Description

1-Ethylcyclohexane-1-Carboxylic Acid is a versatile alicyclic carboxylic acid derivative characterized by its unique cyclohexane ring substituted with both an ethyl group and a carboxylic acid moiety at the same carbon. This structure makes it a valuable specialty intermediate for the synthesis of complex organic molecules, offering a rigid, lipophilic framework. It is primarily sought after by pharmaceutical, agrochemical, and advanced material research sectors for developing novel active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those requiring a conformationally constrained, lipophilic carboxylic acid component.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators where its structural motif can enhance biological activity and stability.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing complex molecules, studying reaction mechanisms, and developing new synthetic methodologies.
• Ligand & Catalyst Development: The carboxylic acid functionality allows for derivatization into esters, amides, and salts, useful in creating specialized ligands for metal catalysis or molecular recognition.
• Material Science Precursor: Potential use in the synthesis of monomers for specialty polymers, coatings, or liquid crystals, contributing to thermal and chemical resistance properties.
• Fragrance & Flavor Chemistry: May be employed as an intermediate for synthesizing specific aroma chemicals with woody or amber notes, following appropriate purification and derivatization.

Basic Information

Product Name	1-Ethylcyclohexane-1-Carboxylic Acid
CAS No.	1124-98-7
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	1-Ethyl-1-cyclohexanecarboxylic Acid; (1-Ethylcyclohexyl)carboxylic Acid; Cyclohexanecarboxylic acid, 1-ethyl-; 1-Carboxy-1-ethylcyclohexane; α-Ethylcyclohexanecarboxylic Acid
EINECS	214-389-5

Quality Control

Our production of 1-Ethylcyclohexane-1-Carboxylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and NMR/IR for structural confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, guaranteeing traceability and compliance with relevant industry standards.

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). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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