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133721-29-6 2h-1-benzopyran-2-one, 7-(diethylamino)-4-methyl-3-(trifluoromethyl)-

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Product Name 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-3-(trifluoromethyl)-
CAS No. 133721-29-6
Molecular Formula C15H16F3NO2