Pratensein
红车轴草素
Also known as: 3',5,7-Trihydroxy-4'-methoxyisoflavone, 3'-Hydroxybiochanin A, 4'-O-Methylorobol, 5,7-Dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one, 5,7,3'-Trihydroxy-4'-methoxyisoflavone, Pratenseine
Pratensein (CAS 2284-31-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H12O6 and a molecular weight of 300.26300 g/mol. It is also known as 3',5,7-Trihydroxy-4'-methoxyisoflavone, 3'-Hydroxybiochanin A and 4'-O-Methylorobol. Key properties include a melting point of 271-273 °C, a boiling point of 576.7ºC at 760mmHg, a density of 1.512g/cm3 and a flash point of 220.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2284-31-3
- Jingsj CID
- J-1984688-4
- Molecular Formula
- C16H12O6
- Chinese Name
- 红车轴草素
- Molecular Weight
- 300.26300 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 271-273 °C |
|---|---|
| Boiling Point | 576.7ºC at 760mmHg |
| Density | 1.512g/cm3 |
| Flash Point | 220.3ºC |
Frequently Asked Questions
What is the CAS number of Pratensein?
The CAS number of Pratensein is 2284-31-3.
What are the molecular formula and molecular weight of Pratensein?
Pratensein has molecular formula C16H12O6 and molecular weight 300.26300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pratensein (CAS 2284-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1984688-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.