Potassium (2R)-{[(2E)-4-ethoxy-4-oxo-2-buten-2-yl]amino}(phenyl)acetate(CAS: 961-69-3)

Potassium (2R)-{[(2E)-4-ethoxy-4-oxo-2-buten-2-yl]amino}(phenyl)acetate (CAS: 961-69-3) is a potassium salt of a chiral amino acid derivative. Its chemical formula is C15H18KNO5, and it is characterized by a phenylacetate group, an ethoxy-functionalized butenyl chain, and a stereochemical configuration (2R, 2E). The compound is typically a white crystalline solid with solubility in polar solvents, commonly used in pharmaceutical research for its potential biological activity.

Potassium (2R)-{[(2E)-4-ethoxy-4-oxo-2-buten-2-yl]amino}(phenyl)acetate (CAS: 961-69-3) is primarily used in pharmaceutical research as an intermediate for developing drugs targeting neurological disorders. It may also serve in industrial chemical synthesis and as a research tool for studying enzyme inhibition or receptor interactions. Its unique structure makes it relevant in the development of anticonvulsants and compounds with potential anti-inflammatory properties.

Potassium (2R)-{[(2E)-4-ethoxy-4-oxo-2-buten-2-yl]amino}(phenyl)acetate (CAS: 961-69-3) is generally considered safe when handled properly, but it may exhibit mild irritant properties. Safety data sheets (SDS) should be consulted for specific guidelines. Precautions include wearing protective gloves, goggles, and lab coats, and ensuring proper ventilation. It is classified under standard chemical safety protocols, with no significant acute toxicity reported in limited studies.

Potassium (2R)-{[(2E)-4-ethoxy-4-oxo-2-buten-2-yl]amino}(phenyl)acetate (CAS: 961-69-3) should be stored in a cool, dry, and dark place, ideally at 2-8°C, to maintain stability. Keep in a sealed container to prevent moisture absorption and contamination. Avoid exposure to strong light, heat, or incompatible substances. Storage conditions should ensure long-term preservation, as the compound may degrade under improper handling.