1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea is a complex organic compound with the CAS number 120162-55-2 and molecular formula C13H16N10O5S. This sulfonylurea derivative has a molecular weight of 424.4 g/mol and contains multiple nitrogen-containing heterocyclic rings including pyrimidine, pyrazole, and tetrazole moieties. The compound is classified as hazardous to the aquatic environment with both acute and chronic toxicity properties.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea is a solid compound with a molecular weight of 424.4 g/mol and the molecular formula C13H16N10O5S. As a sulfonylurea derivative containing multiple polar functional groups including methoxy, sulfonyl, and nitrogen heterocycles, it likely exhibits moderate to good solubility in polar solvents. The presence of multiple aromatic rings suggests stability under normal conditions, though specific physical properties would require detailed analytical characterization.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea is primarily used as an active ingredient in herbicidal formulations for agricultural applications. As a sulfonylurea compound, it functions by inhibiting specific enzyme systems in plants, making it effective for selective weed control in various crop systems. The compound is utilized in professional agricultural settings and may also find applications in specialized research and development activities within the agrochemical industry.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea requires careful handling due to its environmental hazard classification. Wear appropriate personal protective equipment including gloves, safety goggles, and protective clothing to prevent skin and eye contact. Ensure adequate ventilation in work areas and avoid releasing the substance into the environment. Handle in accordance with good industrial hygiene practices, wash hands thoroughly after use, and follow all safety data sheet recommendations for safe manipulation procedures.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea should be stored in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly closed and protected from moisture, heat, and direct sunlight. Store in original packaging with proper labeling and ensure segregation from food, feed, and drinking water. Implement appropriate containment measures to prevent environmental release and maintain storage temperatures according to manufacturer specifications to preserve product stability and prevent degradation.

Immediate action is required following contact with 1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea. For skin contact, remove contaminated clothing and wash affected area thoroughly with soap and water. If eye contact occurs, rinse immediately with plenty of clean water for at least 15 minutes. In case of inhalation, move to fresh air immediately. If ingested, rinse mouth and seek immediate medical attention. Always consult the safety data sheet and contact emergency services if severe symptoms develop.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea must be disposed of through authorized hazardous waste management facilities due to its environmental hazard classification. Never dispose of this substance in regular waste streams, sewers, or release into the environment. Contact licensed waste disposal companies specializing in chemical waste management. Follow all local, national, and EU waste regulations including proper classification, packaging, and documentation requirements for hazardous waste disposal to ensure environmental protection.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea is classified as ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation according to dangerous goods regulations. Use UN-approved packaging suitable for Packing Group III substances, ensure proper hazard markings and transport documents are present. Transport should be conducted by qualified carriers familiar with dangerous goods handling and in compliance with international transport regulations.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea is subject to various European chemical regulations including REACH registration requirements and CLP classification obligations. The substance carries the GHS09 pictogram with 'Warning' signal word due to its aquatic toxicity classification. It is not currently listed as a Substance of Very High Concern (SVHC). Users must comply with safety data sheet requirements, proper classification and labeling under CLP regulation, and may need to consider additional restrictions depending on specific applications and quantities handled.

1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyltetrazol-5-yl)pyrazol-5-yl]sulfonylurea is available through OYSI, a specialized European distributor of technical chemicals and intermediates. OYSI provides this compound to professional users in the chemical industry, research institutions, and agricultural sector. As a regulated substance with specific handling and safety requirements, procurement is typically limited to qualified industrial customers with appropriate facilities and expertise. Contact OYSI directly for availability, technical specifications, and compliance documentation for your specific application requirements.