Description

(+)-Decahydro-1,9-Dimethyl-4-Methylene-9-(4-Methyl-3-Pentenyl)-3A,7-Methanoazulen-3-Ol CAS NO 77129-32-9 is a high-purity, complex sesquiterpenoid alcohol with a distinct molecular architecture. This compound is valued for its role as a key chiral intermediate and building block in advanced organic synthesis, particularly for the development of novel fragrances, flavors, and bioactive molecules. It is essential for R&D and production teams in the fine chemical, fragrance & flavor, and pharmaceutical sectors seeking specialized, high-quality intermediates.

Application

• Fragrance & Flavor Synthesis: Serves as a crucial chiral precursor for creating unique, high-value aroma chemicals and flavoring agents.
• Pharmaceutical Intermediates: Used in the research and development of novel therapeutic agents, leveraging its complex, functionalized ring system.
• Fine Chemical Manufacturing: Acts as a specialized building block for synthesizing complex natural product analogs and other advanced organic compounds.
• Agrochemical Research: Employed in the development of new active ingredients with potential pesticidal or herbicidal activity.
• Academic & Industrial R&D: A valuable compound for methodological studies in stereoselective synthesis and catalysis.
• Cosmetic Ingredient Synthesis: Used in the production of specialty ingredients for high-end cosmetic formulations.

Basic Information

Item	Details
Product Name	(+)-Decahydro-1,9-Dimethyl-4-Methylene-9-(4-Methyl-3-Pentenyl)-3A,7-Methanoazulen-3-Ol
CAS No.	77129-32-9
Molecular Formula	C₂₀H₃₂O
Molecular Weight	288.47 g/mol
Synonyms	(+)-Decahydro-1,9-dimethyl-4-methylene-9-(4-methyl-3-pentenyl)-3a,7-methanoazulen-3-ol; (1R,3aS,4R,7R,9S,9aR)-Decahydro-1,9-dimethyl-4-methylene-9-(4-methyl-3-pentenyl)-3a,7-methanoazulen-3-ol; A Sesquiterpenoid Alcohol Derivative; 3a,7-Methanoazulen-3-ol derivative
EINECS	Contact for details

Quality Control

Our production of (+)-Decahydro-1,9-Dimethyl-4-Methylene-9-(4-Methyl-3-Pentenyl)-3A,7-Methanoazulen-3-Ol adheres to stringent quality management systems. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical and chiral purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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