1. Appearance: White crystalline powder
2. Purity (HPLC): ≥98.0%
3. Melting Point: 175.0–179.0 °C
4. Loss on Drying: ≤0.5%
5. Residue on Ignition: ≤0.1%
6. Heavy Metals: ≤10 ppm
7. Related Substances: ≤1.0%
This compound is a key fluorene-based organic intermediate widely applied in fine chemical, pharmaceutical, electronic material and organic synthesis fields. It is commonly used as a hydroxyl protective reagent and structural building block in the synthesis of pharmaceutical intermediates, peptide compounds and nucleotide derivatives. It can also be used to prepare various fluorene derivative monomers, which are essential raw materials for organic photoelectric materials such as OLED luminescent materials, organic semiconductors and polymer optical materials.
In addition, it serves as an important raw material for the research and development of new pesticides and fine chemical additives, with stable chemical structure and good reaction activity for further structural modification and synthetic derivation. Its unique fluorene skeleton structure endows it with excellent photoelectric and chemical properties, making it widely used in the synthesis of functional materials, such as organic light-emitting diodes, organic solar cells and chemical sensors. It also plays a crucial role in academic research, providing a reliable intermediate for the synthesis of novel compounds and the exploration of new reaction pathways.
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