Methylimino(oxo)methane

Methylimino(oxo)methane is an organic chemical compound with the molecular formula C2H3NO and a molar mass of 57.05 g/mol. Also known by CAS number 624-83-9, this substance belongs to the family of imino compounds. It is classified as a highly hazardous material requiring strict safety protocols due to its flammable, toxic, and potentially carcinogenic properties. The compound presents multiple health and safety risks including acute toxicity, reproductive toxicity, and skin irritation effects.

Methylimino(oxo)methane is a liquid compound at room temperature with significant flammability characteristics. The substance has a molecular weight of 57.05 g/mol and contains nitrogen and oxygen functional groups that contribute to its reactivity. As indicated by its Flam. Liq. 2 classification, it has a relatively low flash point making it easily ignitable. The compound's physical properties require careful handling due to its volatile nature and potential for vapor formation.

Methylimino(oxo)methane serves as an important intermediate in organic synthesis and chemical manufacturing processes. The compound is primarily used in pharmaceutical synthesis, agrochemical production, and specialty chemical manufacturing where its reactive imino group provides valuable synthetic pathways. Its applications are typically restricted to professional industrial settings due to its high toxicity profile and stringent safety requirements. The substance requires specialized handling expertise and is not suitable for consumer applications.

Methylimino(oxo)methane requires maximum personal protective equipment including chemical-resistant gloves, full face protection, and respiratory protection due to its Acute Tox. 2 and 3 classifications. Work must be conducted in well-ventilated areas or under fume hoods to prevent vapor exposure. Fire prevention measures are critical given its Flam. Liq. 2 classification. Only trained personnel should handle this substance, with emergency procedures readily available for potential exposure incidents.

Methylimino(oxo)methane must be stored in a cool, dry, well-ventilated area away from ignition sources due to its flammable liquid classification. Storage containers should be tightly sealed and made of compatible materials to prevent degradation or leakage. The substance should be segregated from incompatible materials including oxidizing agents and bases. Secondary containment is recommended, and storage areas must comply with local fire safety regulations for flammable liquids.

Immediate action is critical due to methylimino(oxo)methane's high acute toxicity. For skin contact, immediately remove contaminated clothing and rinse affected area with copious amounts of water for at least 15 minutes. In case of eye contact, flush immediately with water and seek medical attention. If inhaled, move to fresh air immediately and seek medical help. For ingestion, do not induce vomiting and obtain immediate medical assistance. Always consult the safety data sheet for complete emergency procedures.

Methylimino(oxo)methane waste must be disposed of through licensed hazardous waste disposal facilities due to its multiple hazard classifications. The substance cannot be disposed of in regular waste streams or sewage systems. Waste containers should be properly labeled and stored according to hazardous waste regulations. Disposal must comply with local, national, and European waste regulations including the European Waste Catalogue codes for toxic and flammable substances.

Methylimino(oxo)methane is classified as ADR Class 6.1 (toxic substances) Packing Group I, indicating maximum transport restrictions. Transportation requires specialized packaging meeting UN specifications for highly toxic substances. Vehicles must carry appropriate emergency equipment and documentation. Only certified dangerous goods transporters can handle shipments, and transport must comply with ADR regulations for toxic substances. Proper labeling with GHS pictogrammes GHS02, GHS08, GHS06, and GHS05 is mandatory.

Methylimino(oxo)methane is subject to extensive European chemical regulations including REACH registration requirements and CLP classification obligations. The substance's Repr. 2 classification subjects it to reproductive toxicity restrictions under REACH Annex XVII. While not currently listed as SVHC, its multiple hazard classifications require comprehensive risk assessments and safety measures. Users must maintain exposure records and implement appropriate risk management measures according to the chemical safety report requirements.

Methylimino(oxo)methane is available through OYSI, a specialized European distributor of technical chemicals. As a regulated substance with multiple hazard classifications, purchase requires proper business credentials and demonstration of appropriate handling capabilities. OYSI provides comprehensive technical support and ensures compliance with European chemical regulations. Due to the substance's high toxicity profile, sales are restricted to qualified industrial users with appropriate safety infrastructure and trained personnel.