Description

Allyl Tris(Trimethylsilyl)Silane CAS NO 136649-77-9 is a specialized organosilicon compound featuring both an allyl group and multiple trimethylsilyl substituents. This unique structure makes it a valuable silylating agent and versatile building block in advanced organic synthesis, particularly for introducing silicon-containing functional groups. It is primarily used by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science sectors for creating novel silicon-based intermediates and polymers.

Application

• Key intermediate in the synthesis of complex organosilicon molecules for pharmaceutical research.
• Silylating agent for protecting hydroxyl or other labile functional groups in multi-step synthetic routes.
• Precursor for silicon-containing polymers and hybrid materials with tailored thermal or surface properties.
• Building block in agrochemical research for developing new active ingredients.
• Reagent in hydrosilylation reactions, a fundamental process for forming silicon-carbon bonds.
• Material science research, particularly in the development of silicone resins and elastomers with modified characteristics.

Basic Information

Product Name	Allyl Tris(Trimethylsilyl)Silane
CAS No.	136649-77-9
Molecular Formula	C12H32Si4
Molecular Weight	288.76 g/mol
Synonyms	Tris(trimethylsilyl)allylsilane; Allyltris(trimethylsilyl)silane; (Allyl)tris(trimethylsilyl)silane; Silane, allyltris(trimethylsilyl)-; Allyl-tris-trimethylsilyl-silane
EINECS	Contact for details

Quality Control

Our Allyl Tris(Trimethylsilyl)Silane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with your specifications.

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). This compound is hygroscopic (moisture-sensitive) and must be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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