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61189-33-1 2-propenoic acid, 2,3,3-trichloro-,2-methyl-4-oxo-4h-1-benzopyran-6-yl ester

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Product Name 2-Propenoic acid, 2,3,3-trichloro-,2-methyl-4-oxo-4H-1-benzopyran-6-yl ester
CAS No. 61189-33-1
Molecular Formula C13H7Cl3O4