(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane is an organophosphorus compound with molecular formula C10H12BrCl2O3PS and CAS number 4824-78-6. This chemical substance has a molecular weight of 394 g/mol and contains bromine, chlorine, phosphorus and sulfur atoms. It is classified as a hazardous substance requiring careful handling due to its acute toxicity and environmental impact properties.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane is a complex organophosphorus compound with a molecular weight of 394 g/mol. The presence of multiple halogen atoms (bromine and chlorine) and the phosphorus-sulfur functional group influences its chemical reactivity. Specific physical properties such as melting point, boiling point, and solubility should be obtained from the safety data sheet for accurate handling and application requirements.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane is typically used as a specialized chemical intermediate in pharmaceutical and agrochemical synthesis. Its organophosphorus structure makes it valuable for developing compounds with biological activity. The specific halogenated aromatic structure allows for selective chemical transformations in research and development applications. Industrial uses are generally limited to professional settings due to its toxicity classification.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane requires strict safety measures due to its Acute Tox. 4 and 3 classifications. Personnel must wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and respiratory protection. Work should be conducted in well-ventilated areas or under fume hoods. Avoid skin contact and inhalation. Emergency procedures and first aid measures should be readily available before handling.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane must be stored in a cool, dry, well-ventilated area away from incompatible materials. Containers should be tightly sealed and properly labeled with hazard information. Storage areas should be equipped with appropriate containment measures and restricted to authorized personnel only. Keep away from heat sources, oxidizing agents, and moisture. Regular inspection of containers for integrity is recommended.

Immediate action is required in case of contact with (4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane due to its acute toxicity. For skin contact, remove contaminated clothing and rinse with plenty of water for at least 15 minutes. If inhaled, move to fresh air immediately. In case of eye contact, flush with water for 15 minutes. Seek immediate medical attention in all cases and provide the safety data sheet to medical personnel.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane must be disposed of as hazardous waste in accordance with local and national regulations. Due to its acute toxicity and environmental hazard classifications (Aquatic Acute 1, Aquatic Chronic 1), it cannot be disposed of in regular waste streams. Contact authorized hazardous waste disposal companies and provide complete product identification and safety data sheet information for proper treatment and disposal.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane is classified under ADR Class 6.1 (Toxic substances), Packing Group III for transportation. Packages must comply with UN packaging requirements and bear appropriate hazard labels including GHS06 and GHS09 pictograms. Transport documents must include proper shipping names, hazard classes, and emergency response information. Only authorized carriers with appropriate permits should handle the transportation of this toxic substance.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane is subject to REACH registration requirements in Europe and CLP classification regulations. While not currently listed as an SVHC (Substance of Very High Concern), it must comply with hazard communication requirements due to its acute toxicity and environmental hazard classifications. Users must ensure proper risk assessment, safety data sheet availability, and compliance with occupational exposure limits where applicable.

(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-lambda5-phosphane is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound with complete regulatory documentation, safety data sheets, and certificates of analysis. As a professional chemical distributor, OYSI ensures compliance with European regulations and provides technical support for safe handling and application. Contact OYSI directly for availability, specifications, and delivery options across Europe.