Description

Hexenyldimethylsilane is a versatile organosilicon compound featuring a reactive hexenyl group. This chemical is valued for its role as a key intermediate in the synthesis of advanced silicone polymers and functional materials. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise molecular modification and surface functionalization.

Application

• Silicone Polymer Modification: Acts as a reactive monomer or chain extender to introduce long-chain alkyl functionalities, enhancing the flexibility and hydrophobicity of silicone rubbers and resins.
• Surface Treatment Agent: Used to functionalize inorganic surfaces like silica or glass, improving compatibility and adhesion in composite materials and coatings.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs) and drug delivery systems that incorporate organosilicon chemistry.
• Agrochemical Synthesis: Employed in creating silicon-containing pesticides and herbicides, where the silane group can influence bioavailability and stability.
• Crosslinking Agent: Utilized in formulations for adhesives, sealants, and encapsulants that cure via hydrosilylation or other addition reactions.
• Research & Development: A valuable reagent in organic and organometallic chemistry labs for developing new synthetic methodologies and novel materials.

Basic Information

Product Name	Hexenyldimethylsilane
CAS No.	30102-76-2
Molecular Formula	C8H18Si
Molecular Weight	142.31 g/mol
Synonyms	Dimethylhexenylsilane; 1-Hexenyldimethylsilane; (Hex-1-en-1-yl)dimethylsilane; Dimethyl(1-hexenyl)silane; Silane, dimethyl-1-hexenyl-; 1-Dimethylsilyl-1-hexene
EINECS	Contact for details

Quality Control

Our Hexenyldimethylsilane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment 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). Due to its hygroscopic nature, containers should be kept tightly sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	0.74 - 0.78 g/mL
Refractive Index (n20D)	1.420 - 1.430

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