Description

p-Cyanophenyl trans-4-Pentylcyclohexanecarboxylate is a high-purity, synthetic organic compound primarily utilized as a key advanced intermediate in the development of specialty chemicals. This compound matters for its role in creating complex molecular architectures, particularly in the synthesis of liquid crystal materials and active pharmaceutical ingredients (APIs). It is essential for R&D chemists and process engineers in the pharmaceutical, advanced materials, and liquid crystal display (LCD) industries who require reliable, high-quality building blocks for innovative products.

Application

• Liquid Crystal Synthesis: A critical intermediate in the production of nematic and chiral liquid crystals for display technologies.
• Pharmaceutical Intermediates: Serves as a building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Advanced Material Research: Used in R&D for developing novel organic electronic materials and non-linear optical (NLO) compounds.
• Specialty Polymer Additives: Functions as a monomer or modifier in the synthesis of high-performance polymers with specific optical or thermal properties.
• Chemical Synthesis Standard: Employed as a reference standard or reagent in analytical chemistry and method development.

Basic Information

Product Name	p-Cyanophenyl trans-4-Pentylcyclohexanecarboxylate
CAS No.	62439-35-4
Molecular Formula	C19H25NO2
Molecular Weight	299.41 g/mol
Synonyms	4-Cyanophenyl trans-4-pentylcyclohexanecarboxylate; 4-Pentylcyclohexanecarboxylic acid 4-cyanophenyl ester; trans-4-Pentylcyclohexanecarboxylic acid p-cyanophenyl ester; 4-Cyanophenyl 4-pentylcyclohexanecarboxylate; p-Cyanophenyl 4-pentylcyclohexanecarboxylate; 4-Pentyl-1-cyclohexanecarboxylic acid 4-cyanophenyl ester; (trans)-4-Pentylcyclohexanecarboxylic acid 4-cyanophenyl ester
EINECS	Contact for details

Quality Control

Our p-Cyanophenyl trans-4-Pentylcyclohexanecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent isomeric composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isomeric Purity (trans-isomer, GC/HPLC)	≥ 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.