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133721-28-5 2h-1-benzopyran-2-one,7-(diethylamino)-3-(heptafluoropropyl)-4-methyl-

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Product Name 2H-1-Benzopyran-2-one,7-(diethylamino)-3-(heptafluoropropyl)-4-methyl-
CAS No. 133721-28-5
Molecular Formula C17H16F7NO2