Description

Cyclohexanol, 2-Methyl-5-(1-Methylethenyl)-, (1R,2S,5R)-Rel- is a high-purity, stereochemically defined terpene alcohol derivative. This compound serves as a valuable chiral intermediate and building block in advanced organic synthesis, offering precise structural control for complex molecule development. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for applications requiring specific stereochemistry and functional group compatibility.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of terpene-based therapeutics and fragrances.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where its specific stereochemistry can influence biological activity.
• Fine Chemical Manufacturing: Serves as a versatile building block for creating complex flavors, fragrances, and specialty aroma chemicals.
• Academic & Industrial Research: Employed in organic chemistry research for methodological studies, asymmetric synthesis, and the development of novel catalytic processes.
• Material Science Precursor: Potential use as a monomer or modifying agent in the synthesis of specialized polymers and resins with unique properties.

Basic Information

Product Name	Cyclohexanol, 2-Methyl-5-(1-Methylethenyl)-, (1R,2S,5R)-Rel-
CAS No.	18675-34-8
Molecular Formula	C10H18O
Molecular Weight	154.25 g/mol
Synonyms	(-)-Isopulegol; L-Isopulegol; (1R,2S,5R)-2-Methyl-5-(prop-1-en-2-yl)cyclohexan-1-ol; (1R,2S,5R)-Isopulegol; rel-(1R,2S,5R)-Isopulegol; (1R,2S,5R)-(-)-Isopulegol; p-Menth-8-en-3-ol (stereoisomer); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Cyclohexanol, 2-Methyl-5-(1-Methylethenyl)-, (1R,2S,5R)-Rel- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by GC or HPLC, identity confirmation by IR and NMR, and impurity profiling to ensure it meets exacting R&D and production standards. A Certificate of Analysis (COA) detailing specific results for chiral purity, chemical purity, and physical parameters is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Chiral Purity (GC/HPLC)	≥ 98.0% (1R,2S,5R)-isomer
Chemical Purity (GC)	≥ 97.0%
Specific Rotation	Contact for details
Refractive Index	Contact for details
Water Content (KF)	≤ 0.5%

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