Description

Dimethoxymethyl[1-Methyl-1-(4-Methyl-3-Cyclohexen-1-Yl)Ethoxy]Silane is a specialized organosilicon compound, a silane derivative featuring a terpene-derived alkoxy group. This unique structure makes it a valuable intermediate and functional additive, offering enhanced compatibility and reactivity in advanced material synthesis. It is primarily sought by manufacturers in the silicone polymers, specialty coatings, and adhesive industries seeking to modify surface properties and crosslink density.

Application

• Silicone Resin & Polymer Modification: Acts as a functional crosslinker or chain extender to tailor the mechanical and thermal properties of silicone-based materials.
• Surface Coupling Agent: Improves adhesion between organic polymers and inorganic substrates (e.g., glass, metals, minerals) in composite materials and coatings.
• Hydrophobic Coating Formulations: Imparts water-repellent characteristics to surfaces in protective and architectural coatings.
• Adhesive & Sealant Systems: Enhances moisture resistance and bonding strength in high-performance silicone and hybrid sealants.
• Release Coatings: Used in the formulation of non-stick coatings for papers and films.
• Specialty Chemical Intermediate: Serves as a key building block for synthesizing more complex organosilicon molecules for research and development.

Basic Information

Product Name	Dimethoxymethyl[1-Methyl-1-(4-Methyl-3-Cyclohexen-1-Yl)Ethoxy]Silane
CAS No.	83863-59-6
Molecular Formula	C13H26O3Si
Molecular Weight	258.43 g/mol
Synonyms	[1-Methyl-1-(4-methyl-3-cyclohexen-1-yl)ethoxy]dimethoxymethylsilane; Dimethoxymethyl[1-methyl-1-(4-methylcyclohex-3-en-1-yl)ethoxy]silane; Silane, dimethoxymethyl[1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethoxy]-; Terpene-based alkoxysilane; Menthanyl alkoxysilane derivative; (1-Methyl-1-(4-methyl-3-cyclohexen-1-yl)ethoxy)dimethoxymethylsilane
EINECS	Contact for details

Quality Control

Our production of Dimethoxymethyl[1-Methyl-1-(4-Methyl-3-Cyclohexen-1-Yl)Ethoxy]Silane adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including GC, NMR, and purity assays, to ensure consistency and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance processes.

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 (moisture-sensitive) nature, containers must be kept sealed under a dry inert atmosphere (e.g., nitrogen or argon) after initial opening to prevent degradation.

Specification

Item	Specification
Appearance	Clear colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	0.95 - 0.98 g/cm³
Refractive Index (n20D)	1.460 - 1.470

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