2,3,2",3"-Tetrahydroochnaflavone

2,3,2",3"-四氢金连木黄酮

Also known as: 2,3,2",3"-Tetrahydroochnaflavone, 2,3,2'',3''-Tetrahydroochnaflavone, (2S)-2-(4-{4-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyphenoxy}phenyl)-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one, 2-{4-[5-(5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl)-2-hydroxyphenoxy]phenyl}-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one, 4H-1-Benzopyran-4-one, 2-[4-[4-[(2S)-3,4-dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl]-2-hydroxyphenoxy]phenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)-, 4H-1-Benzopyran-4-one, 2-[4-[5-(3,4-dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl)-2-hydroxyphenoxy]phenyl]-2,3-dihydro-5,7-dihydroxy-

2,3,2",3"-Tetrahydroochnaflavone (CAS 678138-59-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C30H22O10 and a molecular weight of 542.490 g/mol. It is also known as 2,3,2'',3''-Tetrahydroochnaflavone, (2S)-2-(4-{4-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyphenoxy}phenyl)-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one and 2-{4-[5-(5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl)-2-hydroxyphenoxy]phenyl}-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one. Key properties include a boiling point of 852.6±65.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 287.0±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

678138-59-5

Jingsj CID

J-1956526-4

Molecular Formula

C₃₀H₂₂O₁₀

Chinese Name

2,3,2",3"-四氢金连木黄酮

Molecular Weight

542.490 g/mol

Category

Ketones

Last updated

8/21/2026