4-Methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile(CAS: 21642-98-8)

4-Methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile is an organic compound with the CAS number 21642-98-8. It has the chemical formula C8H7NO2CN and is a solid at room temperature. It exhibits certain chemical and physical properties typical of its class of compounds.

4-Methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile is primarily used in the pharmaceutical industry as an intermediate in the synthesis of various drugs. It is also utilized in the research and development of new chemical entities and in some industrial applications for its specific chemical properties.

4-Methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile should be handled with caution due to its chemical properties. It is important to follow safety guidelines, including proper ventilation and the use of personal protective equipment such as gloves and goggles. It is not considered highly toxic, but exposure should be minimized. Storage and disposal should be carried out in accordance with local regulations and safety standards.

4-Methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a tightly sealed container to prevent degradation. The storage temperature should be maintained between 10°C and 25°C. Protective measures such as fire extinguishers and eyewash stations should be readily available in case of accidental exposure.