Description

trans-4-Propylcyclohexanecarboxylic Acid 4-Propoxyphenyl Ester is a high-purity, synthetic organic ester compound designed for advanced material synthesis. This specialty chemical serves as a critical intermediate or monomer in the production of high-performance liquid crystals and advanced polymers. It is essential for R&D and manufacturing sectors focused on display technologies, optical devices, and specialty coatings where precise molecular structure and purity are paramount for performance.

Application

• Liquid Crystal Displays (LCDs): A key intermediate in the synthesis of nematic or ferroelectric liquid crystal mixtures for televisions, monitors, and digital screens.
• Advanced Polymer Synthesis: Used as a monomer or building block for creating specialty polyesters and polycarbonates with tailored thermal and optical properties.
• Optical Device Manufacturing: Employed in the development of optical films, light-modulating devices, and non-linear optical (NLO) materials.
• Organic Synthesis & Pharmaceutical Intermediates: Serves as a versatile chiral building block for synthesizing complex organic molecules in pharmaceutical and agrochemical research.
• Electro-Optic Materials: A potential component in the formulation of materials for electro-optic switches and modulators.

Basic Information

Product Name	trans-4-Propylcyclohexanecarboxylic Acid 4-Propoxyphenyl Ester
CAS No.	67589-40-6
Molecular Formula	C19H28O3
Molecular Weight	304.43 g/mol
Synonyms	4-Propylcyclohexanecarboxylic Acid 4-Propoxyphenyl Ester (trans-); 4-Propoxyphenyl 4-Propylcyclohexanecarboxylate; 4-Propoxyphenyl trans-4-Propylcyclohexanecarboxylate; 4-Propyl-1-cyclohexanecarboxylic Acid 4-Propoxyphenyl Ester; PCH-5O1 (potential trade name); Liquid Crystal Ester 67589-40-6; 4-(4-Propoxy-phenyl) 4-propyl-cyclohexanecarboxylate
EINECS	Contact for details

Quality Control

Our trans-4-Propylcyclohexanecarboxylic Acid 4-Propoxyphenyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and isomeric consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee reliable performance in your sensitive applications.

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 strong oxidizing agents and heat sources. 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
Assay (HPLC)	≥ 98.0% (Area %)
Isomeric Purity (trans-)	≥ 99.0%
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.