Ethyl 3-oxo-3-(2-pyridinyl)propanoate(CAS: 26510-52-1)

Ethyl 3-oxo-3-(2-pyridinyl)propanoate, also known as 2-(2-pyridinyl)-3-oxopropionaldehyde ethyl ester, is a colorless to light yellow liquid with a pungent odor. It is used as a starting material in the synthesis of various pharmaceuticals and as a reagent in organic chemistry.

Ethyl 3-oxo-3-(2-pyridinyl)propanoate is primarily used as a precursor in the synthesis of pharmaceuticals, particularly as an intermediate in the production of antiviral and antitumor drugs. It is also used in the preparation of some agrochemicals and as a reagent in organic synthesis.

Ethyl 3-oxo-3-(2-pyridinyl)propanoate is generally considered safe for its intended uses, but it should be handled with caution due to its irritant and corrosive properties. Proper personal protective equipment, such as gloves and safety goggles, should be worn when handling the compound. It is also important to ensure good ventilation in the work area.

Ethyl 3-oxo-3-(2-pyridinyl)propanoate should be stored in a cool, dry place, protected from light. It should be kept in a tightly sealed container to prevent contamination and to maintain its stability. The storage temperature should not exceed 25°C, and the container should be kept tightly closed to prevent evaporation and exposure to air.