88214-95-3

Basic information

• Product Name: 2,4'-dimethoxyflavan
• CAS NO: 88214-95-3
• Molecular Weight: 270.328
• Mol File: 88214-95-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,4'-dimethoxyflavan(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4'-dimethoxyflavan(88214-95-3)
• EPA Substance Registry System: 2,4'-dimethoxyflavan(88214-95-3)

Safety Data

• Hazardous Substances Data: 88214-95-3(Hazardous Substances Data)

Upstream product

• 4143-74-2 4'-methoxyflavone 
• 88187-04-6 3-bromo-2,4'-dimethoxyflavan-4-one 
• 67-56-1 methanol 
• 34811-90-0 2-(4'-methoxyphenyl)-4H-chromene 
• 88186-85-0 cis-3-bromo-4'-methoxyflavan 

Downstream Products

• 5594-98-9 2-(4-methoxy-phenyl)-chroman 

Relevant articles and documents

Reactions of Flav-2-enes and Flav-2-en-4-ones (Flavones)

Flav-2-enes, flavones, and 3-alkyl ethers of flavonols add alcohols and carboxylic acids in the presence of N-bromosuccinimide to give 2-alkoxy- and 2-acyloxy-3-bromoflavans which provide routes to cis-3-bromoflavans by reduction and to 3,4-diols by elimination and reaction with osmium tetraoxide.The 2-acyloxyflavans react with alcohols yielding 2-alkoxyflavans.Flavonols react with N-bromosuccinimide and alcohols to give bromine-free hemiacetals, the known 2,3-dialkoxy-3-hydroxyflavanones.