Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate is an organophosphorus compound with the molecular formula C12H17O4PS2 and CAS number 2597-03-7. This chemical substance has a molecular weight of 320.4 g/mol and contains phosphorus, sulfur, and ester functional groups within its structure. It is classified as a hazardous substance with acute toxicity properties and environmental concerns, requiring careful handling and storage procedures in industrial applications.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate has a molecular weight of 320.4 g/mol and molecular formula C12H17O4PS2. The compound contains both hydrophilic and lipophilic portions due to its ester and aromatic groups. As an organophosphorus compound with sulfur atoms, it likely exhibits moderate polarity. Specific physical properties such as melting point, boiling point, and solubility data would require detailed analytical characterization for precise determination.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate is primarily used as an intermediate in chemical synthesis and pharmaceutical research applications. Its organophosphorus structure makes it valuable in the development of pesticides, pharmaceuticals, and specialty chemical products. The compound may serve as a building block for more complex molecules or as a reagent in organic synthesis processes requiring phosphorus-containing functionalities in industrial and research settings.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate requires careful handling due to its Acute Tox. 4 classification. Always wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume hoods to avoid inhalation. Prevent skin and eye contact, and avoid ingestion. The Warning signal word and GHS07 pictogram indicate moderate hazard levels requiring standard laboratory safety precautions and trained personnel.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate should be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Keep containers tightly sealed to prevent contamination and degradation. Store separately from incompatible materials such as strong oxidizing agents, acids, and bases. Given its organophosphorus nature, maintain storage temperatures below 25°C when possible and ensure proper labeling with hazard information for safe identification.

In case of skin contact with ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate, immediately wash the affected area with plenty of soap and water for at least 15 minutes. For eye contact, rinse thoroughly with clean water for 15 minutes and seek medical attention. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult the safety data sheet and contact poison control if symptoms develop.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate must be disposed of as hazardous chemical waste due to its toxicity and environmental classification (Aquatic Acute 1, Aquatic Chronic 1). Contact licensed hazardous waste disposal companies for proper collection and treatment. Never pour down drains or dispose of in regular waste streams. Follow local and national regulations for hazardous waste management, and maintain disposal records as required by environmental authorities.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate is classified under ADR Class 6.1 (Toxic substances), Packing Group III, indicating moderate toxicity for transportation purposes. Use appropriate UN-specification packaging and ensure proper labeling with hazard diamonds and shipping names. Transport vehicles must comply with ADR regulations for toxic substances. Shipping documentation should include safety data sheets and emergency response information for potential incidents during transit.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate is subject to REACH registration requirements in Europe and must comply with CLP classification and labeling regulations. While not currently listed as an SVHC (Substance of Very High Concern), its acute toxicity and aquatic toxicity classifications require compliance with chemical safety regulations. Users must maintain safety data sheets, implement risk management measures, and follow occupational exposure limits where established by national authorities.

Ethyl 2-dimethoxyphosphinothioylsulfanyl-2-phenylacetate is available through OYSI, a specialized European distributor of chemical products. OYSI provides this compound to industrial customers, research institutions, and pharmaceutical companies across Europe with proper documentation and regulatory compliance. As a hazardous chemical, purchases require appropriate business licenses and intended use declarations. Contact OYSI directly for availability, technical specifications, and regulatory support for your specific application requirements.