1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane is an organophosphorus compound with the molecular formula C8H19O2PS2 and CAS number 13194-48-4. This chemical substance has a molecular weight of 242.3 g/mol and contains phosphorus, sulfur, and ethoxy functional groups. It is classified as a highly hazardous substance with acute toxicity properties and environmental concerns, requiring careful handling and specialized safety measures in industrial applications.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane is an organic liquid compound with a molecular weight of 242.3 g/mol and the formula C8H19O2PS2. As an organophosphorus compound containing sulfur groups, it likely exhibits characteristic odor and limited water solubility due to its organic nature. The presence of ethoxy and propylsulfanyl groups influences its physical properties, though specific data on appearance, density, and solubility requires consultation of detailed technical specifications.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane is primarily used in specialized industrial applications as an organophosphorus intermediate or reagent. Its specific chemical structure makes it suitable for synthetic chemistry processes, potentially in pharmaceutical manufacturing, agricultural chemical production, or as a specialty chemical intermediate. Due to its high toxicity classification (Acute Tox. 1-3), its use is restricted to professional industrial settings with appropriate safety controls and trained personnel.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane requires extreme caution due to its Acute Toxicity classifications (1-3) and skin sensitization properties. Essential safety measures include wearing full chemical-resistant PPE including respirators, chemical-resistant gloves, and protective clothing. Work must be conducted in well-ventilated areas or under fume hoods. Avoid skin contact, inhalation, and ingestion completely. Only trained personnel should handle this substance, following strict safety protocols and emergency procedures.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane must be stored in a secure, temperature-controlled environment away from incompatible materials. Storage areas should be well-ventilated, dry, and equipped with appropriate containment systems. Due to its ADR Class 6.1 Packing Group I classification, it requires specialized storage containers meeting regulatory standards. Keep away from heat sources, oxidizing agents, and ensure proper labeling with GHS06 and GHS09 pictograms. Access should be restricted to authorized personnel only.

Immediate action is critical due to the substance's high acute toxicity. For skin contact, remove contaminated clothing immediately and flush affected area with copious amounts of water for at least 15 minutes. If inhaled, move victim to fresh air immediately and seek medical attention. For eye contact, rinse thoroughly with water for at least 15 minutes. In all cases of exposure, seek immediate medical attention and provide the safety data sheet to medical personnel. Never induce vomiting if ingested.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane requires specialized hazardous waste disposal due to its acute toxicity and environmental hazard classifications (Aquatic Acute 1, Aquatic Chronic 1). Disposal must be conducted through licensed hazardous waste contractors following local and EU regulations. The substance cannot be discharged to sewers or the environment. Contaminated containers and materials must also be treated as hazardous waste. Maintain detailed disposal records for regulatory compliance and traceability.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane is classified under ADR Class 6.1 (Toxic substances) Packing Group I, indicating the highest level of toxicity for transport purposes. Transportation requires UN-specification packaging, appropriate hazard labels, and transport documents. Only certified carriers qualified for dangerous goods transport can handle shipments. Vehicles must be equipped with appropriate emergency equipment, and drivers must hold ADR certification. International transport requires compliance with additional modal regulations (IMDG, ICAO).

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane is subject to comprehensive EU chemical regulations including REACH registration requirements and CLP classification obligations. While not currently listed as an SVHC, its acute toxicity and environmental hazard classifications trigger specific handling, labeling, and reporting requirements. Companies must maintain safety data sheets, implement risk management measures, and ensure compliance with occupational exposure limits. Import, manufacturing, and use may require specific authorizations depending on quantities and applications.

1-[ethoxy(propylsulfanyl)phosphoryl]sulfanylpropane is available through OYSI, a specialized European distributor of technical chemicals. As a professional chemical supplier, OYSI provides this highly regulated substance exclusively to qualified industrial customers with appropriate safety certifications and handling capabilities. Due to the substance's classification as ADR Class 6.1 Packing Group I, procurement requires verification of proper storage facilities, trained personnel, and compliance with applicable regulations. Contact OYSI directly for availability and technical specifications.