2-(dimethylamino)ethyl 2-methylprop-2-enoate

2-(dimethylamino)ethyl 2-methylprop-2-enoate is an organic chemical compound with the molecular formula C8H15NO2 and CAS number 2867-47-2. This methacrylate ester has a molecular weight of 157.21 g/mol and contains both amino and acrylate functional groups. It is classified as a moderately hazardous substance with acute toxicity, skin and eye irritation properties, and skin sensitization potential.

2-(dimethylamino)ethyl 2-methylprop-2-enoate is typically a clear to slightly colored liquid at room temperature with a characteristic ester odor. As a methacrylate compound, it exhibits moderate volatility and is soluble in most organic solvents. The presence of the dimethylamino group makes it partially water-soluble and gives it basic properties. It can polymerize readily under appropriate conditions.

2-(dimethylamino)ethyl 2-methylprop-2-enoate is primarily used as a monomer in polymer synthesis and copolymerization reactions. It serves as a building block for producing specialty polymers with cationic properties, used in coatings, adhesives, and water treatment applications. The compound is also utilized in the manufacture of ion-exchange resins and as a reactive intermediate in pharmaceutical and chemical synthesis.

2-(dimethylamino)ethyl 2-methylprop-2-enoate requires careful handling with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume extraction to avoid inhalation. Prevent skin and eye contact due to its irritant and sensitizing properties. Use grounding equipment to prevent static electricity buildup and avoid heat sources that could initiate polymerization.

2-(dimethylamino)ethyl 2-methylprop-2-enoate should be stored in a cool, dry, well-ventilated area away from heat sources, direct sunlight, and ignition sources. Keep containers tightly closed and store in original packaging with appropriate inhibitors to prevent polymerization. Maintain storage temperatures below 25°C and separate from strong oxidizers, acids, and bases. Regularly inspect containers for signs of deterioration or polymerization.

In case of skin contact with 2-(dimethylamino)ethyl 2-methylprop-2-enoate, immediately remove contaminated clothing and wash affected areas thoroughly with soap and water for at least 15 minutes. For eye contact, rinse immediately with plenty of clean water for at least 15 minutes and seek medical attention. If inhaled, move to fresh air and seek medical advice if symptoms persist. In case of ingestion, rinse mouth and seek immediate medical attention.

2-(dimethylamino)ethyl 2-methylprop-2-enoate must be disposed of as hazardous waste according to local and national regulations. Contact licensed waste disposal companies specialized in chemical waste management. Never dispose of this substance down drains, toilets, or into the environment. Small quantities can be neutralized and polymerized under controlled conditions before disposal, but this should only be done by trained personnel following proper safety protocols.

2-(dimethylamino)ethyl 2-methylprop-2-enoate is classified under ADR as Class 6.1 (toxic substances), Packing Group II, indicating moderate toxicity. It requires appropriate hazardous goods packaging, labeling with GHS07 pictogram, and proper shipping documentation. Transport vehicles must comply with ADR regulations for toxic substances. Ensure containers are properly sealed, labeled, and accompanied by safety data sheets and emergency response information.

2-(dimethylamino)ethyl 2-methylprop-2-enoate is regulated under the European REACH regulation and classified according to CLP regulation with the signal word 'Warning' and GHS07 pictogram. It is not currently listed as a Substance of Very High Concern (SVHC). Users must comply with safety data sheet requirements, proper labeling, and workplace exposure limits. Registration and authorization requirements may apply depending on quantities imported or manufactured.

2-(dimethylamino)ethyl 2-methylprop-2-enoate is available through OYSI, a European distributor of specialty chemicals. OYSI provides this compound to industrial customers across Europe with proper documentation, safety data sheets, and regulatory compliance. As a professional chemical distributor, OYSI ensures quality products, reliable supply chains, and technical support for customers requiring this methacrylate monomer for their applications.