Description

4'-(Undecyloxy)[1,1'-Biphenyl]-4-Carbonitrile is a specialized biphenyl derivative featuring a long alkyl chain and a terminal nitrile group, making it a valuable intermediate in advanced material synthesis. This compound is crucial for its role in modulating liquid crystalline properties and serving as a key building block for functional organic molecules. It is primarily needed by research and development teams, as well as production units, in the liquid crystal display (LCD), organic electronics, and specialty polymer industries.

Application

• Liquid Crystal Material Synthesis: A key intermediate for creating nematic and smectic liquid crystals used in display technologies.
• Organic Semiconductor Development: Serves as a precursor for electron-transport materials or as a molecular dopant in OLEDs and OFETs.
• Advanced Polymer Monomers: Used in the synthesis of high-performance, heat-resistant polymers with specific dielectric properties.
• Non-linear Optical (NLO) Materials: Investigated for use in photonic applications due to its conjugated biphenyl core structure.
• Chemical Research & Development: Employed as a versatile building block in organic synthesis for creating complex, functionalized molecules.
• Pharmaceutical Intermediates: Potential use in the synthesis of bioactive compounds with a biphenyl scaffold.

Basic Information

Product Name	4'-(Undecyloxy)[1,1'-Biphenyl]-4-Carbonitrile
CAS No.	72928-29-1
Molecular Formula	C24H31NO
Molecular Weight	349.51 g/mol
Synonyms	4-Cyano-4'-(undecyloxy)biphenyl; 4'-Undecyloxybiphenyl-4-carbonitrile; 4-(4-Undecyloxyphenyl)benzonitrile; [1,1'-Biphenyl]-4-carbonitrile, 4'-(undecyloxy)-; LCD Intermediate 4-Cyano-4'-undecyloxybiphenyl; 4CN11O.B; 4'-n-Undecyloxy-4-cyanobiphenyl; 4-Cyano-4'-undecyloxy-1,1'-biphenyl
EINECS	Contact for details

Quality Control

Our 4'-(Undecyloxy)[1,1'-Biphenyl]-4-Carbonitrile is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance for critical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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%

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