Description

Trans,trans-4,4'-Dipentyl-[1,1'-Bicyclohexyl]-4-Carbonitrile is a high-purity, specialized liquid crystal compound characterized by its unique bicyclohexyl core and terminal cyano group. This molecular structure is critical for achieving specific electro-optical properties essential in advanced display technologies. It is primarily required by manufacturers and R&D laboratories in the electronics and advanced materials sectors for the formulation of liquid crystal mixtures.

Application

• Liquid Crystal Displays (LCDs): A key component in high-performance nematic liquid crystal mixtures for TFT-LCDs, contributing to improved response times, wide viewing angles, and thermal stability.
• Electro-Optical Devices: Used in the development of light shutters, spatial light modulators, and other devices requiring precise control of light transmission.
• Advanced Material Research: Serves as a valuable building block or dopant in academic and industrial research for synthesizing new liquid crystal materials and studying structure-property relationships.
• Photonic Applications: Investigated for use in tunable photonic crystals and optical communication components due to its refractive index anisotropy.

Basic Information

Product Name	Trans,trans-4,4'-Dipentyl-[1,1'-Bicyclohexyl]-4-Carbonitrile
CAS No.	88510-89-8
Molecular Formula	C24H43N
Molecular Weight	345.61 g/mol
Synonyms	4-Cyano-4'-pentyl-1,1'-bicyclohexyl; 4-Pentyl-4'-cyanobicyclohexyl; CBC-55; 4-Cyano-4'-pentylbicyclohexyl; 4-Pentyl-[1,1'-bicyclohexyl]-4-carbonitrile; 4-Cyano-4'-n-pentyl-1,1'-bicyclohexyl; 4-n-Pentyl-4'-cyanobicyclohexyl; 4-(4-Pentylcyclohexyl)cyclohexanecarbonitrile
EINECS	Contact for details

Quality Control

Our Trans,trans-4,4'-Dipentyl-[1,1'-Bicyclohexyl]-4-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and isomeric consistency. A detailed Certificate of Analysis (COA) confirming identity, purity, and specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (GC Area%)
Isomeric Purity (trans,trans)	≥ 98.0%
Water Content (KF)	≤ 0.05%

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