7-Hydroxy-4-phenylcoumarin
7-羟基-4-苯基香豆素
Also known as: 7-hydroxy-4-phenyl-2H-chromen-2-one, 7-hydroxy-4-phenyl-2H-1-benzopyran-2-one, 7-hydroxy-4-phenyl-2H-2-chromenone, 4-phenyl umbelliferone, 7-hydroxy-4-phenyl-1-benzopyran-2-one, 7-hydroxy-4-phenylchromen-2-one, 7-hydroxy-4-phenyl-2H-benzopyran-2-one, MFCD00024080
7-Hydroxy-4-phenylcoumarin (CAS 2555-30-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H10O3 and a molecular weight of 238.23800 g/mol. It is also known as 7-hydroxy-4-phenyl-2H-chromen-2-one, 7-hydroxy-4-phenyl-2H-1-benzopyran-2-one and 7-hydroxy-4-phenyl-2H-2-chromenone. Key properties include a melting point of 248-252ºC(lit.), a boiling point of 458.3ºC at 760mmHg, a density of 1.34g/cm3 and a flash point of 203.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2555-30-8
- Jingsj CID
- J-28511-7
- Molecular Formula
- C15H10O3
- Chinese Name
- 7-羟基-4-苯基香豆素
- Molecular Weight
- 238.23800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 248-252ºC(lit.) |
|---|---|
| Boiling Point | 458.3ºC at 760mmHg |
| Density | 1.34g/cm3 |
| Flash Point | 203.3ºC |
Frequently Asked Questions
What is the CAS number of 7-Hydroxy-4-phenylcoumarin?
The CAS number of 7-Hydroxy-4-phenylcoumarin is 2555-30-8.
What are the molecular formula and molecular weight of 7-Hydroxy-4-phenylcoumarin?
7-Hydroxy-4-phenylcoumarin has molecular formula C15H10O3 and molecular weight 238.23800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Hydroxy-4-phenylcoumarin (CAS 2555-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28511-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.