3-acetyl-7-fluoro-3-(trifluoromethyl)-3,4-dihydro-1H-2-benzopyran-1-one

Modify Date: 2025-11-07 17:41:39

3-acetyl-7-fluoro-3-(trifluoromethyl)-3,4-dihydro-1H-2-benzopyran-1-one Structure
3-acetyl-7-fluoro-3-(trifluoromethyl)-3,4-dihydro-1H-2-benzopyran-1-one structure
Common Name 3-acetyl-7-fluoro-3-(trifluoromethyl)-3,4-dihydro-1H-2-benzopyran-1-one
CAS Number 2137839-77-9 Molecular Weight 276.18
Density N/A Boiling Point N/A
Molecular Formula C12H8F4O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-acetyl-7-fluoro-3-(trifluoromethyl)-3,4-dihydro-1H-2-benzopyran-1-one

 Chemical & Physical Properties

Molecular Formula C12H8F4O3
Molecular Weight 276.18

 Preparation

CC(=O)C1(C(F)(F)F)Cc2ccc(F)cc2C(=O)O1
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