Description

[1S-(1Alpha,2Beta,5Alpha)]-5-(Isopropyl)-2-Methylcyclohexan-1-Ol is a high-purity, stereochemically defined terpene alcohol, also known as Isopulegol. This compound serves as a critical chiral building block and intermediate in the synthesis of complex organic molecules, offering precise control over the final product's stereochemistry. It is essential for manufacturers in the fragrance, flavor, and pharmaceutical industries who require consistent, high-quality raw materials for advanced synthesis and product development.

Application

• Fragrance & Flavor Intermediate: A key precursor in the synthesis of menthol and other minty, cooling aroma chemicals for perfumes, cosmetics, and food flavorings.
• Pharmaceutical Synthesis: Utilized as a chiral synthon in the production of active pharmaceutical ingredients (APIs) where specific stereochemistry is crucial for biological activity.
• Agrochemicals: Employed in the research and development of pesticides and herbicides, leveraging its terpene backbone for bioactive molecule design.
• Fine Chemical Production: Acts as a versatile intermediate in organic synthesis for creating specialty chemicals with applications in material science and catalysis.
• Research & Development: Used in academic and industrial R&D laboratories for methodological studies in asymmetric synthesis and natural product chemistry.

Basic Information

Product Name	[1S-(1Alpha,2Beta,5Alpha)]-5-(Isopropyl)-2-Methylcyclohexan-1-Ol
CAS No.	1845-59-6
Molecular Formula	C10H20O
Molecular Weight	156.27 g/mol
Synonyms	(-)-Isopulegol; (1R,2S,5R)-Isopulegol; L-Isopulegol; (1S,2R,5S)-5-Isopropyl-2-methylcyclohexanol; p-Menth-8-en-3-ol; 5-Isopropyl-2-methylcyclohexanol
EINECS	217-425-0

Quality Control

Our [1S-(1Alpha,2Beta,5Alpha)]-5-(Isopropyl)-2-Methylcyclohexan-1-Ol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity analysis, to ensure it meets the high standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) providing specifications for identity, assay, enantiomeric excess, and impurity profile is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 99.0%
Specific Rotation [α]	Contact for details
Refractive Index (n20D)	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.