Ethyl 6,8-dichlorooctanoate

Ethyl 6,8-dichlorooctanoate is an organic chemical compound with the molecular formula C10H18Cl2O2 and CAS number 1070-64-0. This chlorinated ester has a molecular weight of 241.15 g/mol and contains two chlorine atoms positioned at the 6th and 8th carbon atoms of the octanoic acid chain. It is classified as a skin sensitizer and presents moderate aquatic toxicity, requiring careful handling in industrial applications.

Ethyl 6,8-dichlorooctanoate is a chlorinated aliphatic ester that typically appears as a liquid at room temperature. Due to its ester functional group and chlorinated structure, it exhibits limited water solubility but good solubility in organic solvents. The presence of two chlorine atoms significantly influences its chemical reactivity and physical properties, making it stable under normal storage conditions but reactive under specific chemical environments.

Ethyl 6,8-dichlorooctanoate serves as an important intermediate in organic synthesis and pharmaceutical manufacturing. It is commonly used in the production of specialized chemicals, agrochemicals, and as a building block for more complex molecular structures. Its unique chlorinated structure makes it valuable for creating compounds with specific biological activities or enhanced chemical stability in industrial processes.

Safe handling of ethyl 6,8-dichlorooctanoate requires appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing due to its skin sensitization properties. Work should be conducted in well-ventilated areas or under fume hoods to minimize inhalation exposure. Avoid direct skin contact and ensure immediate washing if contact occurs. Follow standard chemical handling procedures and maintain good hygiene practices.

Ethyl 6,8-dichlorooctanoate should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from heat sources and direct sunlight. Keep containers upright and properly labeled according to GHS requirements with appropriate warning pictograms (GHS07, GHS09). Store separately from incompatible materials such as strong oxidizers and bases. Regular inspection of container integrity is recommended to prevent leaks.

In case of skin contact with ethyl 6,8-dichlorooctanoate, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for 15 minutes while holding eyelids open. If inhaled, move to fresh air immediately. Seek medical attention if irritation persists or if sensitization symptoms develop, as this compound is classified as a skin sensitizer.

Proper disposal of ethyl 6,8-dichlorooctanoate must comply with local and national hazardous waste regulations due to its classification as an aquatic chronic hazard. Do not dispose of in regular waste streams or pour down drains. Contact licensed hazardous waste disposal companies for appropriate treatment and disposal. Small quantities may require special collection procedures, while larger amounts need professional hazardous waste management services.

Ethyl 6,8-dichlorooctanoate is classified as ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation for shipping. Containers must meet UN specification requirements and display proper hazard labels. Transport should be handled by trained personnel familiar with dangerous goods regulations, and emergency response information must accompany shipments.

Ethyl 6,8-dichlorooctanoate is subject to standard chemical regulations under REACH and CLP in Europe, requiring proper classification, labeling, and safety data sheet provision. While not currently identified as a Substance of Very High Concern (SVHC), it must be handled according to its hazard classification as a skin sensitizer and aquatic chronic hazard. Users must comply with occupational exposure limits and environmental protection measures.

Ethyl 6,8-dichlorooctanoate is available through OYSI, a specialized European distributor of technical chemicals serving industrial customers across Europe. OYSI provides this compound with full regulatory compliance, proper documentation, and technical support. As a professional chemical supplier, OYSI ensures product quality, appropriate packaging, and reliable delivery to meet industrial requirements while maintaining all necessary safety and regulatory standards.