8-Acetyl-7-hydroxy-4-methylcoumarin
8-乙酰基-7-羟基-4-甲基香豆素
Also known as: 8-Acetyl-4-methylumbelliferone, 8-Acetyl-7-hydroxy-4-methyl-2H-chromen-2-one, 8-Acetyl-7-hydroxy-4-methyl-2H-1-benzopyran-2-one, 8-acetyl-4-methyl-7-hydroxycoumarin, 7-hydroxy-8-acetyl-4-methylchromen-2-one, 4-Methyl-7-hydroxy-8-acetylcoumarin
- CAS No.
- 2555-29-5
- Jingsj CID
- J-26845-5
- Molecular Formula
- C12H10O4
- Chinese Name
- 8-乙酰基-7-羟基-4-甲基香豆素
- Molecular Weight
- 218.205 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 174-178°C |
|---|---|
| Boiling Point | 426.1±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 170.7±22.2 °C |
Frequently Asked Questions
What is the CAS number of 8-Acetyl-7-hydroxy-4-methylcoumarin?
2555-29-5
What are the molecular formula and molecular weight of 8-Acetyl-7-hydroxy-4-methylcoumarin?
C12H10O4, molecular weight 218.205 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026