4-Methoxy-2-pyridinamine(CAS: 10201-73-7)

4-Methoxy-2-pyridinamine is a crystalline compound with a molecular weight of approximately 143.15 g/mol. It has a solubility of about 22 g/L in water and is slightly soluble in common organic solvents like ethanol. This compound is relatively stable but can react with strong acids or bases. It is an amine, which makes it susceptible to nucleophilic substitution reactions.

4-Methoxy-2-pyridinamine is typically synthesized via a two-step process. First, 2-chloro-4-methoxypyridine is treated with an amine, such as ethylamine, in the presence of a base like sodium hydroxide. The intermediate is then reduced to form the amine. This process involves careful control of reaction conditions to achieve high selectivity and yield.

4-Methoxy-2-pyridinamine finds applications in pharmaceuticals, where it serves as a precursor to various medicinal compounds. It is also used in the synthesis of certain heterocyclic molecules for use in polymers, sensors, and semiconductor materials. Its functionality as an amine makes it valuable in these industries due to its reactivity and structural versatility.

When handling 4-Methoxy-2-pyridinamine, it is important to wear appropriate personal protective equipment (PPE) such as gloves and goggles. Work should be conducted in a fume hood to minimize inhalation risks. Spills should be cleaned up with appropriate absorbent material and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal information.