7,8,3'-Trihydroxyflavone
7,8,3'-三羟基黄酮
Also known as: 7,8-dihydroxy-2-(3-hydroxyphenyl)chromen-4-one, 4H-1-Benzopyran-4-one, 7,8-dihydroxy-2-(3-hydroxyphenyl)-, 7,8,3′-Trihydroxyflavone
7,8,3'-Trihydroxyflavone (CAS 137502-84-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H10O5 and a molecular weight of 270.23700 g/mol. It is also known as 7,8-dihydroxy-2-(3-hydroxyphenyl)chromen-4-one, 4H-1-Benzopyran-4-one, 7,8-dihydroxy-2-(3-hydroxyphenyl)- and 7,8,3′-Trihydroxyflavone. Key properties include a boiling point of 571.9ºC at 760 mmHg, a density of 1.548g/cm3 and a flash point of 223.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 137502-84-2
- Jingsj CID
- J-1411769-9
- Molecular Formula
- C15H10O5
- Chinese Name
- 7,8,3'-三羟基黄酮
- Molecular Weight
- 270.23700 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 571.9ºC at 760 mmHg |
|---|---|
| Density | 1.548g/cm3 |
| Flash Point | 223.6ºC |
Frequently Asked Questions
What is the CAS number of 7,8,3'-Trihydroxyflavone?
The CAS number of 7,8,3'-Trihydroxyflavone is 137502-84-2.
What are the molecular formula and molecular weight of 7,8,3'-Trihydroxyflavone?
7,8,3'-Trihydroxyflavone has molecular formula C15H10O5 and molecular weight 270.23700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7,8,3'-Trihydroxyflavone (CAS 137502-84-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411769-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.