3-Methoxyflavone
3-甲氧基黄酮
Also known as: 3-Methoxy-2-phenyl-4H-1-benzopyran-4-one, 2-Phenyl-3-methoxy-4H-1-benzopyran-4-one, 3-methoxy-2-phenyl-chromen-4-one, 3-methoxy-2-phenyl-chromone, 4H-1-Benzopyran-4-one, 3-methoxy-2-phenyl-, Karinjin
3-Methoxyflavone (CAS 7245-02-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H12O3 and a molecular weight of 252.26 g/mol. It is also known as 3-Methoxy-2-phenyl-4H-1-benzopyran-4-one, 2-Phenyl-3-methoxy-4H-1-benzopyran-4-one and 3-methoxy-2-phenyl-chromen-4-one. Key properties include a melting point of 114-115ºC (dec.)(lit.), a boiling point of 408.4±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 192.4±15.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7245-02-5
- Jingsj CID
- J-32976-7
- Molecular Formula
- C16H12O3
- Chinese Name
- 3-甲氧基黄酮
- Molecular Weight
- 252.26 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 114-115ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 408.4±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 192.4±15.1 °C |
Frequently Asked Questions
What is the CAS number of 3-Methoxyflavone?
The CAS number of 3-Methoxyflavone is 7245-02-5.
What are the molecular formula and molecular weight of 3-Methoxyflavone?
3-Methoxyflavone has molecular formula C16H12O3 and molecular weight 252.26 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methoxyflavone (CAS 7245-02-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32976-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.