Description

(1R,3Aα,8Aα)-Decahydro-1-Methyl-4-Methylene-7β-Isopropylazulen-1-Ol is a high-purity sesquiterpene alcohol derivative, valued for its unique stereochemistry and functional groups which make it a versatile chiral building block and intermediate. This compound is critical for research and development in advanced organic synthesis, where precise molecular architecture is required. It is primarily sought by fine chemical manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fragrance industries.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of complex bioactive molecules and potential therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its isopropylazulene skeleton.
• Fragrance & Flavor Chemistry: Acts as a starting material for the creation of unique, high-value aroma chemicals and terpene-based odorants.
• Organic Synthesis Building Block: Provides a rigid, polycyclic framework for constructing complex natural product analogs and specialty chemicals.
• Material Science Research: Investigated for its potential in creating novel polymers or liquid crystals due to its specific stereochemistry and functional groups.
• Catalyst & Ligand Development: Utilized in the design of new chiral ligands or organocatalysts for asymmetric synthesis.

Basic Information

Product Name	(1R,3Aα,8Aα)-Decahydro-1-Methyl-4-Methylene-7β-Isopropylazulen-1-Ol
CAS No.	6090-27-3
Molecular Formula	C₁₅H₂₄O
Molecular Weight	220.35 g/mol
Synonyms	7-Isopropyl-1-methyl-4-methylene-1,2,3,3a,4,5,6,7,8,8a-decahydroazulen-1-ol; 1-Methyl-4-methylene-7-(1-methylethyl)-1,2,3,3a,4,5,6,7,8,8a-decahydroazulen-1-ol; Guaiol isomer; Sesquiterpene alcohol derivative; Decahydro-1-methyl-4-methylene-7-(1-methylethyl)-1H-cyclopenta[1,3]cyclopropa[1,2]benzen-1-ol; 1H-Cyclopenta[1,3]cyclopropa[1,2]benzene-1-ol, decahydro-1-methyl-4-methylene-7-(1-methylethyl)-, (1R,3aS,4S,7S,8aR)-rel-; Azulen-1-ol derivative
EINECS	Contact for details

Quality Control

Our (1R,3Aα,8Aα)-Decahydro-1-Methyl-4-Methylene-7β-Isopropylazulen-1-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by GC or HPLC, to ensure it meets the high standards required for research and synthesis applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC/GC)	≥ 97.0%
Chiral Purity	≥ 98.0% ee (by chiral GC/HPLC)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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