Description

Silane, [1,4-Cyclohexanediylbis(Oxy)]Bis[Trimethyl-, cis- is a specialized organosilicon compound featuring a cis-cyclohexane bridge. This chemical is valued for its role as a versatile coupling agent and surface modifier, enhancing adhesion and compatibility between organic polymers and inorganic substrates. It is primarily sought by manufacturers in the advanced materials, electronics, and specialty coatings industries for developing high-performance composites and functional surfaces.

Application

• As a coupling agent in fiber-reinforced polymer composites (e.g., glass, carbon fiber) to improve mechanical strength and moisture resistance.
• As a surface treatment agent for fillers (silica, minerals) and pigments to enhance dispersion and bonding in plastic and rubber compounds.
• In the formulation of adhesives and sealants to promote adhesion to difficult substrates like metals and glass.
• As a key intermediate in the synthesis of more complex silane-based specialty chemicals for electronics and pharmaceuticals.
• For modifying inorganic surfaces to create hydrophobic or specific functional layers in nanotechnology applications.
• In the production of release coatings and mold-making materials within the manufacturing sector.

Basic Information

Product Name	Silane, [1,4-Cyclohexanediylbis(Oxy)]Bis[Trimethyl-, cis-
CAS No.	29753-63-7
Molecular Formula	C14H32O2Si2
Molecular Weight	288.58 g/mol
Synonyms	cis-Bis(trimethoxysilyl)cyclohexane; 1,4-Bis(trimethoxysilyl)cyclohexane, cis-; cis-1,4-Bis(trimethoxysilyl)cyclohexane; cis-Cyclohexane-1,4-diyl bis(trimethyl silicate); Cyclohexane-1,4-diylbis(oxy)bis(trimethylsilane), cis-; (cis-1,4-Cyclohexanediyl)bis(oxy)bis(trimethylsilane); SCA 1,4-cis; A proprietary silane coupling agent
EINECS	Contact for details

Quality Control

Our production of cis-Bis(trimethoxysilyl)cyclohexane adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency and high purity, meeting the exacting requirements of advanced material synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available upon request to support your quality assurance and regulatory compliance.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	~1.00 g/mL
Refractive Index (n20D)	~1.420
Water Content (KF)	≤ 0.5%

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