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303119-69-9 propanoic acid, 2-methyl-,3-(2-methoxyphenyl)-4-oxo-2-(trifluoromethyl)-4h-1-benzopyran-

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Product Name Propanoic acid, 2-methyl-,3-(2-methoxyphenyl)-4-oxo-2-(trifluoromethyl)-4H-1-benzopyran-7-ylester
CAS No. 303119-69-9
Molecular Formula C21H17F3O5