6,7-Dimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4,5,8-trione

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

6,7-Dimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4,5,8-trione structure
Common Name 6,7-Dimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4,5,8-trione
CAS Number 2798-21-2 Molecular Weight 342.3
Density N/A Boiling Point N/A
Molecular Formula C18H14O7 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 6,7-Dimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4,5,8-trione

 Chemical & Physical Properties

Molecular Formula C18H14O7
Molecular Weight 342.3

 Preparation

COC1=C(OC)C(=O)c2c(oc(-c3ccc(OC)cc3)cc2=O)C1=O