Description

trans-4-Ethylcyclohexyl-Cyclohexane-4"-Carboxylic Acid is a high-purity, functionalized cyclohexane derivative of significant interest in advanced organic synthesis. This compound serves as a critical chiral building block and intermediate for the development of sophisticated chemical architectures. It is primarily utilized by research and development chemists in the pharmaceutical and advanced materials sectors for creating novel active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel Active Pharmaceutical Ingredients (APIs), particularly in therapeutic areas requiring specific stereochemistry.
• Liquid Crystal Material Synthesis: Serves as a precursor in the production of advanced liquid crystal compounds for display technologies, leveraging its rigid, substituted cyclohexane core.
• Advanced Polymer Monomer: Used in the synthesis of specialty polymers and polyesters where its carboxylic acid functionality and bulky structure impart unique thermal and mechanical properties.
• Organic Synthesis Building Block: Employed in asymmetric synthesis and catalysis research to construct complex, multi-cyclic organic molecules for various high-value applications.
• Agrochemical Intermediate: Potential use in the development of new generation herbicides and plant growth regulators with enhanced efficacy and environmental profiles.
• Material Science Research: Investigated for creating novel organic frameworks, coatings, and additives due to its specific molecular geometry and functional group.

Basic Information

Product Name	trans-4-Ethylcyclohexyl-Cyclohexane-4"-Carboxylic Acid
CAS No.	211188-82-8
Molecular Formula	C15H26O2
Molecular Weight	238.37 g/mol
Synonyms	4'-(trans-4-Ethylcyclohexyl)-[1,1'-bi(cyclohexane)]-4-carboxylic Acid; 4-(trans-4-Ethylcyclohexyl)cyclohexanecarboxylic Acid; 4-Cyclohexyl-4'-(trans-4-ethylcyclohexyl)biphenyl-4-carboxylic Acid (common literature name); trans-4-Ethylcyclohexyl-4'-carboxybiphenyl; ECC Acid; BCH-EC Acid; LC Intermediate 211188-82-8
EINECS	Contact for details

Quality Control

Our trans-4-Ethylcyclohexyl-Cyclohexane-4"-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider an inert atmosphere to preserve optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (trans-isomer)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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