Description

(1R,8Aα)-Decahydro-4Aβ-Methyl-8-Methylene-2α-Isopropylnaphthalene-1α,5β-Diol is a high-purity, stereochemically defined sesquiterpenoid diol of significant interest in advanced organic synthesis and fragrance chemistry. Its complex, rigid polycyclic structure makes it a valuable chiral building block and a precursor for the synthesis of novel bioactive compounds and specialty aroma chemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, flavor & fragrance, and fine chemical sectors for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of novel therapeutic agents, particularly for complex natural product synthesis.
• Fragrance & Flavor Ingredient: Used as a precursor for synthesizing high-value, unique woody, ambery, or musky aroma molecules in premium perfumery.
• Organic Synthesis Building Block: Employed in asymmetric synthesis and catalysis research due to its defined stereocenters and functional groups.
• Chemical Reference Standard: Utilized as an analytical standard in quality control laboratories for the identification and quantification of related terpenoid compounds.
• Agrochemical Research: Investigated as a potential intermediate for developing new plant growth regulators or bioactive agrochemicals with specific stereochemical requirements.
• Material Science Research: Explored as a monomer or precursor for creating specialized polymers with unique properties derived from its rigid backbone.

Basic Information

Product Name	(1R,8Aα)-Decahydro-4Aβ-Methyl-8-Methylene-2α-Isopropylnaphthalene-1α,5β-Diol
CAS No.	64305-97-1
Molecular Formula	C₁₅H₂₆O₂
Molecular Weight	238.37 g/mol
Synonyms	1α,5β-Dihydroxy-4aβ-methyl-8-methylene-2α-(propan-2-yl)decahydronaphthalene; (1R,4aS,5S,8aR)-5-Hydroxy-4a-methyl-8-methylidene-2-(propan-2-yl)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-1-ol; 1α,5β-Dihydroxy-4aβ-methyl-8-methylene-2α-isopropyldecahydronaphthalene; A Sesquiterpenoid Diol; NSC 338243; Decahydronaphthalenediol derivative
EINECS	Contact for details

Quality Control

Our (1R,8Aα)-Decahydro-4Aβ-Methyl-8-Methylene-2α-Isopropylnaphthalene-1α,5β-Diol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis for stereochemical integrity, and comprehensive identification tests, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing all relevant parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

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