Description

4-Propylphenyl trans-4-(4-Propylcyclohexyl)Benzoate is a high-purity liquid crystal monomer and a key intermediate in the synthesis of advanced organic materials. This compound is valued for its role in creating materials with specific electro-optical properties, essential for modern display technologies. It is primarily needed by manufacturers in the electronics, specialty polymers, and advanced materials research sectors.

Application

• Liquid Crystal Display (LCD) Components: A critical monomer for synthesizing liquid crystal mixtures used in televisions, monitors, and smartphone screens.
• Electro-Optical Materials: Used in the research and development of materials for optical switches, modulators, and other photonic devices.
• Specialty Polymer Synthesis: Serves as a building block for creating polymers with unique thermal and optical characteristics.
• Advanced Organic Synthesis: An important intermediate for pharmaceutical and agrochemical research requiring specific stereochemistry.
• Non-linear Optical Materials: Potential use in the development of materials for frequency doubling and other non-linear optical applications.

Basic Information

Product Name	4-Propylphenyl trans-4-(4-Propylcyclohexyl)Benzoate
CAS No.	72928-02-0
Molecular Formula	C25H32O2
Molecular Weight	364.52 g/mol
Synonyms	trans-4-Propyl-4'-propyl-1,1'-bicyclohexyl-4-carboxylate; 4-Propylphenyl 4-(trans-4-Propylcyclohexyl)benzoate; 4-(trans-4-Propylcyclohexyl)benzoic acid 4-propylphenyl ester; 4-Propyl-[1,1'-biphenyl]-4-carboxylic acid 4-propylphenyl ester (related structural name); LC Monomer 72928-02-0; PCH-3P; 4PP-4PCHB
EINECS	Contact for details

Quality Control

Our 4-Propylphenyl trans-4-(4-Propylcyclohexyl)Benzoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and precise isomeric composition. 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, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. The container should be kept tightly sealed to prevent contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Isomeric Purity (trans-isomer)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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