74645-71-9

Basic information

• Product Name: 3′,4′,7-trimethoxyflavanone
• CAS NO: 74645-71-9
• Molecular Weight: 314.338
• Mol File: 74645-71-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3′,4′,7-trimethoxyflavanone(CAS DataBase Reference)
• NIST Chemistry Reference: 3′,4′,7-trimethoxyflavanone(74645-71-9)
• EPA Substance Registry System: 3′,4′,7-trimethoxyflavanone(74645-71-9)

Safety Data

• Hazardous Substances Data: 74645-71-9(Hazardous Substances Data)

Upstream product

• 4382-36-9 (+)-Fustin 
• 35090-88-1 (+)-3',4',7-tri-O-methylfustin 

Downstream Products

• 57601-14-6 2'-hydroxy-3,4,4'-trimethoxychalcone 
• 22395-24-0 3',4',7-trimethoxyflavone 
• 10493-09-1 7,3',4'-trimethoxyflavanone 

Relevant articles and documents

Photochemical Deoxygenation of an α-Ketol: The Dihydroflavonol-Flavanone Conversion

Irradiation of optically pure 2,3-trans-3-hydroxyflavanones in anhydrous ethyl acetate leads directly to free phenolic flavanone analogues with complete retention of configuration at C(2).Similarly their methyl ethers give the corresponding flavanones and flavones.The reaction represents the photochemical equivalent of a reduction under Clemmensen conditions.