(7-Amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid(CAS: 106562-32-7)

(7-Amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid is a white crystalline solid with a molecular weight of approximately 236.2 g/mol. It has a solubility in water of about 30 mg/mL. Chemically, it is stable, but it can react with strong acids or bases to form corresponding salts. It is used in pharmaceutical applications and has good reactivity with other functional groups.

(7-Amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid can be synthesized through a multi-step process involving the synthesis of chromanone, subsequent condensation with an amino compound, and acetylation. Common catalysts include acids like trifluoroacetic acid, and the overall yield is typically around 70-80%.

(7-Amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid is primarily used in the pharmaceutical industry for the synthesis of drug intermediates. It also finds applications in the polymer industry for the development of functional polymers and in the sensor industry for the production of chemical sensors.

When handling (7-Amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid, wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to avoid inhalation. Spills should be cleaned up with caution, using appropriate absorbents. Always refer to the safety data sheet (SDS) for detailed safety information.