Description

Trimethyl[[2',3,5',6-Tetrachloro(1,1'-Biphenyl)-2-Yl]Oxy]Silane is a specialized organosilicon compound featuring a chlorinated biphenyl core. This product matters for its role as a versatile synthetic intermediate and surface-modifying agent, enabling precise chemical functionalization. It is primarily needed by manufacturers in the advanced materials, pharmaceutical intermediates, and specialty polymer sectors.

Application

• Advanced Material Synthesis: As a key precursor for creating functionalized silanes used in surface coatings and adhesion promoters.
• Pharmaceutical Intermediates: Serving as a building block in the synthesis of complex organic molecules for active pharmaceutical ingredients (APIs).
• Polymer Modification: Used to introduce chlorinated biphenyl and siloxane functionalities into polymer chains to alter thermal and chemical resistance properties.
• Research & Development: A valuable reagent in organic and organometallic chemistry research for constructing novel molecular architectures.
• Liquid Crystal & OLED Materials: Potential use in the synthesis of intermediates for electronic and optoelectronic materials due to its rigid, chlorinated structure.
• Cross-Coupling Reactions: Acts as a substrate or reagent in palladium-catalyzed cross-coupling reactions, common in fine chemical manufacturing.

Basic Information

Product Name	Trimethyl[[2',3,5',6-Tetrachloro(1,1'-Biphenyl)-2-Yl]Oxy]Silane
CAS No.	55683-19-7
Molecular Formula	C21H18Cl4OSi
Molecular Weight	464.26 g/mol
Synonyms	2,2',4,5'-Tetrachlorobiphenyl-2-yloxytrimethylsilane; (2',3,5',6-Tetrachloro[1,1'-biphenyl]-2-yl)oxytrimethylsilane; Trimethyl((2',3,5',6-tetrachloro-[1,1'-biphenyl]-2-yl)oxy)silane; Silane, trimethyl[[2',3,5',6-tetrachloro[1,1'-biphenyl]-2-yl]oxy]-; PCB Derivative Silane; Tetrachlorobiphenyloxytrimethylsilane; Biphenyl chlorosilane derivative
EINECS	Contact for details

Quality Control

Our Trimethyl[[2',3,5',6-Tetrachloro(1,1'-Biphenyl)-2-Yl]Oxy]Silane is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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