137676-09-6 2H-1-Benzopyran-4-carboxylic acid, 5,6,7,8-tetrachloro-2-oxo-, ethylester

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Basic

CAS No. 137676-09-6
Product Name 2H-1-Benzopyran-4-carboxylic acid, 5,6,7,8-tetrachloro-2-oxo-, ethylester
Molecular Formula C12H6Cl4O4

Physical property