Description

1,2,3,4,5,6-Hexakis[2-(4-Pentylphenyl)Ethynyl]Benzene is a highly functionalized, star-shaped organic compound featuring a central benzene core symmetrically extended with six pentylphenyl-ethynyl arms. This unique molecular architecture, characterized by its extensive conjugated pi-system, makes it a material of significant interest for advanced electronic and photonic applications. It is primarily sought by researchers and developers in the fields of organic semiconductors, liquid crystal engineering, and non-linear optical (NLO) materials.

Application

• Organic Semiconductor Precursor: Serves as a core building block for discotic liquid crystals and charge-transport materials in organic field-effect transistors (OFETs) and photovoltaic devices.
• Liquid Crystal Engineering: Used in the development of novel discotic nematic or columnar mesophases for display technology and optoelectronic applications.
• Non-Linear Optical (NLO) Materials: Investigated for its potential in frequency doubling, optical switching, and data storage due to its large hyperpolarizability.
• Molecular Wires and Nanostructures: Acts as a rigid, conjugated scaffold for constructing molecular-scale electronic components and supramolecular assemblies.
• Chemical Sensing: Its fluorescence properties can be tailored for use in chemosensors and biosensors.
• Academic & Industrial R&D: A key intermediate for synthetic chemists and material scientists exploring structure-property relationships in pi-conjugated systems.

Basic Information

Product Name	1,2,3,4,5,6-Hexakis[2-(4-Pentylphenyl)Ethynyl]Benzene
CAS No.	125594-05-0
Molecular Formula	C90H90
Molecular Weight	1151.66 g/mol
Synonyms	Hexakis(4-pentylphenylethynyl)benzene; 1,2,3,4,5,6-Hexakis(4-pentylphenylethynyl)benzene; Benzene, 1,2,3,4,5,6-hexakis[2-(4-pentylphenyl)ethynyl]-; Star-shaped hexa-substituted benzene derivative; Discotic liquid crystal core molecule
EINECS	Contact for details

Quality Control

Every batch of 1,2,3,4,5,6-Hexakis[2-(4-Pentylphenyl)Ethynyl]Benzene is synthesized and purified under controlled conditions to ensure high chemical purity and lot-to-lot consistency. Our quality assurance protocol includes comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your research and development requirements.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Melting Point	Contact for details
Solubility	Soluble in common organic solvents (e.g., THF, Toluene, DCM)

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