3'-benzyloxy-4',5,6,7-tetramethoxyflavone

3-苄氧基-4,5,6,7-四甲氧基黄酮

Also known as: 3'-benzyloxy-5,6,7,4'-tetramethoxyflavone, 5,6,7-trimethoxy-2-(4-methoxy-3-(benzyloxy)phenyl)-4H-chromen-4-one, 2-(3-(benzyloxy)-4-methoxyphenyl)-5,6,7-trimethoxy-4H-chromen-4-one, Flavone, 3'-(benzyloxy)-4',5,6,7-tetramethoxy- (8CI), 4H-1-Benzopyran-4-one, 5,6,7-trimethoxy-2-[4-methoxy-3-(phenylmethoxy)phenyl]-

3'-benzyloxy-4',5,6,7-tetramethoxyflavone (CAS 21764-08-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C26H24O7 and a molecular weight of 448.46500 g/mol. It is also known as 3'-benzyloxy-5,6,7,4'-tetramethoxyflavone, 5,6,7-trimethoxy-2-(4-methoxy-3-(benzyloxy)phenyl)-4H-chromen-4-one and 2-(3-(benzyloxy)-4-methoxyphenyl)-5,6,7-trimethoxy-4H-chromen-4-one. Key properties include a melting point of 96-98ºC, a boiling point of 628.9ºC at 760mmHg, a density of 1.245g/cm3 and a flash point of 270.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

21764-08-9

Jingsj CID

J-1065910-2

Molecular Formula

C₂₆H₂₄O₇

Chinese Name

3-苄氧基-4,5,6,7-四甲氧基黄酮

Molecular Weight

448.46500 g/mol

Category

Ketones

Last updated

8/21/2026