Description

Methyl (1S,4S)-4-Hydroxy-1-Methylcyclohexane-1-Carboxylate is a high-purity chiral intermediate of significant importance in advanced organic synthesis. Its defined stereochemistry and functional groups make it a valuable building block for creating complex, optically active molecules. This compound is essential for R&D and production in the pharmaceutical and fine chemical industries, where precise molecular architecture is critical for developing active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the multi-step synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Serves as a crucial starting material or building block for constructing complex molecules with high enantiomeric purity.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, including advanced ligands, catalysts, and fragrances.
• Academic & Industrial R&D: A valuable compound for research in medicinal chemistry, process development, and methodology studies.
• Agrochemical Synthesis: Potential intermediate in the development of chiral pesticides and herbicides.

Basic Information

Product Name	Methyl (1S,4S)-4-Hydroxy-1-Methylcyclohexane-1-Carboxylate
CAS No.	87787-05-1
Molecular Formula	C10H18O3
Molecular Weight	186.25 g/mol
Synonyms	(1S,4S)-4-Hydroxy-1-methylcyclohexanecarboxylic acid methyl ester; Methyl (1S,4S)-4-hydroxy-1-methylcyclohexanecarboxylate; (1S,4S)-Methyl 4-hydroxy-1-methylcyclohexanecarboxylate; (1S-cis)-4-Hydroxy-1-methylcyclohexanecarboxylic Acid Methyl Ester; cis-4-Hydroxy-1-methylcyclohexanecarboxylic acid methyl ester; (1S,4S)-rel-4-Hydroxy-1-methylcyclohexanecarboxylic Acid Methyl Ester; Methyl 4-hydroxy-1-methylcyclohexanecarboxylate (cis-)
EINECS	Contact for details

Quality Control

Our Methyl (1S,4S)-4-Hydroxy-1-Methylcyclohexane-1-Carboxylate is produced 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 synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials such as oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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