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50743-39-0 4H-1-Benzopyran-6-carboxylic acid, 3-cyano-4-oxo-, ethyl ester |
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Chemical Name | 4H-1-Benzopyran-6-carboxylic acid, 3-cyano-4-oxo-, ethyl ester |
Molecular Formula | C13H9NO4 |
CAS Registry Number | 50743-39-0 |
Molecular Structure | |
MSDS |