Description

1,3-Dimethyl-1,3-Disilaindane is a specialized organosilicon compound featuring a unique bicyclic structure that incorporates silicon atoms. This compound is valued for its role as a key intermediate and precursor in advanced materials science and organic synthesis. It is primarily sought after by researchers and manufacturers in the fields of semiconductor fabrication, specialty polymers, and organometallic chemistry for developing novel silicon-based materials.

Application

• Semiconductor Precursor: Used in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for depositing silicon-containing thin films.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for synthesizing novel polysilanes, siloxanes, and other silicon-based polymers with tailored thermal and optical properties.
• Organic Synthesis Intermediate: Acts as a versatile building block for constructing complex organosilicon molecules in pharmaceutical and agrochemical research.
• Catalyst & Ligand Development: Utilized in the preparation of novel organosilicon ligands for transition metal catalysis.
• Surface Modification: Employed to functionalize material surfaces with specific silicon-based groups to alter wettability, adhesion, or reactivity.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new applications in silicon chemistry and nanotechnology.

Basic Information

Product Name	1,3-Dimethyl-1,3-Disilaindane
CAS No.	17864-73-2
Molecular Formula	C9H12Si2
Molecular Weight	164.36 g/mol
Synonyms	1,3-Dimethyl-1,3-disilaindane; 1,3-Dimethyl-1,3-disilaindan; 1,3-Dimethyl-1,3-disilaindane; 1,3-Dimethyl-1,3-disilaindane (cyclic); 1,3-Dimethyl-1,3-disilaindane (cyclic compound); 1,3-Dimethyl-1,3-disilaindane (cyclic silane); 1,3-Dimethyl-1,3-disilaindane (organosilicon compound)
EINECS	Contact for details

Quality Control

Our 1,3-Dimethyl-1,3-Disilaindane is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including chromatographic and spectroscopic methods. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to the reactive nature of organosilicon compounds, it is recommended to store under an inert atmosphere such as nitrogen or argon for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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