4-[[4-[bis(oxiran-2-ylmethyl)amino]-3-ethylphenyl]methyl]-2-ethyl-N,N-bis(oxiran-2-ylmethyl)aniline

4-[[4-[bis(oxiran-2-ylmethyl)amino]-3-ethylphenyl]methyl]-2-ethyl-N,N-bis(oxiran-2-ylmethyl)aniline is a complex epoxy compound with CAS number 130728-76-6. This organic molecule has a molecular formula of C29H38N2O4 and a molecular weight of 478.6 g/mol. It belongs to the family of tetraglycidyl compounds, characterized by four epoxy (oxirane) groups attached to an aromatic aniline structure with ethyl substituents.

This tetraglycidyl compound is typically a viscous liquid at room temperature due to its high molecular weight of 478.6 g/mol. The presence of multiple epoxy groups and aromatic rings contributes to its chemical reactivity and moderate to low volatility. As with most epoxy compounds, it likely exhibits limited water solubility but good solubility in organic solvents. The multiple functional groups make it highly reactive for crosslinking reactions.

This compound is primarily used as a specialized epoxy resin crosslinker and curing agent in advanced polymer applications. Its tetraglycidyl structure makes it valuable for producing high-performance thermosetting materials with excellent mechanical and chemical resistance properties. It finds applications in aerospace composites, electronic encapsulants, adhesives, and protective coatings where superior durability and chemical resistance are required.

Safe handling requires appropriate personal protective equipment due to its classification as Skin Sens. 1 and Muta. 2. Workers must wear chemical-resistant gloves, safety goggles, and protective clothing to prevent skin contact. Ensure adequate ventilation to minimize inhalation exposure. Work in well-ventilated areas or use local exhaust ventilation. Avoid generating aerosols or vapors, and wash hands thoroughly after handling.

Store this epoxy compound in tightly sealed containers in a cool, dry place away from heat sources and direct sunlight. Maintain storage temperature below 25°C to prevent premature polymerization. Keep away from strong acids, bases, and oxidizing agents that could initiate unwanted reactions. Use original containers with proper labeling and ensure good ventilation in storage areas. Implement first-in-first-out inventory rotation.

Immediate decontamination is essential due to its skin sensitizing properties. For skin contact, remove contaminated clothing and wash 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. Remove from exposure and seek medical attention if irritation persists or sensitization symptoms develop.

Disposal must comply with local and national hazardous waste regulations due to its mutagenic classification and environmental hazard properties. Contact licensed hazardous waste disposal companies for proper treatment. Small quantities can be solidified with appropriate absorbent materials before disposal. Never dispose of in sewers, waterways, or regular waste streams. Maintain waste disposal records and follow all applicable environmental protection regulations.

This substance is classified as ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transport purposes. Use appropriate UN-specification packaging suitable for Class 9 materials. Ensure packages are properly labeled with hazard markings and shipping documentation includes the correct technical name and UN number. Transport vehicles should carry appropriate emergency response information and comply with ADR routing and handling requirements.

This compound is subject to REACH regulation for registration, evaluation, and authorization in the European Union. It must comply with CLP regulation for classification, labeling, and packaging requirements, displaying appropriate GHS pictograms (GHS07, GHS08, GHS09) and warning labels. While not currently listed as an SVHC, its mutagenic classification requires careful regulatory compliance and safety data sheet documentation for all commercial uses.

OYSI serves as a reliable European distributor for this specialized epoxy compound, providing quality chemical products to industrial customers across Europe. As an established chemical distributor, OYSI ensures proper handling, documentation, and regulatory compliance for hazardous materials. Contact OYSI directly for availability, technical specifications, safety data sheets, and competitive pricing for your specific application requirements in the European market.