129056-50-4

Basic information

• Product Name: 2',4'-di-tert-butyl-5'-hydroxyphenyl 3-methylbut-2-enoate
• CAS NO: 129056-50-4
• Molecular Weight: 304.43
• Mol File: 129056-50-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2',4'-di-tert-butyl-5'-hydroxyphenyl 3-methylbut-2-enoate(CAS DataBase Reference)
• NIST Chemistry Reference: 2',4'-di-tert-butyl-5'-hydroxyphenyl 3-methylbut-2-enoate(129056-50-4)
• EPA Substance Registry System: 2',4'-di-tert-butyl-5'-hydroxyphenyl 3-methylbut-2-enoate(129056-50-4)

Safety Data

• Hazardous Substances Data: 129056-50-4(Hazardous Substances Data)

Upstream product

• 541-47-9 3-Methylbutenoic acid 
• 5374-06-1 4,6-di-tert-butylresorcinol 
• 108-46-3 recorcinol 

Relevant articles and documents

ON THE REACTION OF SUBSTITUTED PHENOLS AND 3-METHYLBUT-2-ENOIC ACID. A COMPARATIVE STUDY

A systematic and comparative study of the reaction of a series of substituted phenols and 3-methylbut-2-enoic acid in zinc chloride/phosphorus oxychloride and aluminum chloride/phosphorus oxychloride reveals that the formation of phenolic esters and 2,2-dimethyl-4-chromanones is strongly influenced by the substituents, their popsition on the aromatic ring of the starting phenols.Based on our study, a mixed Friedel-Crafts and Fries rearrangement mechanism is in operation in these reactions.