3-(3,4-dimethoxyphenyl)-4-oxo-2-(trifluoromethyl)-4H-chromen-7-yl methanesulfonate

Modify Date: 2025-08-30 07:14:50

3-(3,4-dimethoxyphenyl)-4-oxo-2-(trifluoromethyl)-4H-chromen-7-yl methanesulfonate Structure
3-(3,4-dimethoxyphenyl)-4-oxo-2-(trifluoromethyl)-4H-chromen-7-yl methanesulfonate structure
Common Name 3-(3,4-dimethoxyphenyl)-4-oxo-2-(trifluoromethyl)-4H-chromen-7-yl methanesulfonate
CAS Number 452356-34-2 Molecular Weight 444.4
Density N/A Boiling Point N/A
Molecular Formula C19H15F3O7S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(3,4-dimethoxyphenyl)-4-oxo-2-(trifluoromethyl)-4H-chromen-7-yl methanesulfonate

 Chemical & Physical Properties

Molecular Formula C19H15F3O7S
Molecular Weight 444.4

 Preparation

COc1ccc(-c2c(C(F)(F)F)oc3cc(OS(C)(=O)=O)ccc3c2=O)cc1OC
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