Description

N,n-Bis[(Triethoxysilyl)Methyl]Cyclohexylamine CAS NO 80228-87-1 is a specialized organosilane coupling agent featuring a cyclohexylamine core flanked by two triethoxysilylpropyl groups. This unique bifunctional structure is engineered to provide superior adhesion promotion and compatibility between organic polymers and inorganic substrates. It is an essential material for formulators and manufacturers in the coatings, adhesives, and advanced composites industries seeking to enhance product durability and performance.

Application

• Adhesion Promoter in Coatings: Significantly improves the adhesion of epoxy, polyurethane, and acrylic coatings to challenging substrates like metals, glass, and concrete.
• Filler and Pigment Treatment: Used to surface-modify silica, glass fibers, and other mineral fillers to enhance dispersion and interfacial bonding within polymer matrices like rubbers and plastics.
• Crosslinking Agent for Silicones: Acts as a crosslinker and adhesion promoter in silicone sealants and RTV (Room Temperature Vulcanizing) elastomers.
• Fiberglass Sizing: A key component in sizing formulations for fiberglass reinforcements, improving the fiber-resin interface in composite materials.
• Primer Formulations: Incorporated into primers and tie-coats to prepare surfaces for subsequent bonding or coating applications.
• Mineral and Stone Consolidation: Used in conservation and construction to strengthen porous mineral surfaces by forming a stable silicate network.

Basic Information

Item	Details
Product Name	N,n-Bis[(Triethoxysilyl)Methyl]Cyclohexylamine
CAS No.	80228-87-1
Molecular Formula	C22H49NO6Si2
Molecular Weight	479.81 g/mol
Synonyms	Cyclohexylamine, N,N-bis[(triethoxysilyl)methyl]-; N,N-Bis(3-(triethoxysilyl)propyl)cyclohexylamine; 3-(Cyclohexyl(3-(triethoxysilyl)propyl)amino)propyltriethoxysilane; Bis(3-triethoxysilylpropyl)cyclohexylamine; Silane coupling agent CA-110; CA-110; A-1102 (related variant); Amino-functional silane crosslinker
EINECS	Contact for details

Quality Control

Our production of N,n-Bis[(Triethoxysilyl)Methyl]Cyclohexylamine adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including assay by GC or titration, to ensure consistent purity and performance. Certificates of Analysis (COA) detailing specific batch results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent contact with atmospheric moisture, which can lead to hydrolysis and polymerization.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/Titration)	≥ 95.0%
Refractive Index (n20D)	1.430 - 1.440
Density (g/mL, 20°C)	1.00 - 1.05

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.