3-nitro-1,4-dihydro-1,2,4-triazol-5-one

3-nitro-1,4-dihydro-1,2,4-triazol-5-one is a nitrated heterocyclic compound with the molecular formula C2H2N4O3 and CAS number 932-64-9. This triazolone derivative contains both nitro and triazole functional groups, making it a compound of interest in various chemical applications. With a molecular weight of 130.06 g/mol, it represents a compact yet structurally complex molecule featuring nitrogen-rich heterocyclic chemistry combined with energetic nitro functionality.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one is a solid compound at room temperature with a molecular weight of 130.06 g/mol. The presence of multiple nitrogen atoms and the nitro group suggests it likely exhibits polar characteristics, potentially affecting its solubility in polar solvents. The compound's heterocyclic structure with both electron-withdrawing nitro groups and nitrogen-containing rings influences its chemical reactivity and physical properties, though specific data on appearance, odor, and solubility would require experimental determination.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one serves as an important intermediate in pharmaceutical and chemical synthesis applications. Its triazolone structure makes it valuable for developing bioactive compounds, while the nitro group provides opportunities for further chemical transformations. The compound finds applications in research and development of new materials, particularly in areas requiring nitrogen-rich heterocyclic compounds. Its unique structure also makes it useful in specialized chemical manufacturing processes where triazole derivatives are required.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one should be handled following standard laboratory safety protocols for chemical compounds. Wear appropriate personal protective equipment including safety glasses, gloves, and lab coats when handling this material. Work in well-ventilated areas or under fume hoods to prevent inhalation exposure. Avoid contact with skin, eyes, and clothing. Use proper handling techniques to prevent spills and cross-contamination. Always consult the safety data sheet for specific handling recommendations and emergency procedures.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one should be stored in a cool, dry place away from heat sources and direct sunlight. Keep containers tightly sealed to prevent moisture absorption and contamination. Store in original containers with proper labeling and maintain inventory records. Ensure storage area has appropriate temperature control and ventilation. Keep away from incompatible materials and follow general chemical storage guidelines. Regular inspection of storage conditions and container integrity helps maintain product quality and safety.

In case of skin contact with 3-nitro-1,4-dihydro-1,2,4-triazol-5-one, immediately remove contaminated clothing and rinse affected area with plenty of water for at least 15 minutes. For eye contact, flush immediately with clean water for 15 minutes while holding eyelids open. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek medical attention. Always consult the safety data sheet for specific first aid measures and contact emergency services if serious exposure occurs.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one must be disposed of according to local and national hazardous waste regulations. Contact licensed waste disposal companies experienced in handling chemical compounds for proper disposal methods. Do not dispose of this material in regular trash or pour down drains. Small laboratory quantities may require incineration at appropriate temperatures in licensed facilities. Maintain proper documentation of waste disposal activities and follow institutional waste management protocols. Always check current regulatory requirements for specific disposal guidelines.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one falls under ADR Class 1 for transportation purposes, indicating it requires special handling as potentially explosive material. Proper packaging, labeling, and documentation are essential for safe transport. Use appropriate containers that meet regulatory standards for Class 1 materials. Transportation should be handled by qualified carriers familiar with hazardous goods regulations. Ensure proper shipping papers, emergency response information, and placarding requirements are met according to ADR and international transport regulations.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one is subject to standard chemical regulations including REACH registration requirements in Europe. The compound is not currently listed as a Substance of Very High Concern (SVHC) under REACH. However, as a chemical substance, it must comply with CLP regulation for classification, labeling, and packaging. Users should verify current regulatory status and any restrictions that may apply to specific applications or quantities. Regular monitoring of regulatory updates ensures continued compliance.

3-nitro-1,4-dihydro-1,2,4-triazol-5-one is available through OYSI, a specialized European distributor of technical chemicals and pharmaceutical intermediates. OYSI provides reliable supply chains for research institutions, pharmaceutical companies, and chemical manufacturers across Europe. As an established distributor, OYSI ensures proper handling, documentation, and regulatory compliance for chemical products. Contact OYSI directly for availability, specifications, and delivery options tailored to your specific requirements and applications.