N-(2-aminoethyl)- 3-aminopropyltrimethoxysilane
| Chemical Name: | N-(2-aminoethyl)- 3-aminopropyltrimethoxysilane |
| Product Category: | Amino Silanes | Silane Coupling Agent |
| Structural Formula: |  |
| CAS No.: | 1760-24-3 |
| EINECS: | 212-164-2 |
| Molecular Formula: | C8H22N2O3Si |
| Molecular Weight: | 222.14000 |
N-(2-aminoethyl)- 3-aminopropyltrimethoxysilane
N-(2-aminoethyl)- 3-aminopropyltrimethoxysilane (CAS 1760-24-3) is a transparent, colorless oily liquid. It enhances adhesion, mechanical strength, and electric properties, especially when materials are wetted. This silane improves performance in epoxy, phenolic, and trimeric cyanamide resins, as well as in polyester, polypropylene, polyethylene, polyamide, polycarbonate, and PVC. It also acts as a glass fiber lubricant and is widely used for fillers like glass beads, carbon black, talc, mica, and clay.
| Equivalent Product Name | Dow Corning Z-6436, Wacker GENIOSIL GF95, Degussa 1411, ShinEtsu KBM-602, Chisso S310,Silane coupler KH-602; |
| Equivalent Chemical Name | 3-(2-Aminoethylamino) propyl-dimethoxymethylsilane; 3-(2-Aminoethylamino) propyldimethoxymethylsilane;HD-103; |
| Physical Properties | Colorless to yellowish transparent liquid,soluble in many common organic solvents such as ethanol, aether, toluene, dimethylbenzene etc. Easily hydrolyzing after damped. |
| Chemical Properties | RS-A202 N(beta-aminoethyl) gamma-amino propyl methyl dimethoxy-silane, is diamino functional silans that may be used over a broad range of applications. They are used to promote the adhesion of amino-reactive resins such as silicone, salivated polyurethane, two-part urethanes and two-part epoxies to inorganic surfaces, plastic surfa |
| Appearance | Colorless to yellowish transparent liquid |
| Refractive index(n25D) | 1.4400~1.4550 |
| Density(25°C),g / cm3 | 0.965-0.975 |
| Boiling Point | 232°C |
| Flash Point | 93°C |
| Dissolvability | It is soluble in solvents, such as ethanol, ether, acetone, toluene and xylene etc, and easy to be hydrolyzed when get damp. |
| Purity | 98% |
| Uses | This product is a kind of super-soft finishing agent for various organosilicon, by which the modified silicone oil would get greater fiber affinity, and then obtains features of soft, smooth, pendulous, anti-static, washable and anti-crease etc. It can be used in silane curing and polysulfide sealant (gets). And the single/double component can couple ( penetrate) with silicone (polysulfide) sealant to improve the adhesion to base materials (cement. copper and glass etc.), in light color and arising curing bubble. Be used in phenolic aldehyde and epoxy resin to improve the intensity of composite materials and wet electric property under the condition of low frequency. |
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N-(2-aminoethyl)- 3-aminopropyltrimethoxysilane: Guide
N-(2-aminoethyl)- 3-aminopropyltrimethoxysilane (CAS 1760-24-3) is a colorless, transparent, alkaline liquid with a strong sensitivity to hydrolysis. It is a diamino-functional silane commonly used as an adhesion promoter between organic and inorganic materials. This silane improves the mechanical and electrical properties of products, particularly under heat and moisture exposure. It is effective in enhancing the performance of epoxy resins, phenolic resins, and polyolefins, as well as in surface modification of glass fibers, metals, and other materials. Additionally, it is used as a crosslinking agent in silicone polymers and as a component of corrosion-resistant primers and coatings.
