2',4',5'-Trimethoxy-2'',2''-dimethylpyrano[5'',6'':6,7]isoflavone

2',4',5'-三甲氧基-2'',2''-二甲基吡喃并[5'',6'':6,7]异黄酮

Also known as: 2,2-Dimethyl-7-(2,4,5-trimethoxyphenyl)-2H,6H-pyrano[3,2-g]chromen-6-one, 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 2,2-dimethyl-7-(2,4,5-trimethoxyphenyl)- (9CI)

2',4',5'-Trimethoxy-2'',2''-dimethylpyrano[5'',6'':6,7]isoflavone (CAS 211799-56-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C23H22O6 and a molecular weight of 394.42 g/mol. It is also known as 2,2-Dimethyl-7-(2,4,5-trimethoxyphenyl)-2H,6H-pyrano[3,2-g]chromen-6-one and 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 2,2-dimethyl-7-(2,4,5-trimethoxyphenyl)- (9CI). Key properties include a boiling point of 567.9±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 247.6±30.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

211799-56-3

Jingsj CID

J-1956532-1

Molecular Formula

C₂₃H₂₂O₆

Chinese Name

2',4',5'-三甲氧基-2'',2''-二甲基吡喃并[5'',6'':6,7]异黄酮

Molecular Weight

394.42 g/mol

Category

Ketones

Last updated

8/21/2026