Ethyl 3-oxo-4-phenylbutanoate Supplier

Ethyl 3-oxo-4-phenylbutanoate CAS 718-08-1​ (also known as ethyl 4-phenyl-3-oxobutanoate or ethyl benzylacetoacetate) is an organic compound belonging to the class of β-keto esters. It features both a ketone and an ester functional group, with a phenyl substituent at the 4-position. Its structure makes it a versatile building block in organic synthesis, particularly in pharmaceutical and fine chemical manufacturing.