4,7-dimethoxy-3-phenylchromen-2-one

Modify Date: 2024-01-02 22:45:40

4,7-dimethoxy-3-phenylchromen-2-one Structure
4,7-dimethoxy-3-phenylchromen-2-one structure
Common Name 4,7-dimethoxy-3-phenylchromen-2-one
CAS Number 42345-65-3 Molecular Weight 282.29100
Density N/A Boiling Point N/A
Molecular Formula C17H14O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,7-dimethoxy-3-phenylchromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C17H14O4
Molecular Weight 282.29100
Exact Mass 282.08900
PSA 48.67000
LogP 3.47720

 Safety Information

HS Code 2932209090

 Synthetic Route

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4,7-dimethoxy-3-phenylchromen-2-one Structure

4,7-dimethoxy-3...

CAS#:42345-65-3

Literature: Boyd; Robertson Journal of the Chemical Society, 1948 , p. 174

~%

4,7-dimethoxy-3-phenylchromen-2-one Structure

4,7-dimethoxy-3...

CAS#:42345-65-3

Literature: Boyd; Robertson Journal of the Chemical Society, 1948 , p. 174

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2H-1-Benzopyran-2-one,4,7-dimethoxy-3-phenyl
4,7-Dimethoxy-3-phenyl-cumarin
CTK1C8532
4,7-dimethoxy-3-phenyl-coumarin