Description

2-[(1S,3Aα,8Aα)-Decahydro-4,8,8-Trimethyl-1β,4β-Methanoazulen-9-Ylidene]Ethanol is a high-purity sesquiterpenoid alcohol derivative valued for its unique structural framework and functional group versatility. This compound serves as a critical chiral intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is essential for research and development in the pharmaceutical, fragrance, and specialty chemical industries, where precise stereochemistry and high purity are paramount for successful outcomes.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Fragrance & Flavor Synthesis: Used in the creation of sophisticated, high-value aroma chemicals and perfumery ingredients due to its complex woody, amber-like structural backbone.
• Organic Synthesis Research: Serves as a versatile starting material or intermediate in academic and industrial research for developing new synthetic methodologies and complex natural product analogs.
• Specialty Chemical Manufacturing: Employed in the production of fine chemicals, catalysts, and ligands where its specific stereochemistry imparts desired properties.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and bioactive compounds.

Basic Information

Product Name	2-[(1S,3Aα,8Aα)-Decahydro-4,8,8-Trimethyl-1β,4β-Methanoazulen-9-Ylidene]Ethanol
CAS No.	5989-05-9
Molecular Formula	C₁₅H₂₄O
Molecular Weight	220.35 g/mol
Synonyms	9-Ethenyl-1,2,3,4,5,6,7,8-octahydro-1,4,9,9-tetramethyl-1,4-methanoazulen-6-ol; (1S,4R,4aR,8aS)-4,8,8-Trimethyl-9-methylenedecahydro-1,4-methanoazulen-6-ol; Cedrenol; Cedrol isomer; Cedr-8-en-15-ol; Cedr-8(15)-en-9-ol; Cedrene alcohol derivative
EINECS	Contact for details

Quality Control

Our 2-[(1S,3Aα,8Aα)-Decahydro-4,8,8-Trimethyl-1β,4β-Methanoazulen-9-Ylidene]Ethanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Optical Rotation	Contact for details
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.