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314-47-6

314-47-6 structure

314-47-6 structure

Name: 5,7-dimethyl-4-(trifluoromethyl)chromen-2-one
Chemical Name: 5,7-dimethyl-4-(trifluoromethyl)chromen-2-one
CAS Number: 314-47-6
Molecular Formula: C₁₂H₉F₃O₂
Molecular Weight: 242.19400
Create Date: 2016-02-16 21:46:49
Modify Date: 2025-08-26 19:05:40

Name	5,7-dimethyl-4-(trifluoromethyl)chromen-2-one
Synonyms	5,7-dimethyl-4-trifluoromethyl-coumarin 5,7-Dimethyl-4-trifluormethyl-cumarin F-methyl-4 dimethyl-5,7 coumarine

Molecular Formula	C₁₂H₉F₃O₂
Molecular Weight	242.19400
Exact Mass	242.05500
PSA	30.21000
LogP	3.42860

HS Code	2932209090

372-31-6 structure

372-31-6

108-68-9 structure

108-68-9

~85%

314-47-6 structure

314-47-6

Literature: Bayer,V.; Pastor,R. Journal of Fluorine Chemistry, 1982 , vol. 20, p. 187

Precursor 2
372-31-6 108-68-9
DownStream 0

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

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