Description

1,3-Disilabutane is a specialized organosilicon compound with the CAS registry number 6787-86-6, serving as a valuable building block in advanced materials synthesis. This chemical is particularly significant for its role as a precursor in the development of silicon-containing polymers and as a reagent in organometallic chemistry. It is primarily sought after by R&D laboratories and manufacturers in the semiconductor, specialty polymer, and fine chemical industries for creating novel materials with tailored properties.

Application

• Precursor for Silicon-Carbon Polymers: Used in the synthesis of novel polysilanes and silicon-based hybrid materials.
• Semiconductor Manufacturing: Serves as a potential source for silicon deposition in chemical vapor deposition (CVD) processes for thin-film applications.
• Organometallic Synthesis: Acts as a key reagent for introducing disilanyl groups into organic molecules in research and development.
• Surface Modification: Employed in the functionalization of surfaces to alter wettability, adhesion, or chemical resistance.
• Catalyst and Ligand Development: Utilized in the preparation of novel catalysts and ligands for homogeneous catalysis.
• Cross-linking Agent: Functions as a cross-linker in the production of heat-resistant and durable silicone elastomers.

Basic Information

Product Name	1,3-Disilabutane
CAS No.	6787-86-6
Molecular Formula	C4H12Si2
Molecular Weight	116.31 g/mol
Synonyms	1,3-Disilabutane; Butane, 1,3-disila-; Disilabutane; 1,3-Disilabutane; 1,3-Disilanylbutane; Tetramethyldisilane (Note: This is a structural isomer, often listed as a related compound); Silicon-carbon chain compound C4Si2H12
EINECS	Contact for details

Quality Control

Our 1,3-Disilabutane is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR) spectroscopy, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, this product must be stored under a dry, inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C to maintain stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	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.