure of α-diazo thiol esters (1) to the action of catalytic rhodium(II) acetate leads to a remarkably facile "thia-Wolff rearrangement", producing thio-substituted ketenes which combine with a variety of ketenophiles to provide access to α-thiocyclobutanones, cyclobutenones, and β-lactams. Reductive desulfurization of these cycloadducts takes place under mild conditions and in excellent yield, and this sequence thus represents a useful new alternative to the existing dichloroketene-based methodology for the synthesis of four-membered carbocycles and heterocycles.

THE REACTIVITY OF SULFUR NUCLEOPHILES TOWARDS ARENEDIAZONIUM TETRAFLUOROBORATES IN APROTIC SOLVENTS: SYNTHESIS OF S-ARYL THIOACETATES

Various S-aryl thioacetates are prepared in 40-60percent yield by treatment of arenediazonium tetrafluoroborates with commercial potassium thioacetate in DMSO at room temperature.