Description

Tpsif, Triphenyl(4-(9-Phenyl-9H-Fluoren-9-Yl)Phenyl)Silane is a high-purity, organosilicon-based compound with a complex, multi-aromatic structure. This compound matters as a sophisticated organic semiconductor material, offering excellent hole-transporting properties and thermal stability for advanced electronic applications. It is primarily needed by manufacturers in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) industries, where it serves as a critical component in the emissive or charge transport layers of high-performance devices.

Application

• OLED Device Fabrication: Used as a hole-transport material (HTM) or host material in the emissive layers of OLED displays and lighting panels.
• Organic Photovoltaics (OPVs): Employed as an electron-blocking or hole-transport layer to enhance charge carrier mobility and device efficiency in solar cells.
• Organic Field-Effect Transistors (OFETs): Functions as an active semiconducting layer due to its favorable charge transport characteristics.
• Chemical Synthesis Intermediate: Serves as a key building block or ligand precursor for synthesizing more complex organometallic compounds and catalysts.
• Material Science Research: Utilized in R&D for developing new organic electronic materials and studying structure-property relationships.

Basic Information

Product Name	Tpsif, Triphenyl(4-(9-Phenyl-9H-Fluoren-9-Yl)Phenyl)Silane
CAS No.	937082-80-9
Molecular Formula	C49H36Si
Molecular Weight	664.90 g/mol
Synonyms	Triphenyl[4-(9-phenyl-9H-fluoren-9-yl)phenyl]silane; (4-(9-Phenyl-9H-fluoren-9-yl)phenyl)triphenylsilane; TPSiF; 9-Phenyl-9-[4-(triphenylsilyl)phenyl]-9H-fluorene; 937082-80-9; Triphenyl(4-(9-phenylfluoren-9-yl)phenyl)silane; Silane, triphenyl[4-(9-phenyl-9H-fluoren-9-yl)phenyl]-
EINECS	Contact for details

Quality Control

Our Tpsif is produced under strict quality management systems to ensure batch-to-batch consistency and high purity, critical for sensitive optoelectronic applications. Each lot undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity while monitoring for key organic impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and R&D processes.

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, sparks, and open flames. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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