Description

2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenylsilole is a specialized organosilicon compound belonging to the silole family, characterized by its unique π-conjugated structure. This compound matters for its role as a key intermediate and functional material in advanced optoelectronic research and development. It is primarily needed by manufacturers and R&D laboratories in the organic electronics, photonics, and materials science sectors for applications requiring specific luminescent or charge-transport properties.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core building block or dopant material in the emissive layer for the development of novel blue or white emitters.
• Organic Photovoltaics (OPVs): Used as an electron-transport or active layer component in the fabrication of solar cells to enhance charge separation and efficiency.
• Chemical Sensors: Acts as a sensing element in fluorescence-based sensors for detecting specific analytes, leveraging its aggregation-induced emission (AIE) properties common to siloles.
• Organic Field-Effect Transistors (OFETs): Employed as a semiconductor material in thin-film transistors due to its potential for good charge carrier mobility.
• Advanced Material Research: A crucial intermediate for synthesizing more complex π-conjugated systems, dendrimers, or polymers for exploratory material science.
• Optical Data Storage: Investigated for use in next-generation data storage media due to its photophysical characteristics.

Basic Information

Product Name	2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenylsilole
CAS No.	866769-99-5
Molecular Formula	C32H24Br2Si
Molecular Weight	596.43 g/mol
Synonyms	1,1-Dimethyl-2,5-bis(4-bromophenyl)-3,4-diphenylsilole; 2,5-Di(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole; Silole, 1,1-dimethyl-2,5-bis(4-bromophenyl)-3,4-diphenyl-; 1,1-Dimethyl-3,4-diphenyl-2,5-bis(4-bromophenyl)silole; 2,5-Bis(p-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
EINECS	Contact for details

Quality Control

Our 2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenylsilole is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency essential for sensitive electronic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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