Description

Dpps, Diphenylbis(4-(Pyridin-3-yl)phenyl)silane is a high-purity organosilicon compound featuring a central silicon atom linked to two phenyl and two functionalized aryl groups. This molecular architecture makes it a valuable advanced intermediate and functional material for cutting-edge research and development. It is primarily sought after by industries focused on organic electronics, photovoltaics, and specialty chemical synthesis where precise molecular control is critical.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a key building block or host material in the emissive layer for display and lighting technologies.
• Organic Photovoltaics (OPVs): Used as an electron-transporting or donor/acceptor material in the active layer of solar cells.
• Material Science Research: Acts as a precursor for the development of novel silicon-based polymers, dendrimers, and metal-organic frameworks (MOFs).
• Pharmaceutical Intermediates: Employed in the synthesis of complex molecules for medicinal chemistry and drug discovery programs.
• Ligand in Catalysis: Functions as a sophisticated ligand for transition metal catalysts in asymmetric synthesis and cross-coupling reactions.
• Semiconductor Layers: Utilized in the fabrication of thin-film transistors (TFTs) and other electronic components.

Basic Information

Product Name	Dpps, Diphenylbis(4-(Pyridin-3-yl)phenyl)silane
CAS No.	1152162-74-7
Molecular Formula	C40H30N2Si
Molecular Weight	566.77 g/mol
Synonyms	DPPS; Diphenylbis[4-(3-pyridinyl)phenyl]silane; Bis(4-(pyridin-3-yl)phenyl)diphenylsilane; Silane, diphenylbis[4-(3-pyridinyl)phenyl]-; 1,1'-(Diphenylsilanediyl)bis(4-(pyridin-3-yl)benzene); 3,3'-(Diphenylsilanediylbis(4,1-phenylene))dipyridine
EINECS	Contact for details

Quality Control

Our Dpps is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, purity, and impurity profiles. We adhere to relevant industry standards for advanced electronic materials, and specifications can be tailored to meet specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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