Description

1,10-Bis(Trichlorosilyl)Decane, Tech-95 is a high-purity organosilicon intermediate featuring reactive trichlorosilyl groups at both ends of a decane chain. This compound is valued for its role as a versatile building block in the synthesis of advanced silicone polymers and functional materials. It is essential for manufacturers in the specialty chemicals, advanced materials, and electronics sectors seeking to create cross-linked networks, surface modifiers, or tailored siloxane structures.

Application

• Silicone Polymer Cross-Linking Agent: A key precursor for creating high-performance, cross-linked silicone resins and elastomers with enhanced thermal and mechanical properties.
• Surface Modification & Coupling Agent: Used to functionalize inorganic surfaces (e.g., silica, glass) to improve adhesion and compatibility in composite materials and coatings.
• Specialty Silane Synthesis: Serves as an intermediate for the production of more complex functional silanes used in sealants, adhesives, and release agents.
• Advanced Material Precursor: Employed in the research and development of novel hybrid organic-inorganic materials (ORMOSILs) for optical, electronic, and biomedical applications.
• Water Repellent Treatments: Imparts hydrophobic characteristics to textiles, construction materials, and stone when incorporated into treatment formulations.

Basic Information

Product Name	1,10-Bis(Trichlorosilyl)Decane, Tech-95
CAS No.	52217-62-6
Molecular Formula	C10H20Cl6Si2
Molecular Weight	394.15 g/mol
Synonyms	Decane-1,10-diylbis(trichlorosilane); 1,10-Decanediylbis(trichlorosilane); 1,10-Bis(trichlorosilyl)decane; Trichlorosilyl-terminated decane; Bis(trichlorosilyl)decane; 1,10-Di(trichlorosilyl)decane; Decamethylene bis(trichlorosilane)
EINECS	Contact for details

Quality Control

Our Tech-95 grade of 1,10-Bis(Trichlorosilyl)Decane is produced under stringent process controls to ensure batch-to-batch consistency and high chemical purity. Quality is verified through analytical methods including gas chromatography (GC) and titration. A Certificate of Analysis (COA) detailing purity, identity, and key parameters 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, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent hydrolysis. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Chloride Content	Contact for details
Density (at 20°C)	~1.25 g/cm³

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