Description

4-Cyano-4'-Hexylterphenyl is a high-purity, functionalized terphenyl derivative designed for advanced material synthesis. This compound matters for its role as a key intermediate in the development of liquid crystals and organic electronic materials, where its molecular structure provides essential mesogenic and electronic properties. It is primarily needed by R&D chemists and process engineers in the liquid crystal display (LCD), organic light-emitting diode (OLED), and specialty polymer industries.

Application

• Liquid Crystal (LC) Material Synthesis: A crucial intermediate for creating nematic and smectic liquid crystals used in display technologies.
• Organic Semiconductor Development: Serves as a building block for charge-transport materials in OLEDs and organic photovoltaics (OPVs).
• Advanced Polymer Chemistry: Used in the synthesis of high-performance, rigid-rod polymers and polyimides with tailored properties.
• Pharmaceutical Intermediates: Employed in the research and development of complex organic molecules with specific aromatic architectures.
• Non-linear Optical (NLO) Materials: A potential precursor for materials used in photonics and electro-optics due to its conjugated system.
• Chemical Research & Development: A versatile reagent for academic and industrial research exploring new functional materials.

Basic Information

Product Name	4-Cyano-4'-Hexylterphenyl
CAS No.	54211-47-1
Molecular Formula	C25H25N
Molecular Weight	339.47 g/mol
Synonyms	4'-Hexyl-[1,1':4',1''-terphenyl]-4-carbonitrile; 4-Cyano-4''-hexyl-p-terphenyl; 4''-Hexyl-1,1':4',1''-terphenyl-4-carbonitrile; [1,1':4',1''-Terphenyl]-4-carbonitrile, 4''-hexyl-; 4-(4-Hexylphenyl)benzonitrile biphenyl derivative; Hexylterphenyl carbonitrile; Liquid crystal intermediate 54211-47-1
EINECS	Contact for details

Quality Control

Our 4-Cyano-4'-Hexylterphenyl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity suitable for sensitive electronic and display applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product performance. Keep away from 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
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm

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