Description

4-Cyano-4'-Biphenylyl 4-(trans-4-Pentylcyclohexyl)Benzoate is a high-purity, advanced liquid crystal intermediate and monomer. This compound is valued for its precise molecular structure, which is critical for imparting specific electro-optical properties in display technologies. It is essential for manufacturers and R&D laboratories in the electronics and advanced materials sectors developing high-performance liquid crystal mixtures for displays and optical devices.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key monomer for synthesizing nematic liquid crystals used in TFT-LCDs for televisions, monitors, and smartphones.
• Advanced Optical Materials: Serves as a core building block in the development of ferroelectric or chiral smectic liquid crystals for specialized optical applications.
• Electro-Optic Device Research: Used in R&D for creating new liquid crystal phases with tailored properties for light modulation and switching.
• High-Contrast Display Components: Integral in formulating mixtures that require high birefringence and low viscosity for fast-switching, high-resolution displays.
• Photonic Crystals and Sensors: Potential use as an organic component in the development of tunable photonic bandgap materials and chemical sensors.

Basic Information

Product Name	4-Cyano-4'-Biphenylyl 4-(trans-4-Pentylcyclohexyl)Benzoate
CAS No.	82406-82-4
Molecular Formula	C31H33NO2
Molecular Weight	451.60 g/mol
Synonyms	4-Cyano-4'-(4-trans-pentylcyclohexyl)biphenyl-4-yl benzoate; 4-Cyano-4'-(trans-4-pentylcyclohexyl)-[1,1'-biphenyl]-4-yl benzoate; 4-Cyano-4'-biphenylyl 4-(trans-4-pentylcyclohexyl)benzoate; Liquid crystal monomer 82406-82-4; 4-Cyano-4'-(trans-4-pentylcyclohexyl)biphenyl-4-yl benzoate; CCPB; [1,1'-Biphenyl]-4-carbonitrile, 4'-(trans-4-pentylcyclohexyl)-, 4-benzoate
EINECS	Contact for details

Quality Control

Our 4-Cyano-4'-Biphenylyl 4-(trans-4-Pentylcyclohexyl)Benzoate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity, which is paramount for electronic-grade applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed to prevent moisture absorption and contamination. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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