Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate is a complex organic compound with the molecular formula C20H19F3N2O4 and molecular weight of 408.4 g/mol. This chemical substance belongs to the class of methoxyimino acetates and contains trifluoromethyl functional groups. It is classified under CAS number 141517-21-7 and is considered hazardous to aquatic environments with skin sensitization properties.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate has a molecular weight of 408.4 g/mol and contains fluorine atoms that influence its chemical behavior. The compound features methoxyimino and trifluoromethyl groups that affect its solubility and stability. As an organic ester with complex aromatic structures, it likely exists as a solid or viscous liquid at room temperature. Specific physical properties such as melting point, boiling point, and exact solubility data require consultation of detailed technical datasheets.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate is primarily used as an intermediate in pharmaceutical synthesis and fine chemical manufacturing. Its complex structure containing methoxyimino and trifluoromethyl groups makes it valuable for developing agrochemicals and pharmaceutical compounds. The substance may also serve as a building block in organic synthesis for creating more complex molecules. Due to its specialized nature, it is typically used in controlled laboratory and industrial environments by trained professionals.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate requires careful handling due to its skin sensitization properties. Always wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume hoods to avoid inhalation. Avoid direct skin contact and prevent release into the environment due to its aquatic toxicity. Handle containers carefully to prevent spills and ensure proper grounding when transferring the material to prevent static discharge.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate should be stored in tightly closed containers in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Keep away from incompatible materials such as strong oxidizers, acids, and bases. Store in original labeled containers made of compatible materials. Ensure storage areas have appropriate spill containment measures to prevent environmental release. Maintain storage temperature according to supplier specifications and implement proper inventory rotation using first-in-first-out principles.

Immediate action is required if contact occurs with methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate due to its skin sensitization properties. For skin contact, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for 15 minutes while holding eyelids open. If inhaled, move to fresh air immediately. Seek medical attention if irritation persists or if large amounts were involved in the exposure.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate must be disposed of as hazardous waste due to its environmental and health hazards. Contact licensed hazardous waste disposal companies that can handle chemical waste according to local and EU regulations. Never discharge into drains, sewers, or the environment due to its aquatic toxicity. Empty containers should also be treated as hazardous waste. Follow all applicable waste codes and documentation requirements under the European Waste Catalogue and national waste regulations.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate is classified as ADR Class 9 (Miscellaneous dangerous goods), Packing Group III. Transport must comply with ADR regulations using appropriate UN-specification packaging. Ensure proper labeling with Class 9 hazard labels and correct shipping documentation. Vehicles must carry appropriate emergency equipment and drivers need ADR training certification. Prevent packages from damage during transport and ensure segregation from incompatible materials. Follow specific loading and handling procedures for Class 9 dangerous goods.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate is subject to EU CLP regulation with Warning signal word and GHS07/GHS09 pictograms. It is classified as skin sensitizer and acutely/chronically toxic to aquatic environments. The substance is not currently listed as SVHC under REACH regulation. Companies must comply with REACH registration requirements if manufacturing or importing above threshold quantities. Workplace exposure limits and occupational health regulations apply. Environmental discharge restrictions apply due to aquatic toxicity classification.

Methyl (2E)-2-methoxyimino-2-[2-[[(E)-1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetate is available through OYSI, a specialized European distributor of technical chemicals and intermediates. OYSI provides this compound to pharmaceutical, chemical manufacturing, and research institutions across Europe with proper regulatory compliance and documentation. As a specialized fine chemical, it requires sourcing from qualified suppliers who can ensure product quality, safety data sheets, and regulatory compliance. Contact OYSI directly for availability, specifications, and technical support for your specific application requirements.