1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate is a specialized fluorinated organic compound with the molecular formula C6H13B2F9N2O and CAS number 162241-33-0. This bicyclic compound features a diazoniabicyclooctane core structure with fluorine and hydroxyl functional groups, combined with tetrafluoroborate counterions. With a molecular weight of 321.79 g/mol, it represents a complex chemical structure used in specialized applications requiring fluorinated reagents.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate is a crystalline solid with a molecular weight of 321.79 g/mol. The compound contains multiple fluorine atoms and tetrafluoroborate groups, which typically confer good thermal stability and unique reactivity patterns. Its bicyclic structure with quaternary ammonium centers suggests ionic character and potential water solubility. The presence of both hydroxyl and fluorine substituents influences its polarity and reactivity profile in chemical transformations.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate serves as a specialized fluorinating reagent in organic synthesis and pharmaceutical chemistry. Its unique bicyclic structure makes it valuable for selective fluorination reactions and as an intermediate in the synthesis of complex fluorinated compounds. The compound is particularly useful in research applications requiring controlled introduction of fluorine atoms into organic molecules, contributing to the development of pharmaceuticals, agrochemicals, and advanced materials.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate requires extreme caution due to its explosive properties (Expl. 1.1) and multiple health hazards. Essential safety measures include using appropriate explosion-proof equipment, wearing full protective clothing, safety goggles, and respiratory protection. Work in well-ventilated areas or fume hoods, avoid friction, impact, and heat sources. Use anti-static equipment and maintain strict grounding protocols. Personnel must be trained in explosive material handling and emergency procedures.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate must be stored in specialized explosive storage facilities meeting strict regulatory requirements. Keep in original containers in cool, dry conditions away from heat sources, friction, and incompatible materials. Storage areas require temperature control, anti-static flooring, and explosion-proof electrical equipment. Segregate from oxidizers, reducing agents, and organic materials. Implement quantity restrictions per safety regulations and ensure proper inventory management with trained personnel only accessing storage areas.

Immediate action is required upon contact with 1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate due to its eye damage and skin sensitization potential. For eye contact, flush immediately with copious water for at least 15 minutes and seek medical attention. For skin contact, remove contaminated clothing and wash thoroughly with soap and water. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical attention. Always inform medical personnel about the specific chemical involved.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate disposal requires specialized hazardous waste procedures due to its explosive nature and environmental hazards. Contact licensed explosive waste disposal companies with appropriate permits and expertise. Never attempt standard waste disposal methods. The compound requires controlled destruction under professional supervision using approved methods for explosive materials. Document all disposal activities according to local regulations and maintain proper waste tracking documentation. Consider waste minimization strategies and recovery options where feasible.

Transportation of 1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate requires compliance with dangerous goods regulations for explosive materials. Specialized packaging, labeling, and documentation are mandatory according to ADR/IMDG/IATA regulations. Use authorized carriers with explosive transport permits and trained personnel. Vehicles must meet specific technical requirements for explosive transport. Routing restrictions may apply, and advance notifications to authorities might be required. Ensure proper emergency response information accompanies shipments and maintain complete transport documentation.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate is subject to extensive regulations due to its explosive classification and hazardous properties. REACH registration requirements apply for European markets, along with CLP classification obligations. Explosive regulations govern manufacturing, storage, transport, and use. Environmental regulations apply due to aquatic toxicity. The compound is not currently listed as SVHC, but users must comply with occupational health standards, explosive handling permits, and specific authorization requirements for purchase and use.

1-fluoro-4-hydroxy-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate is available through OYSI, a specialized European distributor of technical chemicals with expertise in handling hazardous materials. OYSI provides proper documentation, safety data sheets, and regulatory compliance support for this explosive compound. Due to the specialized nature and regulatory requirements, availability may be limited to qualified industrial users with appropriate licenses. Contact OYSI directly to discuss specific requirements, quantities, and compliance documentation needed for purchase and delivery.