(2S)-6-{[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid(CAS: 150629-67-7)

This compound has a crystalline form and a molecular weight of approximately 526.54 g/mol. It is sparingly soluble in water and highly soluble in organic solvents such as DMSO and DMF. It exhibits good reactivity with nucleophiles, making it suitable for peptide coupling reactions. It is stable under normal storage conditions but should be protected from moisture and light.

This compound is typically synthesized via a peptide coupling reaction using fluorenylmethyloxycarbonyl (Fmoc) chemistry. The synthesis involves protecting groups, coupling steps, and deprotection. Commonly, Fmoc-protected amino acids are used, and the reaction is carried out in an organic solvent such as DMF with a coupling reagent like HATU or DIC. Yields are usually around 70-80%, with high selectivity.

This compound is primarily used in the pharmaceutical and biotechnology industries for the synthesis of complex peptides and proteins. It is also employed in the production of sensor molecules and in the development of new materials, particularly in the field of organic semiconductors.

When handling this compound, it is important to work in a well-ventilated area or under a fume hood. Use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Ensure the compound is stored in a cool, dry place away from moisture and light. In case of a spill, neutralize the area before cleaning up. Always refer to the Safety Data Sheet (SDS) for specific handling and disposal instructions.