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trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane cas 3388-04-3

Assay: 99%

Appearance: Colorless clear liquid

Capacity: 1000MT per year

Packaging: 200kg plastic drum; IBC drum

Sample: available


Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane Quick Details

Chemical Name:Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane

CAS No.: 3388-04-3

Molecular Formula:C11H22O4Si

Molecular Weight:246.38

Molecular Structure:Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane CAS 3388-04-3

Appearance: Colorless clear liquid

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silaneTypical Properties

Item Specification
Appearance Colorless clear liquid
Purity ≥98%
Chroma ≤30
Refractive index 1.4430~1.4530
Conclusion The results conforms with enterprise standards


1. An epoxy functional coupling agent, which can provide stable storage and non-yellowing adhesion promotion effect. It is suitable for adhesion promotion of polysulfide, polyurethane, epoxy, acrylic sealants and adhesives. Additives can significantly improve the adhesion and water resistance of sealants and adhesives to inorganic materials such as glass, metal, and concrete.

2. This product can improve the adhesion between epoxy resin and substrate, and improve the electrical properties of epoxy resin electronic materials, potting materials, and printed circuit boards, especially wet electrical properties.

3. As a surface treatment agent for inorganic fillers, this product is suitable for silica powder, glass beads, aluminum hydroxide, clay, talc, wollastonite, white carbon black, quartz powder, metal powder, etc.

4. This product is used in water-based paints such as acrylic and polyurethane. It can be used as adhesion promoter and cross-linking agent to improve the coating’s bond strength, water resistance, abrasion resistance, scrub resistance, etc. Compared with KH-560, this product can achieve a longer storage period in water-based resin.

Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silanePackaging and Shipping

Packing: 200kg iron drum or 1000kg IBC drum


Sheltered, dry, dark place for storage.

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