3-Hydroxy-2-phenylchroman-4-one
3-羟基-2-苯基-2,3-二氢-4H-1-苯并吡喃-4-酮
Also known as: 2,3-Dihydro-3-hydroxy-2-phenyl-4H-1-benzopyran-4-one, 2,3-Dihydroflavonol, 2,3-trans-3-Hydroxyflavanone, 2-Phenyl-3-hydroxy-2,3-dihydro-4H-1-benzopyran-4-one, 3-Hydroxyflavanone, Flavanonol, rac-trans-3-hydroxy-2-phenyl-3,4-dihydro-2H-chromen-4-one, MFCD00017738
- CAS No.
- 1621-55-2
- Jingsj CID
- J-1511116-6
- Molecular Formula
- C15H12O3
- Chinese Name
- 3-羟基-2-苯基-2,3-二氢-4H-1-苯并吡喃-4-酮
- Molecular Weight
- 240.25400 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 139-141℃ |
|---|---|
| Boiling Point | 441.6ºC at 760mmHg |
| Density | 1.298g/cm3 |
| Flash Point | 171.4ºC |
Frequently Asked Questions
What is the CAS number of 3-Hydroxy-2-phenylchroman-4-one?
1621-55-2
What are the molecular formula and molecular weight of 3-Hydroxy-2-phenylchroman-4-one?
C15H12O3, molecular weight 240.25400 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026