Description

4''-Hexyl-1,4-Bis(5-Phenyl-2-Thienyl)Benzene (Purified By Sublimation) is a high-purity organic semiconductor material, specifically a functionalized oligothiophene derivative. This compound matters for its exceptional electronic properties, including high charge carrier mobility and tailored energy levels, which are critical for advanced optoelectronic device performance. It is essential for researchers and manufacturers in the fields of organic electronics and photonics who require materials of the highest purity and batch-to-batch consistency for reliable device fabrication.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a high-performance host or dopant material in the emissive layer for displays and lighting.
• Organic Field-Effect Transistors (OFETs): Serves as an active semiconducting layer due to its excellent charge transport characteristics.
• Organic Photovoltaics (OPVs): Employed as an electron donor or acceptor material in the active layer of solar cells.
• Chemical Sensing: Utilized in the development of sensitive and selective chemosensors based on its photophysical properties.
• Advanced Material Research: Acts as a key building block or intermediate for synthesizing novel conjugated polymers and small molecules.
• Photolithography and Patterning: Potential use in photoactive resins and advanced patterning materials for microelectronics.

Basic Information

Product Name	4''-Hexyl-1,4-Bis(5-Phenyl-2-Thienyl)Benzene (Purified By Sublimation)
CAS No.	1172135-81-7
Molecular Formula	C38H34S2
Molecular Weight	554.80 g/mol
Synonyms	1,4-Bis(5-phenyl-2-thienyl)-4''-hexylbenzene; 4-Hexyl-1,4-bis(5-phenyl-2-thienyl)benzene; 4''-Hexyl-1,4-bis(5-phenylthiophen-2-yl)benzene; Hexyl-substituted bis(thienylphenyl)benzene; Oligothiophene derivative; HTBPTB; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of 4''-Hexyl-1,4-Bis(5-Phenyl-2-Thienyl)Benzene is purified via sublimation to achieve the highest purity standards required for electronic-grade materials. Our products undergo rigorous quality testing, including HPLC, NMR, and elemental analysis, to ensure compliance with strict industry specifications for semiconductor applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from oxidizing agents and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.5% (Area %)
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.