2-methyl-1,3-dinitrobenzene

2-methyl-1,3-dinitrobenzene is an aromatic nitro compound with the molecular formula C7H6N2O4 and CAS number 606-20-2. This chemical consists of a benzene ring substituted with a methyl group and two nitro groups in specific positions. With a molecular weight of 182.13 g/mol, it is classified as a highly hazardous substance requiring careful handling due to its carcinogenic, mutagenic, and reproductive toxicity properties.

2-methyl-1,3-dinitrobenzene typically appears as a crystalline solid at room temperature with characteristic properties of nitroaromatic compounds. The substance exhibits limited water solubility but dissolves in organic solvents. Its nitro groups contribute to its chemical reactivity and stability under normal conditions. The compound's physical state and handling characteristics require appropriate storage and manipulation procedures due to its hazardous classification.

2-methyl-1,3-dinitrobenzene serves primarily as an intermediate in chemical synthesis and manufacturing processes. It is commonly used in the production of dyes, pigments, and other aromatic compounds. The compound finds applications in pharmaceutical intermediates and specialty chemical manufacturing. Due to its hazardous properties, its use is restricted to industrial and professional applications with appropriate safety measures and regulatory compliance.

Safe handling of 2-methyl-1,3-dinitrobenzene requires comprehensive personal protective equipment including chemical-resistant gloves, safety goggles, and respiratory protection. Work must be conducted in well-ventilated areas or under fume hoods to prevent inhalation exposure. Avoid skin contact and ingestion completely. Use appropriate tools to minimize direct handling, and ensure emergency procedures are readily available. Regular health monitoring may be required for workers handling this carcinogenic substance.

2-methyl-1,3-dinitrobenzene must be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Keep containers away from strong reducing agents and metals that could cause dangerous reactions. Storage areas should be secured and accessible only to trained personnel. Implement appropriate spill containment measures and maintain detailed inventory records as required by hazardous substance regulations.

Immediate action is required for any contact with 2-methyl-1,3-dinitrobenzene. For skin contact, remove contaminated clothing and wash thoroughly with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for 15 minutes. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical attention. Contact poison control and provide the safety data sheet to medical personnel.

2-methyl-1,3-dinitrobenzene disposal must comply with local, national, and EU hazardous waste regulations. The substance requires treatment as hazardous waste and cannot be disposed of through normal waste streams. Contact licensed hazardous waste disposal companies for proper collection and treatment. Incineration at authorized high-temperature facilities is typically required. Maintain detailed disposal records and certificates as mandated by environmental regulations.

2-methyl-1,3-dinitrobenzene is classified under ADR Class 6.1 (toxic substances), Packing Group II, indicating significant transport restrictions. Shipments require appropriate UN specification packaging, proper labeling with GHS06 and GHS08 pictograms, and transport documentation. Only certified carriers experienced in hazardous materials transport should handle shipments. Emergency response information must accompany all shipments, and specific routing restrictions may apply depending on local regulations.

2-methyl-1,3-dinitrobenzene is subject to comprehensive regulation under EU REACH and CLP regulations due to its hazardous properties. The substance requires registration for commercial use and is classified with multiple hazard categories including carcinogenicity, mutagenicity, and reproductive toxicity. Users must implement risk management measures and maintain safety data sheets. Export/import restrictions may apply, and workplace exposure limits must be strictly observed under occupational health legislation.

2-methyl-1,3-dinitrobenzene is available through OYSI, a specialized European distributor of technical chemicals with expertise in hazardous substances. OYSI provides comprehensive regulatory documentation, safety data sheets, and technical support for this restricted chemical. Due to its hazardous classification, purchases are limited to qualified industrial and research customers who can demonstrate appropriate handling capabilities and regulatory compliance. Contact OYSI directly for availability and technical specifications.