3-Methoxy-O-methyltyrosine(CAS: 32161-30-1)

3-Methoxy-O-methyltyrosine is a white crystalline compound with a molecular weight of approximately 250.21 g/mol. It is slightly soluble in water and has good solubility in organic solvents like ethanol and acetone. The compound is relatively stable under normal conditions but can undergo hydrolysis in basic conditions. It exhibits moderate reactivity in chemical synthesis and is susceptible to oxidation.

3-Methoxy-O-methyltyrosine can be synthesized via a series of reactions starting from tyrosine. The key steps include methylation of the hydroxyl group and subsequent esterification of the phenolic hydroxyl group. Common reagents used include methanol and methanol sodium, with sodium hydroxide as a catalyst. The synthetic route ensures high yield and selectivity, making it suitable for commercial-scale production.

3-Methoxy-O-methyltyrosine is primarily used in the pharmaceutical industry for the synthesis of various drugs and intermediates. It is also utilized in the development of sensors and as a precursor in the preparation of organic compounds. Additionally, it has found applications in polymer synthesis and as a component in some cosmetics.

When handling 3-Methoxy-O-methyltyrosine, appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat should be worn. Work should be conducted in a well-ventilated area or a fume hood to avoid inhalation of aerosols. Spills should be cleaned up immediately using appropriate absorbent materials. Proper storage in a cool, dry place away from direct sunlight and sources of heat is recommended. Always refer to the Safety Data Sheet (SDS) for detailed guidance on safe handling, storage, and disposal.