N,N-dimethylethanamine

N,N-dimethylethanamine is a tertiary amine compound with the molecular formula C4H11N and CAS number 598-56-1. This chemical has a molecular weight of 73.14 g/mol and belongs to the family of aliphatic amines. It is classified as a flammable liquid with corrosive properties and acute toxicity potential. The compound is regulated under various safety classifications including GHS hazard classes and ADR transport regulations due to its dangerous nature.

N,N-dimethylethanamine is a liquid at room temperature with strong basic properties typical of tertiary amines. As an amine compound, it likely has a characteristic ammonia-like or fishy odor and is highly soluble in water due to its ability to form hydrogen bonds. The compound exhibits flammable characteristics and corrosive behavior, making it reactive with acids and potentially damaging to skin and mucous membranes upon contact.

N,N-dimethylethanamine is primarily used as a chemical intermediate in organic synthesis and pharmaceutical manufacturing. Its tertiary amine structure makes it valuable for producing other chemical compounds, catalysts, and specialty chemicals. The compound may also serve in the production of surfactants, corrosion inhibitors, and as a building block for various industrial applications requiring amine functionality. Its use is typically restricted to professional and industrial settings due to safety considerations.

N,N-dimethylethanamine requires careful handling with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing due to its corrosive nature. Work should be conducted in well-ventilated areas or under fume hoods to prevent inhalation exposure. Avoid contact with skin, eyes, and clothing. Keep away from heat sources, sparks, and open flames due to its flammable properties. Emergency shower and eyewash stations should be readily accessible.

N,N-dimethylethanamine should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and ignition sources. Keep containers upright and protected from physical damage. Store separately from acids, oxidizing agents, and incompatible materials to prevent dangerous reactions. The storage area should be equipped with appropriate spill containment measures and fire suppression systems. Maintain inventory rotation and regular container inspections.

Immediate action is required for any contact with N,N-dimethylethanamine due to its corrosive properties. For skin contact, immediately flush with plenty of water for at least 15 minutes and remove contaminated clothing. For eye contact, rinse immediately with water for at least 15 minutes and seek medical attention. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult a physician after exposure.

N,N-dimethylethanamine must be disposed of as hazardous waste through licensed waste management companies in accordance with local and European waste regulations. The compound cannot be disposed of in regular waste streams due to its corrosive and toxic properties. Consult local environmental authorities for specific disposal requirements. Small quantities should be neutralized by qualified personnel before disposal. Maintain proper documentation of waste disposal activities for regulatory compliance.

N,N-dimethylethanamine is classified under ADR Class 8 (Corrosive substances), Packing Group I, indicating high danger level for transport. The substance requires appropriate UN specification packaging and proper hazard labeling including corrosive and flammable pictograms. Transport must comply with ADR regulations for dangerous goods, including proper documentation, vehicle requirements, and driver training. Only authorized carriers with appropriate permits should handle the transportation of this substance.

N,N-dimethylethanamine is subject to various European regulations including REACH registration requirements and CLP classification obligations. The compound is not currently listed as a Substance of Very High Concern (SVHC). However, its classification as corrosive and acutely toxic means it falls under strict handling, labeling, and safety data sheet requirements. Companies must comply with occupational exposure limits, transport regulations, and environmental discharge restrictions when using this substance.

N,N-dimethylethanamine is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this substance to qualified industrial and professional customers with proper safety documentation and regulatory compliance. As a controlled chemical due to its hazardous properties, purchase typically requires verification of intended use and appropriate handling capabilities. Contact OYSI directly for availability, technical specifications, and regulatory documentation for your specific application requirements.