4,6-Dihydroxy-2H-1-benzopyran-2-one
4,6-二羟基-2H-1-苯并吡喃-2-酮
Also known as: 4,6-Dihydroxycoumarin, 4,6-Dihydroxy-2H-chromen-2-one, 4,6-dihydroxy-chromen-2-one, 4,6-dihydroxy-coumarin, 2H-1-Benzopyran-2-one, 4,6-dihydroxy-
- CAS No.
- 30992-75-7
- Jingsj CID
- J-1483480-8
- Molecular Formula
- C9H6O4
- Chinese Name
- 4,6-二羟基-2H-1-苯并吡喃-2-酮
- Molecular Weight
- 178.14200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 268-270 ºC (acetone water ) |
|---|---|
| Density | 1.612±0.06 g/cm3 |
Frequently Asked Questions
What is the CAS number of 4,6-Dihydroxy-2H-1-benzopyran-2-one?
30992-75-7
What are the molecular formula and molecular weight of 4,6-Dihydroxy-2H-1-benzopyran-2-one?
C9H6O4, molecular weight 178.14200 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026