77420-49-6 2-Propenoic acid, 2-hydroxy-3-(4-oxo-4H-1-benzopyran-2-yl)-, ethylester

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Basic

CAS No. 77420-49-6
Product Name 2-Propenoic acid, 2-hydroxy-3-(4-oxo-4H-1-benzopyran-2-yl)-, ethylester
Molecular Formula C14H12O5

Physical property