7,7'-vinylenebis-2-benzopyrone

Modify Date: 2024-04-05 16:22:18

7,7'-vinylenebis-2-benzopyrone Structure
7,7'-vinylenebis-2-benzopyrone structure
Common Name 7,7'-vinylenebis-2-benzopyrone
CAS Number 79135-88-9 Molecular Weight 316.30700
Density N/A Boiling Point N/A
Molecular Formula C20H12O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-[(E)-2-(2-oxochromen-7-yl)ethenyl]chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C20H12O4
Molecular Weight 316.30700
Exact Mass 316.07400
PSA 60.42000
LogP 4.06980

 Synonyms

EINECS 279-089-5
7,7'-Vinylenebis-2-benzopyrone