82947-11-3

Basic information

• Product Name: 2-methyl-6-(1-phenylbenzyl)-4H-pyran-4-one
• Synonyms: 2-methyl-6-(1-phenylbenzyl)-4H-pyran-4-one
• CAS NO: 82947-11-3
• Molecular Weight: 276.335
• Mol File: 82947-11-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-methyl-6-(1-phenylbenzyl)-4H-pyran-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-6-(1-phenylbenzyl)-4H-pyran-4-one(82947-11-3)
• EPA Substance Registry System: 2-methyl-6-(1-phenylbenzyl)-4H-pyran-4-one(82947-11-3)

Safety Data

• Hazardous Substances Data: 82947-11-3(Hazardous Substances Data)

Upstream product

• 525-06-4 diphenyl ketene 
• 63446-76-4 (E)-2,2,4,8,8-pentamethyl-6-methylene-3,7-dioxa-2,8-disilanon-4-ene 
• 569-72-2 1,1-difluoro-2,2-diphenylethylene 
• 123-54-6 acetylacetone 

Relevant articles and documents

Reactions of 1-substituted 2,2-difluorostyrenes with dianions of 1,3-diketones : Novel synthesis of 4H-pyran-4-one derivatives

Treatment of 1-substituted 2,2-difluorostyrenes with dianions of 1,3-diketones, which are generated via the reaction of 1,3-diketones with 4 equiv. of LDA in THF at -78°C, resulted in the formation of 4H-pyran-4-one derivatives in moderated yields by warm