5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone

5,7,4'-三羟基-3,6-二甲氧基-3',5'-二异戊烯基黄酮

Also known as: 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-3,6-dimethoxy-, 5,7-Dihydroxy-2-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-3,6-dimethoxy-4H-chromen-4-one

5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone (CAS 1246926-08-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C27H30O7 and a molecular weight of 466.523 g/mol. It is also known as 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-3,6-dimethoxy- and 5,7-Dihydroxy-2-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-3,6-dimethoxy-4H-chromen-4-one. Key properties include a boiling point of 683.2±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 227.9±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1246926-08-8
Jingsj CID
J-1097781-3
Molecular Formula
C27H30O7
Chinese Name
5,7,4'-三羟基-3,6-二甲氧基-3',5'-二异戊烯基黄酮
Molecular Weight
466.523 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point683.2±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point227.9±25.0 °C

Frequently Asked Questions

What is the CAS number of 5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone?

The CAS number of 5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone is 1246926-08-8.

What are the molecular formula and molecular weight of 5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone?

5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone has molecular formula C27H30O7 and molecular weight 466.523 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5,7,4'-Trihydroxy-3,6-dimethoxy-3',5'-diprenylflavone (CAS 1246926-08-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1097781-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.