1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea

1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea is an organic compound with the molecular formula C9H16N4OS and CAS number 34014-18-1. This thiadiazole derivative has a molecular weight of 228.32 g/mol and contains both urea and thiadiazole functional groups. The compound is classified as moderately toxic (Acute Tox. 4) and poses significant environmental hazards to aquatic life, requiring careful handling and disposal procedures.

1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea is a solid compound at room temperature with a molecular weight of 228.32 g/mol. The molecule contains sulfur, nitrogen, and oxygen heteroatoms within its thiadiazole and urea moieties. Its tert-butyl substituent provides steric hindrance and influences its physical properties. The compound's solubility characteristics depend on the solvent polarity, with the polar urea group and nonpolar tert-butyl group affecting dissolution behavior.

1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea is primarily used as an active ingredient in pesticide formulations and agricultural applications. Thiadiazole derivatives are known for their biological activity, particularly as herbicides or fungicides. The compound may also serve as an intermediate in the synthesis of other agrochemical products or pharmaceutical compounds. Its specific activity profile makes it valuable in crop protection applications where controlled biological activity is required.

Safe handling of 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea requires appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or use local exhaust ventilation to prevent inhalation exposure. Avoid skin and eye contact, and never eat, drink, or smoke while handling the substance. Wash hands thoroughly after use and ensure emergency shower and eyewash stations are accessible in the work area.

Store 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Keep containers tightly closed and use original packaging when possible. Store separately from food, feed, and drinking water to prevent contamination. Due to its aquatic toxicity classification, ensure storage areas have appropriate spill containment measures to prevent environmental release. Maintain storage temperature according to supplier specifications and regularly inspect containers for damage.

In case of skin contact with 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea, immediately remove contaminated clothing and rinse affected area with plenty of water for at least 15 minutes. For eye contact, flush thoroughly with water and seek immediate medical attention. If inhaled, move to fresh air and monitor breathing. If ingested, do not induce vomiting and seek medical attention immediately. Always consult the safety data sheet and contact emergency services if symptoms develop or persist.

Disposal of 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea must follow local and national hazardous waste regulations due to its toxicity classification. Never dispose of the substance down drains or into the environment given its aquatic toxicity profile. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Small quantities may require incineration at authorized facilities. Always check with local environmental authorities for specific disposal requirements and obtain proper waste classification codes before disposal.

Transportation of 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea is regulated under ADR Class 9 (Miscellaneous dangerous substances), Packing Group III. This classification indicates moderate danger during transport. Use appropriate packaging that meets UN specification requirements and ensure proper labeling with hazard markings. Transport documentation must include proper shipping names and hazard information. Drivers should be trained in dangerous goods transport and emergency response procedures. Avoid transport during extreme weather conditions.

1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea is subject to REACH regulation for chemical registration and evaluation within the EU. The substance is not currently identified as a SVHC (Substance of Very High Concern). It falls under CLP regulation for classification and labeling requirements, displaying GHS07 and GHS09 pictograms with 'Warning' signal word. Additional regulations may apply for pesticide uses, requiring specific authorizations and registrations under relevant plant protection product legislation.

OYSI serves as a reliable European distributor for 1-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylurea, offering professional-grade chemical supply services across European markets. As an established chemical distributor, OYSI ensures proper handling, documentation, and regulatory compliance for industrial customers. The company provides technical support and safety documentation to facilitate safe use. Contact OYSI directly to discuss availability, specifications, packaging options, and delivery arrangements for your specific requirements in the European market.