Description

(1R)-1,2,4Aβ,5,6,7,8,8Aα-Octahydro-3-Methyl-8-Methylene-5β-Isopropyl-1-Naphthol is a high-purity, stereochemically defined sesquiterpene alcohol that serves as a critical chiral intermediate and building block in advanced organic synthesis. Its rigid, fused-ring structure and specific stereochemistry make it invaluable for constructing complex molecular architectures with precise three-dimensional control. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require high-quality, consistent intermediates for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of terpenoid-based active pharmaceutical ingredients (APIs) and investigational new drugs.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry influences biological activity.
• Fragrance & Flavor Chemistry: Serves as a precursor for high-value sesquiterpenoid aroma chemicals and flavor modifiers.
• Organic Synthesis Research: A valuable starting material for methodological studies in asymmetric synthesis, cyclization reactions, and natural product total synthesis.
• Material Science: Potential monomer or modifier for creating specialized polymers with unique thermal or optical properties.

Basic Information

Product Name	(1R)-1,2,4Aβ,5,6,7,8,8Aα-Octahydro-3-Methyl-8-Methylene-5β-Isopropyl-1-Naphthol
CAS No.	24268-34-6
Molecular Formula	C15H24O
Molecular Weight	220.35 g/mol
Synonyms	(1R)-1,2,4aβ,5,6,7,8,8aα-Octahydro-3-methyl-8-methylene-5β-isopropyl-1-naphthol; (1R,4aS,8aR)-4a-Methyl-8-methylene-1-(propan-2-yl)-1,2,3,4,4a,5,6,8a-octahydronaphthalen-1-ol; (-)-α-Cadinol; (1R)-α-Cadinol; 1-Naphthol, 1,2,4a,5,6,7,8,8a-octahydro-3-methyl-8-methylene-5-(1-methylethyl)-, (1R,4aS,8aR)-; Cadinol isomer
EINECS	Contact for details

Quality Control

Our (1R)-1,2,4Aβ,5,6,7,8,8Aα-Octahydro-3-Methyl-8-Methylene-5β-Isopropyl-1-Naphthol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for use as a synthetic intermediate. Certificates of Analysis (COA) detailing chiral purity, assay, and impurity profiles are provided to guarantee traceability and compliance with your specifications.

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. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
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.