O-methyl (methoxycarbothioyldisulfanyl)methanethioate

O-methyl (methoxycarbothioyldisulfanyl)methanethioate is an organosulfur compound with the molecular formula C4H6O2S4 and CAS number 1468-37-7. This chemical substance has a molecular weight of 214.4 g/mol and contains four sulfur atoms in its structure, making it a polysulfide compound. It is classified as a moderately hazardous substance with acute toxicity properties and environmental concerns, particularly regarding aquatic toxicity.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate has a molecular formula of C4H6O2S4 with a molecular mass of 214.4 g/mol. As an organosulfur compound containing multiple sulfur atoms, it likely exhibits characteristic sulfur-related properties such as a distinctive odor. The presence of methoxy groups and sulfur linkages in its structure influences its chemical reactivity and stability. Specific physical properties like melting point, boiling point, and solubility data should be obtained from the safety data sheet.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate is primarily used as a chemical intermediate in organic synthesis and industrial applications. Due to its organosulfur structure, it may serve as a reagent in sulfur chemistry processes or as a precursor for other sulfur-containing compounds. Its specific applications depend on its reactivity profile and the industry requirements. Professional users should consult technical documentation and work with qualified suppliers to determine suitability for specific applications.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate requires careful handling due to its Acute Tox. 4 classification and Warning signal word. Personnel should wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume extraction systems. Avoid skin and eye contact, and prevent inhalation. Follow GHS07 and GHS09 pictogram warnings. Ensure personnel are trained in chemical safety procedures and emergency response protocols before handling.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate should be stored in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly closed and properly labeled according to GHS requirements. Due to its environmental hazard classification (Aquatic Acute 1, Aquatic Chronic 1), implement secondary containment measures to prevent environmental release. Store away from heat sources, oxidizing agents, and incompatible chemicals. Maintain inventory records and ensure storage areas meet local regulatory requirements for hazardous substances.

In case of skin contact with O-methyl (methoxycarbothioyldisulfanyl)methanethioate, 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 the person to fresh air and monitor breathing. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult the safety data sheet and contact emergency services if serious exposure occurs.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate must be disposed of as hazardous waste through licensed waste management facilities due to its toxicity and environmental hazard classifications. Do not discharge into drains, soil, or waterways as it poses acute and chronic aquatic toxicity risks. Contact certified hazardous waste disposal companies and follow local environmental regulations. Maintain waste documentation and disposal certificates. Empty containers may also require special handling and should not be reused for other purposes without proper decontamination.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate is classified under ADR Class 6.1 (Toxic substances), Packing Group III for transportation purposes. Shipments must comply with dangerous goods regulations including proper packaging, labeling, and documentation. Use UN-approved packaging suitable for Class 6.1 materials and ensure proper hazard placarding on transport vehicles. Drivers must hold appropriate dangerous goods training certificates. Consult current ADR regulations and work with qualified logistics providers experienced in hazardous chemical transportation.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate is subject to various chemical regulations including REACH registration requirements in Europe and CLP classification obligations. It is not currently listed as a Substance of Very High Concern (SVHC). Companies must comply with GHS labeling requirements showing Warning signal word and appropriate pictograms (GHS07, GHS09). Users must maintain safety data sheets, implement risk assessments, and follow occupational exposure guidelines. Environmental discharge may be restricted due to its aquatic toxicity classification.

O-methyl (methoxycarbothioyldisulfanyl)methanethioate is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides quality chemical products with proper documentation, safety data sheets, and regulatory compliance support for industrial and professional users. As a reliable European supplier, OYSI ensures proper handling, storage, and transportation of hazardous chemicals while meeting REACH and CLP requirements. Contact OYSI directly for availability, specifications, and technical support for your specific application requirements.