4-((Triethoxysilyl)Methyl)Morpholine brings together organic and inorganic chemical structures, merging a morpholine ring with a silicon atom bound to three ethoxy groups. This hybrid shape gives it functionality across several industries. The chemical formula, C13H29NO4Si, signals a structure with a morpholine section connected to a silicon-based anchor. In practice, this compound appears as a clear or faintly yellow liquid at room temperature, displaying a molecular weight of roughly 307.46 g/mol. Its density tends toward 1.03 g/cm³, fitting the characteristics of typical silane coupling agents. Storage calls for tightly sealed containers, away from moisture and strong acids or bases, since the compound hydrolyzes and reacts under such conditions.
Raw material suppliers provide 4-((Triethoxysilyl)Methyl)Morpholine most often as a transparent, mobile fluid, perfect for blending and formulating surface treatment agents. Larger suppliers can deliver it in pails or drums by the liter, maintaining stability with air-tight lids. Its boiling point sits near 298°C, while the melting point occurs at low temperatures, letting it remain a liquid under moderate climate changes. Some labs isolate or store samples as crystals, yet the bulk material moves and ships best in liquid state, simplifying both measurement and safe handling. This product’s light, nearly imperceptible scent betrays a quiet volatility, requiring well-ventilated storage and use.
Chemically, the silicon atom at the center forms strong Si-O-C bonds with each ethoxy group. Upon exposure to water, these bonds hydrolyze, generating silanol groups that react with mineral surfaces. This lets the morpholine end anchor onto organic compounds while silicon latches onto glass, ceramics, or metal oxides, creating durable interphases. The compound’s molecular design makes it highly reactive once exposed to humidity, a double-edged sword—extending its utility as a primer or adhesion promoter, while also demanding careful storage and usage practices.
In films, paints, adhesives, and sealants, 4-((Triethoxysilyl)Methyl)Morpholine acts as a silane coupling agent, driving chemical bridges between organic resins and rigid inorganic surfaces. It helps printed circuit boards hold solder, brings cohesion to construction materials, and improves the lifespan of coatings on glass, concrete, or ceramics. These benefits spring directly from the interplay between its morpholine ring, notorious for compatibility with polymers, and the silicon, famous for surface chemistry. The chemical also appears in composites and filled plastics, lending strength and integrity to engineering components. Performance hinges on consistent quality and purity, often monitored by a high-performance liquid chromatograph in advanced labs.
Quality parameters center on purity, moisture content, color, and hydrolyzable chloride—kept under tight control by established standards. Typical purity runs above 97%, keeping water below 0.5% and controlling the level of free acid. Such metrics influence every downstream process, from compounding in plastics to bonding glass fiber. The harmonized system code (HS Code) used for customs documentation and product tracking declares this substance as 2933.59, under heterocyclic compounds with only nitrogen hetero-atoms. Knowing the HS Code smooths international shipments, ensuring compliance and safety for import/export operations.
4-((Triethoxysilyl)Methyl)Morpholine deserves respect in the lab and on the factory floor. Vapor inhalation and skin contact present mild to moderate hazards. Gloves, goggles, and suitable respiratory protection reduce risk, and emergency showers should stand ready. The chemical reacts and promotes hydrolysis if spilled near water, producing unwanted byproducts. Local, state, and federal workplace regulations demand documentation and disclosure, especially relating to exposure limits and environmental release. Disposal requires secure, certified waste systems to prevent environmental harm. Safe handling, spacing, and secure storage reduce accidental exposure. Experience teaches that prepared teams armed with clear labels and training keep incidents rare.
Looking at 4-((Triethoxysilyl)Methyl)Morpholine, this compound stands out for bringing together organic and inorganic advantages, driving innovations as a raw material in coatings, adhesives, and advanced composites. Working safely with this silane means keeping an eye on density, handling and storage practices, and understanding its hazard properties. Accurate labeling, traceable your supply chain, and constant attention to safety keep this powerful agent on the right side of regulation and progress.
