2,4,7-trinitrofluoren-9-one

2,4,7-trinitrofluoren-9-one is an organic chemical compound with the molecular formula C13H5N3O7 and CAS number 129-79-3. This substance belongs to the family of nitrated fluorenone derivatives, characterized by three nitro groups attached to the fluorenone backbone at positions 2, 4, and 7. With a molecular weight of 315.19 g/mol, it is a specialized chemical compound used primarily in research and industrial applications requiring nitrated aromatic compounds.

2,4,7-trinitrofluoren-9-one typically appears as a crystalline solid at room temperature due to its aromatic structure with multiple nitro substituents. The compound exhibits limited solubility in water due to its hydrophobic aromatic core, but shows better solubility in organic solvents. The presence of three electron-withdrawing nitro groups significantly influences its chemical reactivity and stability, making it a distinctive member of the nitrofluorenone family.

2,4,7-trinitrofluoren-9-one serves as an important intermediate in organic synthesis and pharmaceutical research. The compound is utilized in the development of specialized materials, dyes, and pigments due to its unique chromophoric properties. Its multiple nitro groups make it valuable for chemical transformations in fine chemical manufacturing. Additionally, it finds applications in academic research for studying nitrated aromatic compounds and their reactive behaviors in various chemical processes.

Safe handling of 2,4,7-trinitrofluoren-9-one requires standard laboratory safety practices including wearing appropriate personal protective equipment such as safety goggles, gloves, and lab coats. Work should be conducted in well-ventilated areas or under fume hoods to prevent inhalation of dust particles. Avoid direct skin contact and ingestion. Use proper handling tools and techniques to minimize dust generation. Always follow your organization's safety protocols and material safety data sheet recommendations when working with this compound.

2,4,7-trinitrofluoren-9-one should be stored in a cool, dry place away from direct sunlight and heat sources to maintain its stability. Keep the substance in tightly sealed, properly labeled containers to prevent moisture absorption and contamination. Store away from incompatible materials such as strong oxidizing agents and reducing agents. Ensure storage areas are well-ventilated and comply with local chemical storage regulations. Regular inspection of container integrity is recommended to prevent leakage or degradation.

In case of skin contact with 2,4,7-trinitrofluoren-9-one, immediately wash the affected area with plenty of soap and water for at least 15 minutes. If eye contact occurs, flush thoroughly with clean water and seek medical attention if irritation persists. In case of inhalation, move to fresh air immediately. If ingested accidentally, do not induce vomiting and seek immediate medical attention. Always consult the material safety data sheet and contact emergency services if serious exposure occurs.

2,4,7-trinitrofluoren-9-one must be disposed of according to local and national hazardous waste regulations. Contact licensed waste disposal companies specialized in chemical waste management for proper treatment and disposal. Do not dispose of this substance in regular trash, drains, or sewage systems. Small quantities should be collected in appropriate waste containers and labeled clearly for professional disposal. Consult your local environmental authorities for specific disposal requirements and approved waste management facilities in your area.

2,4,7-trinitrofluoren-9-one is classified under ADR Class 1, indicating it falls under explosive materials regulations for transportation purposes. This classification requires special packaging, labeling, and documentation procedures during transport. Professional transport companies experienced in handling Class 1 materials should be engaged for shipping. Proper packaging must meet regulatory standards, and transport documents must accurately reflect the substance's classification and hazard information. Always comply with international and local transportation regulations.

2,4,7-trinitrofluoren-9-one is subject to standard chemical regulations under REACH in Europe, requiring registration for commercial use above certain tonnage thresholds. The substance is not currently classified as an SVHC (Substance of Very High Concern) under REACH regulations. However, its ADR Class 1 classification means it must comply with explosive materials transport regulations. Users must follow CLP regulation requirements for classification, labeling, and packaging when placing the substance on the European market.

2,4,7-trinitrofluoren-9-one is available through OYSI, a specialized European distributor of technical chemicals serving industrial and research customers across the continent. OYSI provides reliable supply chains for specialty chemicals with proper regulatory compliance and technical support. For procurement inquiries, availability, and technical specifications, contact OYSI directly through their official channels. They can provide detailed product information, safety documentation, and guidance on regulatory requirements for your specific application needs.