3-(Trifluoroacetyl)-2H-chromen-2-one
Names
[ CAS No. ]:
503315-79-5
[ Name ]:
3-(Trifluoroacetyl)-2H-chromen-2-one
Chemical & Physical Properties
[ Molecular Formula ]:
C11H5F3O3
[ Molecular Weight ]:
242.15100
[ Exact Mass ]:
242.01900
[ PSA ]:
47.28000
[ LogP ]:
2.53800
Safety Information
[ HS Code ]:
2932209090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%