Sotetsuflavone

苏铁双黄酮

Also known as: Sotetsuflavon, 4',4''',5,5'',7''-Pentahydroxy-7-methoxy-3''',8-biflavone, 4',4''',5,5'',7''-Pentahydroxy-7-methoxy-8,3'''-biflavone, 4H-1-Benzopyran-4-one, 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-, 5-Hydroxy-7-methoxy-8-[2-hydroxy-5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, 8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-hydroxyphenyl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one

Sotetsuflavone (CAS 2608-21-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C31H20O10 and a molecular weight of 552.484 g/mol. It is also known as Sotetsuflavon, 4',4''',5,5'',7''-Pentahydroxy-7-methoxy-3''',8-biflavone and 4',4''',5,5'',7''-Pentahydroxy-7-methoxy-8,3'''-biflavone. Key properties include a boiling point of 873.1±65.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 293.0±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2608-21-1

Jingsj CID

J-1960802-6

Molecular Formula

C₃₁H₂₀O₁₀

Chinese Name

苏铁双黄酮

Molecular Weight

552.484 g/mol

Category

Ketones

Last updated

8/21/2026