54885-28-8

Basic information

• Product Name: 4-Hydroxy-6-methyl-3-(2-nitrophenylthio)-2(1H)-pyridon
• CAS NO: 54885-28-8
• Molecular Weight: 278.288
• Mol File: 54885-28-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-Hydroxy-6-methyl-3-(2-nitrophenylthio)-2(1H)-pyridon(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Hydroxy-6-methyl-3-(2-nitrophenylthio)-2(1H)-pyridon(54885-28-8)
• EPA Substance Registry System: 4-Hydroxy-6-methyl-3-(2-nitrophenylthio)-2(1H)-pyridon(54885-28-8)

Safety Data

• Hazardous Substances Data: 54885-28-8(Hazardous Substances Data)

Upstream product

• 1155-00-6 bis(2-nitrophenyl)disulfide 
• 3749-51-7 4-hydroxy-6-methyl-2-pyridone 

Relevant articles and documents

Sulfenylation of heterocyclic 1,3-dicarbonyl systems: 4-Hydroxy-2-pyrones, 6-hydroxy-4-pyrimidones, 4-hydroxy-2-pyridones, 4-hydroxy-6-pyridazinones, and 5-hydroxy-3-pyrazolones

Anions of enolized heteroaromatic 1,3-dicarbonyl systems, such as the title compounds 1, 9, 14, and 19, react in dimethylformamide in the presence of potassium carbonate with diaryl disulfides 2 to yield arylsulfenyl derivatives (3, 10, 15, 20). The arylt