5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione is a heterocyclic organic compound with the molecular formula C4H4N2S3 and CAS number 33813-20-6. This chemical features a complex bicyclic structure containing nitrogen and sulfur atoms, with a molecular weight of 176.3 g/mol. It is classified as a hazardous substance with acute toxicity and aquatic toxicity properties, requiring careful handling and environmental protection measures.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione is a solid compound at room temperature with a molecular weight of 176.3 g/mol. The molecule contains three sulfur atoms and two nitrogen atoms within its heterocyclic structure, giving it distinctive chemical properties. Specific physical properties such as melting point, solubility, and appearance may vary depending on purity and crystalline form, and should be confirmed through technical documentation from suppliers.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione is primarily used as a chemical intermediate in pharmaceutical and agrochemical synthesis. Its unique heterocyclic structure makes it valuable for developing bioactive compounds and specialty chemicals. The compound may also serve in research applications for studying sulfur-nitrogen containing heterocycles. Specific applications should be confirmed with manufacturers, as uses may be restricted due to its hazardous classification.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione requires careful handling due to its Acute Tox. 4 classification. Always wear appropriate personal protective equipment including gloves, safety glasses, and protective clothing. Work in well-ventilated areas or under fume hoods to avoid inhalation. Avoid direct skin and eye contact. Ensure emergency procedures are in place and personnel are trained in safe handling practices before use.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione should be stored in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Keep containers tightly sealed and properly labeled with GHS07 and GHS09 pictograms. Store separately from oxidizing agents and other reactive chemicals. Due to its aquatic toxicity classification, ensure storage areas have appropriate spill containment measures to prevent environmental release.

Immediate action is required upon contact with 5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione due to its acute toxicity. For skin contact, immediately remove contaminated clothing and flush with plenty of water for at least 15 minutes. In case of eye contact, rinse thoroughly with water and seek medical attention. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical attention. Always consult the safety data sheet for complete first aid procedures.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione must be disposed of as hazardous waste through authorized waste management companies due to its toxicity and environmental hazard classification. Never discharge into sewers, waterways, or soil due to its Aquatic Acute 1 and Chronic 1 classification. Contact licensed hazardous waste disposal services and follow local environmental regulations. Contaminated packaging should also be treated as hazardous waste.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione is classified as ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transport purposes. This classification requires appropriate packaging, labeling, and documentation according to ADR regulations. Shipments must comply with dangerous goods transport requirements including proper packaging specifications, hazard labels, and transport documentation. Only use approved carriers trained in hazardous materials transport.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione is subject to REACH registration requirements in the European Union and must comply with CLP regulation for classification and labeling. The compound is not currently listed as a Substance of Very High Concern (SVHC). Users must ensure compliance with workplace safety regulations, environmental protection laws, and transport regulations. Always verify current regulatory status as requirements may change over time.

5,6-dihydroimidazo[2,1-c][1,2,4]dithiazole-3-thione is available through OYSI, a specialized European distributor of chemical products. As this compound requires careful handling due to its hazardous classification, purchase only from reputable suppliers who can provide proper documentation, safety data sheets, and technical support. OYSI offers professional service and expertise in handling specialty chemicals while ensuring regulatory compliance across European markets.