[cyano-(4-fluoro-3-phenoxyphenyl)methyl] 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate

Cyano-(4-fluoro-3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate is a synthetic pyrethroid insecticide with the molecular formula C22H18Cl2FNO3 and molecular weight of 434.3 g/mol. This complex organic compound belongs to the cyclopropane carboxylate family and is classified as highly hazardous with acute toxicity properties. It carries CAS number 68359-37-5 and presents significant environmental and health risks, requiring careful handling and specialized safety measures in industrial applications.

This compound is typically a solid at room temperature with low water solubility due to its highly lipophilic structure. The presence of halogen atoms (chlorine and fluorine) and aromatic rings contributes to its stability and persistence. Its complex molecular structure with cyano, phenoxy, and cyclopropane functional groups influences its physicochemical behavior. The compound exhibits low volatility and high thermal stability, making it suitable for various formulation applications while requiring controlled handling conditions.

This substance is primarily used as an active ingredient in professional insecticide formulations for pest control applications. Its pyrethroid structure makes it effective against a wide range of insects in agricultural, veterinary, and public health sectors. The compound is utilized in the manufacturing of specialized pesticide products, crop protection formulations, and professional pest control solutions. Due to its high toxicity classification, its use is restricted to industrial and professional applications requiring specialized handling expertise.

This substance requires strict safety protocols due to its Acute Tox. 2 classification and STOT SE 1 properties. Essential protective equipment includes chemical-resistant gloves, full-face respirator, protective clothing, and eye protection. Work must be conducted in well-ventilated areas or under fume extraction systems. Avoid skin contact, inhalation, and ingestion completely. Handle only in designated areas with emergency shower and eyewash facilities readily available. Personnel must be trained in chemical safety protocols before handling this highly toxic material.

Storage requires secure, locked facilities with controlled access due to its high toxicity classification. Keep containers tightly sealed in cool, dry, well-ventilated areas away from heat sources and direct sunlight. Store separately from food, feed, and incompatible materials including strong acids and bases. Ensure storage areas have appropriate containment systems for spill control and maintain temperature stability to prevent degradation. Regular inspection of containers and compliance with local hazardous substance storage regulations are mandatory.

Immediate medical attention is required due to Acute Tox. 2 classification. For skin contact, remove contaminated clothing and wash affected area thoroughly with soap and water for at least 15 minutes. If inhaled, move to fresh air immediately and seek medical help. For eye contact, flush with clean water for at least 15 minutes. If swallowed, do not induce vomiting and seek emergency medical care immediately. Contact poison control center and provide safety data sheet information to medical personnel.

Disposal must comply with hazardous waste regulations due to its toxic and environmentally hazardous properties (Aquatic Acute 1, Aquatic Chronic 1). The substance requires treatment at authorized hazardous waste facilities equipped for toxic chemical destruction, typically through high-temperature incineration. Never dispose of in regular waste streams, sewers, or environment. Waste classification follows local and European waste codes for toxic substances. Professional waste management services specializing in pesticide disposal should handle all waste materials and contaminated packaging.

Transportation is regulated under ADR Class 6.1, Packing Group II as a toxic substance. Packages must bear appropriate hazard labels (GHS06, GHS08, GHS09) and transport documentation. Only certified carriers authorized for dangerous goods transport can handle shipments. Vehicles require proper placarding and emergency equipment. Transport containers must meet UN specification standards and be properly sealed and labeled. Emergency response information must accompany shipments, and transport routes should avoid populated areas where possible.

This substance is subject to comprehensive European chemical regulations including REACH registration requirements, CLP classification and labeling, and biocidal product regulations. While not currently listed as SVHC, its high toxicity profile subjects it to strict authorization and restriction measures. Biocide regulations govern its use in pest control applications, requiring specific approvals for commercial use. Users must maintain safety data sheets, implement risk management measures, and comply with occupational exposure limits and environmental protection requirements.

OYSI serves as a specialized European distributor for this highly regulated substance, providing compliant supply to qualified industrial and professional users. Due to its toxic classification and regulatory restrictions, purchase requires demonstration of legitimate industrial use, appropriate safety infrastructure, and regulatory compliance. OYSI ensures proper documentation, safety data sheets, and regulatory support for European customers. Access is limited to companies with appropriate chemical handling licenses and safety management systems meeting European standards for toxic substance handling.