What are the physical and chemical properties of (2S,4E)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-5-phenyl-4-pentenoic acid (CAS: 159610-82-9)?

The compound (2S,4E)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-5-phenyl-4-pentenoic acid (CAS: 159610-82-9) is a crystalline solid with a molecular weight of approximately 515.4 g/mol. It exhibits low solubility in water but good solubility in organic solvents like chloroform and acetone. The compound is reactive towards nucleophiles and can undergo esterification and amide formation reactions. It is stable under normal conditions but decomposes under strong basic or acidic conditions.