2-[4-[(2-Oxocyclopentyl)carbonyl]phenyl]-4H-1-benzopyran-4-one

Modify Date: 2024-09-04 10:00:00

2-[4-[(2-Oxocyclopentyl)carbonyl]phenyl]-4H-1-benzopyran-4-one structure
Common Name 2-[4-[(2-Oxocyclopentyl)carbonyl]phenyl]-4H-1-benzopyran-4-one
CAS Number 55737-24-1 Molecular Weight 332.3
Density N/A Boiling Point N/A
Molecular Formula C21H16O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-[4-[(2-Oxocyclopentyl)carbonyl]phenyl]-4H-1-benzopyran-4-one

 Chemical & Physical Properties

Molecular Formula C21H16O4
Molecular Weight 332.3

 Preparation

O=C1CCCC1C(=O)c1ccc(-c2cc(=O)c3ccccc3o2)cc1