Description

2,7-Disilaoct-4-Ene, 2,2,7,7-Tetramethyl-, (E)- is a specialized organosilicon compound with a unique silicon-carbon double bond (silene) structure. This compound serves as a valuable advanced intermediate or precursor in the synthesis of novel silicon-based materials and fine chemicals. It is primarily required by R&D laboratories and specialty chemical manufacturers working in organometallic chemistry, polymer science, and materials engineering.

Application

• Advanced Material Synthesis: Key precursor for developing novel silicon-containing polymers, resins, and hybrid organic-inorganic materials.
• Organometallic Chemistry Research: Used as a building block or ligand in the study of new catalytic systems and reaction mechanisms involving silicon.
• Semiconductor & Electronics Industry: Potential intermediate for depositing silicon-containing thin films or creating specialized surface modifiers.
• Pharmaceutical & Agrochemical Intermediates: Serves as a synthon for introducing silicon moieties into complex molecules for biological activity testing.
• Cross-coupling Reactions: Utilized in palladium-catalyzed or other metal-mediated coupling reactions to construct complex molecular architectures.
• Academic & Industrial R&D: Fundamental reagent for exploring the chemistry of disilenes and related unsaturated silicon compounds.

Basic Information

Product Name	2,7-Disilaoct-4-Ene, 2,2,7,7-Tetramethyl-, (E)-
CAS No.	16054-35-6
Molecular Formula	C10H22Si2
Molecular Weight	198.45 g/mol
Synonyms	(E)-2,2,7,7-Tetramethyl-2,7-disilaoct-4-ene; 2,7-Disilaoct-4-ene, 2,2,7,7-tetramethyl-, (E)-; Tetramethyldisilaoctene; 1,2-Bis(1,1-dimethylethylsilyl)ethene; (E)-1,2-Bis(tert-butylsilyl)ethene; (E)-Di-tert-butylsilylethene; Unsaturated organosilane; Disilene derivative
EINECS	Contact for details

Quality Control

Every batch of our 2,7-Disilaoct-4-Ene, 2,2,7,7-Tetramethyl-, (E)- is produced and analyzed under strict quality protocols to ensure high purity and batch-to-batch consistency, critical for research and synthesis. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for extended stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC or NMR)	≥ 95.0%
Moisture (KF Titration)	≤ 0.5%

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