Description

2-(trans-4-Ethylcyclohexyl)Propane-1,3-Diol is a high-purity, versatile diol building block with a defined stereochemistry. This compound matters for its role as a key chiral intermediate in the synthesis of advanced materials and active pharmaceutical ingredients (APIs), offering precise structural control. Industries that require high-performance intermediates, such as specialty polymers, liquid crystals, and fine chemical manufacturing, will find this product essential for their R&D and production processes.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Liquid Crystal Materials: Serves as a core component in the production of advanced liquid crystal displays (LCDs) and optical devices.
• Specialty Polymer Synthesis: Used as a monomer or chain extender to create polyesters, polyurethanes, and other polymers with tailored properties.
• Fine Chemical Production: Acts as a versatile building block in organic synthesis for fragrances, agrochemicals, and other high-value chemicals.
• Crosslinking Agent: Imparts rigidity and thermal stability to polymer networks in coatings, adhesives, and composite materials.
• Research & Development: A valuable standard and reagent in academic and industrial laboratories for exploring new synthetic pathways.

Basic Information

Product Name	2-(trans-4-Ethylcyclohexyl)Propane-1,3-Diol
CAS No.	93129-38-5
Molecular Formula	C₁₁H₂₂O₂
Molecular Weight	186.29 g/mol
Synonyms	trans-2-(4-Ethylcyclohexyl)-1,3-propanediol; 1,3-Propanediol, 2-(4-ethylcyclohexyl)-, trans-; 2-(4-Ethylcyclohexyl)-1,3-propanediol; (1R,2R)-2-(4-Ethylcyclohexyl)propane-1,3-diol (for specific enantiomer); ECPD; 4-Ethylcyclohexanepropanediol
EINECS	Contact for details

Quality Control

Our 2-(trans-4-Ethylcyclohexyl)Propane-1,3-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity and chemical assay, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% trans-isomer
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.