2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl

Modify Date: 2024-02-29 22:33:24

2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl Structure
2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl structure
Common Name 2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl
CAS Number 55936-32-8 Molecular Weight 263.24800
Density N/A Boiling Point N/A
Molecular Formula C16H9NO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-isocyanato-3-phenylchromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C16H9NO3
Molecular Weight 263.24800
Exact Mass 263.05800
PSA 59.64000
LogP 3.42730

 Safety Information

HS Code 2932209090

 Synthetic Route

~%

2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl Structure

2H-1-Benzopyran...

CAS#:55936-32-8

Literature: Geigy A.G. Patent: DE1020636 , 1957 ;

~%

2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl Structure

2H-1-Benzopyran...

CAS#:55936-32-8

Literature: Geigy A.G. Patent: DE1020636 , 1957 ;

~%

2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl Structure

2H-1-Benzopyran...

CAS#:55936-32-8

Literature: Geigy A.G. Patent: DE1020636 , 1957 ;

~%

2H-1-Benzopyran-2-one,7-isocyanato-3-phenyl Structure

2H-1-Benzopyran...

CAS#:55936-32-8

Literature: Geigy A.G. Patent: DE1020636 , 1957 ;

 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,7-isocyanato-3-phenyl
7-isocyanato-3-phenyl-coumarin
3-phenyl-7-isocyanatocoumarin
7-Isocyanato-3-phenyl-cumarin