103451-01-0

Basic information

• Product Name: 2',4'-diisopropyloxy-3,5,7,8,5'-pentamethoxyflavone
• CAS NO: 103451-01-0
• Molecular Weight: 488.535
• Mol File: 103451-01-0.mol

Chemical Properties

• CAS DataBase Reference: 2',4'-diisopropyloxy-3,5,7,8,5'-pentamethoxyflavone(CAS DataBase Reference)
• NIST Chemistry Reference: 2',4'-diisopropyloxy-3,5,7,8,5'-pentamethoxyflavone(103451-01-0)
• EPA Substance Registry System: 2',4'-diisopropyloxy-3,5,7,8,5'-pentamethoxyflavone(103451-01-0)

Safety Data

• Hazardous Substances Data: 103451-01-0(Hazardous Substances Data)

Upstream product

• 103451-02-1 2'-hydroxy-2,4-diisopropyloxy-3',4',6',5-tetramethoxychalcone 
• 96410-43-4 2,4-diisopropyloxy-5-methoxybenzaldehyde 
• 7507-98-4 1-(2-hydroxy-3,4,6-trimethoxyphenyl)ethanone 
• 77-78-1 dimethyl sulfate 
• 103451-00-9 3-hydroxy-2',4'-diisopropyloxy-5,7,8,5'-tetramethoxyflavone 

Downstream Products

• 103462-30-2 5,2',4'-trihydroxy-3,7,8,5'-tetramethoxyflavone 

Relevant articles and documents

REVISED STRUCTURE OF A FLAVONOID FROM THE FERN NOTHOLAENA ASCHENBORNIANA

The structure of a flavonoid from the fern Notholaena aschenborniana, previously described as 5,4',6'-trihydroxy-6,7,2',3'-tetramethoxyflavone, is revised to 5,2',4'-trihydroxy-3,7,8,5'-tetramethoxyflavone on the basis of current studies on 2'-oxygenated flavonoids.Identity of the natural product with the proposed structure is confirmed by synthesis. Key Word Index - Notholaena aschenborniana; Pteridophyta; Polypodiaceae; 5,2',4'-trihydroxy-3,7,8,5'-tetramethoxyflavone; synthesis.