Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate is an organic chemical compound with the molecular formula C20H26O6 and CAS number 83-59-0. This substance has a molecular weight of 362.4 g/mol and belongs to the benzodioxole family of compounds. It is classified as a hazardous substance with acute toxicity properties and environmental concerns, requiring careful handling and appropriate safety measures during use.

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate is an organic compound with molecular formula C20H26O6 and molecular weight of 362.4 g/mol. As an ester derivative of a benzodioxole compound, it typically exists as a liquid or solid at room temperature. The presence of propyl ester groups suggests moderate lipophilicity, while the benzodioxole core structure contributes to its chemical stability and specific reactivity patterns.

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate is primarily used as a chemical intermediate in pharmaceutical and fine chemical synthesis. Its benzodioxole structure makes it valuable for developing various organic compounds, particularly in medicinal chemistry applications. The compound may also serve as a research chemical for academic and industrial laboratories studying benzodioxole derivatives and their biological activities.

Safe handling of dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate requires appropriate personal protective equipment due to its Acute Tox. 3 and 4 classifications. Use chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume hoods to prevent inhalation. Avoid skin and eye contact, and ensure emergency wash facilities are readily available. Handle with care due to the GHS06 pictogram indicating acute toxicity hazards.

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate should be stored in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly closed and properly labeled with hazard information. Due to its acute toxicity classification, store in a secure location with restricted access. Ensure storage areas are equipped with appropriate spill containment measures and maintain inventory records for regulatory compliance.

In case of skin contact with dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate, immediately remove contaminated clothing and wash affected area with plenty of soap and water. For eye contact, rinse immediately with clean water for at least 15 minutes. If inhaled, move to fresh air immediately. Due to its acute toxicity classification, seek medical attention promptly for any exposure. Do not induce vomiting if ingested and contact emergency services immediately.

Disposal of dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate must comply with local and national hazardous waste regulations. Due to its acute toxicity and environmental hazard classifications (Aquatic Acute 1, Aquatic Chronic 1), it requires specialized hazardous waste treatment. Contact licensed waste disposal companies and provide safety data sheets. Never dispose of through regular waste streams or pour down drains to prevent environmental contamination.

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate is classified as ADR Class 6.1, Packing Group III for transportation. This classification indicates it is a toxic substance requiring specific packaging, labeling, and documentation during transport. Use UN-approved packaging suitable for Class 6.1 materials, ensure proper hazard labels are affixed, and provide transport documents including safety data sheets. Only authorized carriers familiar with hazardous materials regulations should handle transportation.

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate is subject to various chemical regulations including REACH registration requirements in Europe and CLP classification obligations. While not currently identified as a Substance of Very High Concern (SVHC), its acute toxicity and environmental hazard classifications require compliance with safety data sheet provisions, proper labeling with GHS06 and GHS09 pictograms, and appropriate risk management measures.

Dipropyl 7-methyl-5,6,7,8-tetrahydrobenzo[f][1,3]benzodioxole-5,6-dicarboxylate is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound with proper documentation, safety data sheets, and regulatory compliance support throughout Europe. As a professional chemical distributor, OYSI ensures quality standards and proper handling procedures for hazardous materials like this acute toxicity-classified substance, supporting pharmaceutical and research applications.