N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide is a complex organic compound with the molecular formula C22H25NO6 and CAS number 64-86-8. This substance has a molecular weight of 399.4 g/mol and belongs to the benzoheptalene class of compounds. It is classified as highly hazardous due to its mutagenic properties (Muta. 1B) and acute toxicity (Acute Tox. 2), requiring careful handling and specialized safety measures in professional applications.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide is a solid organic compound with a molecular weight of 399.4 g/mol. The molecule contains multiple methoxy groups and an acetamide functional group, which influence its solubility characteristics. As a complex aromatic compound with polar functional groups, it typically exhibits limited water solubility but may dissolve in organic solvents. The exact physical appearance, odor, and detailed solubility data require specific analytical characterization.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide is primarily used in specialized research and pharmaceutical applications due to its complex molecular structure. Its specific applications are limited to professional and industrial uses where its unique chemical properties are required. Given its high toxicity classification and mutagenic properties, this compound is restricted to controlled environments with appropriate safety measures and is not suitable for general commercial applications.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide requires extreme safety precautions due to its Acute Tox. 2 and Muta. 1B classifications. Essential PPE includes chemical-resistant gloves, full face protection, and respiratory protection. Work must be conducted in well-ventilated areas or fume hoods. Avoid skin contact, inhalation, and ingestion. Use only in controlled professional environments with trained personnel. Follow strict contamination prevention protocols and ensure emergency procedures are readily available.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide must be stored in a secure, controlled environment due to its high toxicity classification. Keep in tightly sealed, labeled containers away from heat, light, and moisture. Store in designated areas with restricted access, separate from incompatible materials. Maintain cool, dry conditions and ensure proper ventilation. Regular inventory checks and leak detection protocols are essential. Storage areas must comply with local regulations for highly toxic substances.

Immediate medical attention is required for any contact with N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide due to its Acute Tox. 2 classification. For skin contact: remove contaminated clothing and rinse thoroughly with water. For eye contact: flush immediately with clean water for at least 15 minutes. If inhaled: move to fresh air immediately. If ingested: do not induce vomiting and seek emergency medical care. Always contact poison control centers and provide the safety data sheet to medical personnel.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide requires specialized hazardous waste disposal due to its mutagenic and highly toxic properties. Disposal must comply with local and European waste regulations for dangerous substances. Use only authorized waste management companies experienced in handling Class 6.1 materials. Contaminated materials, containers, and PPE must also be treated as hazardous waste. Never dispose of in regular waste streams, sewers, or soil. Maintain detailed disposal records for regulatory compliance.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide is classified as ADR Class 6.1, Packing Group I, indicating it is a highly toxic substance requiring the most stringent transport conditions. Transport must use UN-approved packaging and be handled by certified dangerous goods carriers. Proper shipping documentation, emergency response information, and hazard labels are mandatory. Vehicle placarding and driver certification for dangerous goods transport are required. Only specialized logistics companies experienced in Class 6.1 materials should handle transportation.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide is subject to strict European regulations under REACH and CLP due to its Muta. 1B and Acute Tox. 2 classifications. While not currently listed as an SVHC, its mutagenic properties may trigger authorization requirements. Users must comply with occupational exposure limits, provide appropriate worker training, and maintain safety data sheets. Import, use, and handling require compliance with national chemical safety regulations and may need special permits or notifications to regulatory authorities.

N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide is available through OYSI, a specialized European distributor of chemical products with expertise in handling highly regulated substances. OYSI provides comprehensive support including regulatory compliance, proper documentation, and safe delivery throughout Europe. Given the substance's high toxicity classification and transport restrictions, procurement requires verification of legitimate use, proper facilities, and qualified personnel. Contact OYSI directly for availability, regulatory requirements, and specialized handling procedures for this controlled substance.