Description

cis-4-Methylcyclohexanecarboxylic Acid is a versatile chiral organic acid characterized by its specific stereochemistry at the cyclohexane ring. This compound is valued for its role as a key chiral building block and intermediate in advanced organic synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing active pharmaceutical ingredients (APIs), liquid crystals, and specialty polymers.

Application

• Pharmaceutical Intermediate: A critical chiral precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Liquid Crystal Synthesis: Used as a building block for creating advanced liquid crystal materials for display technologies.
• Fine Chemical Production: Serves as a key intermediate in the manufacture of complex fragrances, flavors, and agrochemicals.
• Polymer Chemistry: Employed in the development of specialty polymers and resins with tailored properties.
• Asymmetric Catalysis: Utilized as a ligand or a substrate in asymmetric synthesis and chiral resolution processes.
• Academic & Industrial Research: A valuable reagent for methodological development and chemical research in organic chemistry.

Basic Information

Product Name	cis-4-Methylcyclohexanecarboxylic Acid
CAS No.	934-67-8
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	(1r,4r)-4-Methylcyclohexanecarboxylic Acid; trans-4-Methylcyclohexanecarboxylic Acid (common misnomer); 4-Methylcyclohexanecarboxylic Acid, cis-; 4-Methyl-1-cyclohexanecarboxylic Acid; 4-Methylcyclohexane-1-carboxylic Acid; p-Methylcyclohexanecarboxylic Acid; NSC 404058; Cyclohexanecarboxylic acid, 4-methyl-, cis-
EINECS	213-295-6

Quality Control

Our cis-4-Methylcyclohexanecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended long-term storage at 2-8°C. The product is compatible with most common organic solvents but is a strong acid; handle with appropriate personal protective equipment.

Specification

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