Description

(3,5-Dibromophenyl)Triphenylsilane is a specialized organosilicon compound featuring a brominated aromatic ring system. This structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecules where precise steric and electronic properties are required. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for applications such as catalyst development and the synthesis of functionalized ligands.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring brominated aromatic motifs for further functionalization.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides where the dibromophenyl group contributes to biological activity.
• Ligand Precursor: Acts as a precursor for the synthesis of sophisticated ligands used in transition metal catalysis, including cross-coupling reactions.
• Material Science Research: Employed in the development of advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its potential for charge transport modification.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on new synthetic methodologies and exploring structure-activity relationships.

Basic Information

Product Name	(3,5-Dibromophenyl)Triphenylsilane
CAS No.	1030856-97-3
Molecular Formula	C24H18Br2Si
Molecular Weight	500.29 g/mol
Synonyms	Triphenyl(3,5-dibromophenyl)silane; Silane, triphenyl(3,5-dibromophenyl)-; 3,5-Dibromophenyltriphenylsilane; (3,5-Dibromophenyl)(triphenyl)silane; 1,3-Dibromo-5-(triphenylsilyl)benzene; 3,5-Dibromo-1-(triphenylsilyl)benzene; Triphenyl(3,5-dibromophenyl)silicon
EINECS	Contact for details

Quality Control

Our (3,5-Dibromophenyl)Triphenylsilane is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

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

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