Description

[1,1',4',1",4",1"'-Quaterphenyl]-4,4'''-Dimethylalcohol is a high-purity, functionalized quaterphenyl derivative characterized by terminal hydroxyl groups. This compound serves as a critical advanced organic intermediate and building block for the synthesis of complex molecular architectures. It is essential for industries requiring rigid-rod conjugated systems and high-performance materials with tailored optoelectronic properties.

Application

• Organic Light-Emitting Diodes (OLEDs): As a core component or intermediate for electron/hole transport layers and host materials in display and lighting technologies.
• Liquid Crystal Displays (LCDs): Used in the synthesis of high-stability liquid crystal compounds for advanced display applications.
• Pharmaceutical Intermediates: Serves as a sophisticated scaffold in medicinal chemistry for the development of novel therapeutic agents.
• Polymer Science: Acts as a monomer or chain extender for creating high-temperature resistant polymers, polyesters, and polyarylates with enhanced mechanical properties.
• Organic Electronics: A key precursor for organic semiconductors, field-effect transistors (OFETs), and photovoltaic materials.
• Fluorescent Dyes & Sensors: Utilized in the development of fluorescent probes, markers, and chemosensors due to its extended conjugated system.
• Material Science Research: Employed in academic and industrial R&D for studying charge transport, self-assembly, and nanomaterial synthesis.

Basic Information

Item	Detail
Product Name	[1,1',4',1",4",1"'-Quaterphenyl]-4,4'''-Dimethylalcohol
CAS No.	317809-62-4
Molecular Formula	C26H22O2
Molecular Weight	366.45 g/mol
Synonyms	4,4'''-Dihydroxy-1,1':4',1'':4'',1'''-quaterphenyl; 1,1':4',1'':4'',1'''-Quaterphenyl-4,4'''-diol; p-Quaterphenyl-4,4'''-diol; 4,4'''-Bis(hydroxy)-p-quaterphenyl; Tetraphenyl-4,4'''-diol; Quaterphenyl-4,4'''-dimethanol; 4,4'''-Quaterphenyldiol; 4,4'''-Tetraphenyldiol
EINECS	Contact for details

Quality Control

Our [1,1',4',1",4",1"'-Quaterphenyl]-4,4'''-Dimethylalcohol is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, available upon request. We support custom synthesis and purity grade specifications to meet specific research and industrial requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term storage, consider packaging under an inert gas such as argon or nitrogen. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.