Description

4-Propylcyclohexyl [Trans(Trans)]-4-(4-Propylcyclohexyl)Benzoate is a high-purity, synthetic organic compound belonging to the class of substituted cyclohexyl benzoates. This specialty chemical is valued for its role as a key intermediate and functional additive in advanced material synthesis. It is primarily utilized by manufacturers in the liquid crystal display (LCD) and specialty polymer industries who require precise molecular structures for consistent performance. The compound is supplied to meet the stringent quality demands of research, development, and industrial-scale production.

Application

• Liquid Crystal Mixtures: A critical component in the formulation of nematic liquid crystals for high-performance LCDs, contributing to optimal optical and electro-optical properties.
• Advanced Polymer Synthesis: Serves as a monomer or a functional additive in the production of specialty polymers with tailored thermal and mechanical characteristics.
• Organic Synthesis Intermediate: Used as a versatile building block in multi-step organic synthesis for pharmaceuticals and agrochemicals.
• Non-linear Optical Materials: Investigated for use in the development of materials for photonic and electro-optic applications.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new material properties and reaction pathways.

Basic Information

Product Name	4-Propylcyclohexyl [Trans(Trans)]-4-(4-Propylcyclohexyl)Benzoate
CAS No.	72983-69-8
Molecular Formula	C23H34O2
Molecular Weight	342.52 g/mol
Synonyms	4-Propylcyclohexyl 4-(4-propylcyclohexyl)benzoate; 4-(trans-4-Propylcyclohexyl)phenyl 4-(trans-4-propylcyclohexyl)benzoate; 4-Propyl-1,1'-bicyclohexyl-4'-carboxylic acid 4-propylphenyl ester; 4-Propylcyclohexyl 4-(trans-4-propylcyclohexyl)benzoate; trans,trans-4-Propylcyclohexyl 4-(4-propylcyclohexyl)benzoate; PCH-5; A liquid crystal intermediate; Benzoic acid, 4-(4-propylcyclohexyl)-, 4-(4-propylcyclohexyl)phenyl ester
EINECS	Contact for details

Quality Control

Our 4-Propylcyclohexyl [Trans(Trans)]-4-(4-Propylcyclohexyl)Benzoate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Quality is verified through advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, isomer content, and impurity profiles is provided with each shipment. We support compliance with relevant industry standards for electronic materials.

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 strong oxidizing agents and heat sources. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Trans,Trans Isomer Content (GC/HPLC)	≥ 95.0%
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.