Description

trans-4-(2-Ethoxy-2-Oxoethyl)Cyclohexanecarboxylic Acid is a high-purity, functionalized cyclohexane derivative that serves as a critical chiral building block and intermediate in advanced organic synthesis. Its molecular structure, featuring both carboxylic acid and ethoxy-oxoethyl functional groups, makes it a versatile precursor for constructing complex molecules with precise stereochemistry. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of new drug candidates, especially in central nervous system (CNS) and metabolic disease research.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides where specific stereochemistry impacts biological activity.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of cyclohexane-based components for liquid crystal displays (LCDs).li>- Polymer Modification: Functional monomer for creating specialty polymers with tailored thermal and mechanical properties.
  • Asymmetric Catalysis: Employed as a ligand precursor or a substrate in catalytic reactions to induce chirality.
  • Fine Chemical Production: Building block for fragrances, flavors, and other high-value specialty chemicals.

Basic Information

Product Name	trans-4-(2-Ethoxy-2-Oxoethyl)Cyclohexanecarboxylic Acid
CAS No.	880104-40-5
Molecular Formula	C11H18O4
Molecular Weight	214.26 g/mol
Synonyms	trans-4-(2-Ethoxy-2-oxoethyl)cyclohexane-1-carboxylic acid; 4-[(1E)-2-Ethoxy-2-oxoethyl]cyclohexanecarboxylic acid; (1r,4r)-4-(2-Ethoxy-2-oxoethyl)cyclohexanecarboxylic acid; 880104-40-5; Cyclohexanecarboxylic acid, 4-(2-ethoxy-2-oxoethyl)-, trans-; Ethyl (trans-4-carboxycyclohexyl)acetate (hydrolyzed form precursor); trans-4-Carboxycyclohexylacetic acid ethyl ester (alternative naming).
EINECS	Contact for details

Quality Control

Every batch of trans-4-(2-Ethoxy-2-Oxoethyl)Cyclohexanecarboxylic Acid is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess (where applicable), and impurity profiles is provided with each shipment to guarantee reliable performance in your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 97.0%
Trans Isomer Content (HPLC)	≥ 99.0%
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.