4-Hydroxy-7-methoxy-3-phenylcoumarin
4-羟基-7-甲氧基-3-苯基香豆素
Also known as: 4-Hydroxy-7-methoxy-3-phenyl-2H-1-benzopyran-2-one, 2H-1-Benzopyran-2-one, 4-hydroxy-7-methoxy-3-phenyl-, 3-Phenyl-7-methoxy-4-hydroxy-2H-1-benzopyran-2-one, 4-Hydroxy-3-phenyl-7-methoxy-2H-1-benzopyran-2-one, 4-Hydroxy-7-methoxy-3-phenyl-2H-chromen-2-one, 4-Hydroxy-7-methoxy-3-phenylchromen-2-one, 4-Hydroxy-7-methoxy-3-phenylcumarin, 4-Hydroxy-7-methoxy-3-phenyl-1-benzopyran-2-one, 4-Hydroxy-7-methoxy-3-phenyl-chromen-2-one, Coumarin, 4-hydroxy-7-methoxy-3-phenyl-
- CAS No.
- 2555-24-0
- Jingsj CID
- J-37588-1
- Molecular Formula
- C16H12O4
- Chinese Name
- 4-羟基-7-甲氧基-3-苯基香豆素
- Molecular Weight
- 268.26400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 204-206ºC(lit.) |
|---|---|
| Boiling Point | 476.479ºC at 760 mmHg |
| Density | 1.353g/cm3 |
| Flash Point | 182.187ºC |
Frequently Asked Questions
What is the CAS number of 4-Hydroxy-7-methoxy-3-phenylcoumarin?
2555-24-0
What are the molecular formula and molecular weight of 4-Hydroxy-7-methoxy-3-phenylcoumarin?
C16H12O4, molecular weight 268.26400 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026