(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone is a complex organic compound with the molecular formula C30H40N2O5 and CAS number 141645-23-0. This benzofuran derivative has a molecular weight of 508.6 g/mol and features a nitro-substituted benzofuran ring system connected to a phenyl ketone moiety through a dibutylamino propoxy linkage. The compound is classified as hazardous due to its flammable, toxic, and sensitizing properties.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone is a flammable liquid with specific physicochemical characteristics determined by its molecular structure. The compound exhibits flammable properties classified under Flam. Liq. 3, indicating a flash point between 23-60°C. Its complex aromatic structure with both hydrophobic alkyl chains and polar functional groups influences its solubility profile. The presence of nitro and carbonyl groups affects its stability and reactivity under various conditions.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone is primarily used in specialized chemical synthesis and pharmaceutical research applications. Its benzofuran structure makes it valuable as an intermediate in organic synthesis for developing bioactive compounds. The compound may serve as a building block in medicinal chemistry for creating pharmaceutical derivatives or as a research chemical in academic and industrial laboratories studying benzofuran chemistry and related therapeutic applications.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone requires careful handling due to its Danger signal word and multiple hazard classifications. Essential PPE includes chemical-resistant gloves, safety goggles, and protective clothing to prevent skin and eye contact. Work in well-ventilated areas or under fume hoods to avoid inhalation. Keep away from ignition sources due to its flammable nature. Avoid skin contact as it may cause irritation and sensitization. Use appropriate containment measures to prevent environmental release.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone must be stored in a cool, dry, well-ventilated area away from ignition sources and incompatible materials. Use appropriate flammable liquid storage cabinets and maintain temperatures below the flash point. Keep containers tightly sealed to prevent contamination and evaporation. Store away from oxidizing agents and strong bases that may react with the compound. Implement proper secondary containment to prevent environmental contamination and ensure compliance with local fire safety regulations.

Immediate action is required upon contact with (2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone due to its irritating and sensitizing properties. For skin contact, immediately remove contaminated clothing and flush affected area with plenty of water for at least 15 minutes. For eye contact, rinse immediately with water for at least 15 minutes and seek medical attention due to potential severe eye damage. If inhaled, move to fresh air. Seek immediate medical attention for all exposure routes and provide safety data sheet to medical personnel.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone must be disposed of through licensed hazardous waste disposal facilities in compliance with local and European waste regulations. The compound cannot be disposed of in regular waste streams due to its multiple hazard classifications including flammability, toxicity, and environmental hazards. Contact certified waste management companies specializing in chemical waste disposal. Ensure proper waste characterization and documentation according to European Waste Catalogue codes and relevant national legislation.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone is classified under ADR Class 3 (flammable liquids), Packing Group III for transportation. This classification requires appropriate UN specification packaging, proper labeling with Class 3 hazard labels, and transport documentation including dangerous goods declarations. Vehicles must comply with ADR requirements for flammable liquid transport, including appropriate equipment and driver certification. Ensure proper segregation from incompatible materials and follow quantity limitations for different transport categories.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone is subject to European chemical regulations including REACH and CLP classifications. The compound is not identified as a Substance of Very High Concern (SVHC), but must comply with standard registration, evaluation, and authorization requirements under REACH. CLP classification requires appropriate hazard labeling with GHS pictograms GHS02, GHS05, GHS07, GHS08, and GHS09. Users must follow occupational exposure limits and safety requirements according to national implementations of European chemical legislation.

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone is available through OYSI, a specialized European distributor of technical chemical products. OYSI provides this compound to qualified industrial and research customers across Europe, ensuring compliance with REACH regulations and proper documentation. As a professional chemical distributor, OYSI offers technical support, safety data sheets, and regulatory guidance for proper handling and use. Contact OYSI directly for availability, technical specifications, and regulatory compliance information for your specific application requirements.