Description

Silane, (Hexyloxy)dimethyl-2-propen-1-yl- is a specialized organosilicon compound characterized by its reactive alkenyl and alkoxysilane functional groups. This dual functionality makes it a valuable cross-linking agent and surface modifier in advanced material synthesis. It is primarily utilized by manufacturers in the silicone polymers, adhesives, and coatings industries seeking to enhance material properties such as adhesion, hydrophobicity, and thermal stability.

Application

• Silicone Rubber & Elastomer Cross-linking: Acts as a reactive cross-linker in peroxide-cured or addition-cure silicone systems to improve mechanical strength and elasticity.
• Adhesive & Sealant Formulations: Enhances adhesion to various substrates, including metals, glass, and plastics, in high-performance industrial adhesives.
• Surface Modification & Coupling Agent: Used to functionalize inorganic fillers (e.g., silica, minerals) and surfaces to improve compatibility and dispersion in polymer matrices.
• Protective & Release Coatings: A key intermediate in formulating durable, hydrophobic coatings and non-stick release layers.
• Hybrid Organic-Inorganic Material Synthesis: Serves as a monomer or precursor in sol-gel processes for creating advanced composites with tailored properties.
• Fiber & Textile Treatment: Imparts water repellency and improved handle to synthetic and natural fibers.

Basic Information

Item	Detail
Product Name	Silane, (Hexyloxy)dimethyl-2-propen-1-yl-
CAS No.	959004-73-0
Molecular Formula	C11H24O2Si
Molecular Weight	216.40 g/mol
Synonyms	Allyldimethylhexyloxysilane; 2-Propen-1-yl(dimethyl)hexyloxysilane; (Allyldimethylsilyloxy)hexane; Hexyloxy(dimethyl)allylsilane; Dimethylallylhexyloxysilane; Allylhexyloxydimethylsilane; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Silane, (Hexyloxy)dimethyl-2-propen-1-yl- adheres to a stringent quality management system. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are 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 compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.425 - 1.435
Density (20°C)	0.83 - 0.87 g/mL

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