Description

Trimethyl(Pentachlorophenyl)Silane is a specialized organosilicon compound featuring a pentachlorophenyl group attached to a trimethylsilyl moiety. This unique structure makes it a valuable silylating agent and versatile synthetic intermediate in advanced chemical manufacturing. It is primarily utilized by industries involved in the production of pharmaceuticals, agrochemicals, and advanced materials, where it facilitates the introduction of the silyl protecting group or acts as a building block for more complex silicon-containing architectures.

Application

• Pharmaceutical Intermediate: Used as a key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing silicon-based protecting groups.
• Agrochemical Synthesis: Serves as a precursor or intermediate in the development of herbicides, fungicides, and other crop protection agents.
• Material Science: Employed in the research and production of specialty polymers, silicones, and silicon-based hybrid materials.
• Chemical Research: Acts as a versatile building block in organic and organometallic chemistry for constructing complex molecular frameworks.
• Surface Modification: Can be used to modify surface properties of materials through silylation reactions.

Basic Information

Item	Details
Product Name	Trimethyl(Pentachlorophenyl)Silane
CAS No.	6782-83-8
Molecular Formula	C9H9Cl5Si
Molecular Weight	346.51 g/mol
Synonyms	Pentachlorophenyltrimethylsilane; (Pentachlorophenyl)trimethylsilane; Trimethyl(pentachlorophenyl)silane; Silane, trimethyl(pentachlorophenyl)-; NSC 163983; 1-(Trimethylsilyl)-2,3,4,5,6-pentachlorobenzene
EINECS	Contact for details

Quality Control

Our Trimethyl(Pentachlorophenyl)Silane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity, consistency, and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

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 product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 97.0%
Melting Point	Contact for details

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