7-Methoxy-2,3-diphenyl-4H-chromen-4-one

Modify Date: 2024-01-08 19:04:25

7-Methoxy-2,3-diphenyl-4H-chromen-4-one Structure
7-Methoxy-2,3-diphenyl-4H-chromen-4-one structure
Common Name 7-Methoxy-2,3-diphenyl-4H-chromen-4-one
CAS Number 18720-69-9 Molecular Weight 328.36100
Density N/A Boiling Point N/A
Molecular Formula C22H16O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-methoxy-2,3-diphenylchromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C22H16O3
Molecular Weight 328.36100
Exact Mass 328.11000
PSA 39.44000
LogP 5.13560

 Safety Information

HS Code 2914509090

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-Phenyl-7-methoxyisoflavon
7-Methoxy-3-phenyl-flavon
4H-1-Benzopyran-4-one,7-methoxy-2,3-diphenyl
7-methoxy-2,3-diphenyl-chromen-4-one
7-Methoxy-2,3-diphenyl-4H-chromen-4-one
7-Methoxy-2,3-diphenylchromone
2,3-diphenyl-7-methoxy-4H-1-benzopyran-4-one