Description

(3S)-1,2,3,3Aβ,4,5,6,8Aβ-Octahydro-α,α,3α,8-Tetramethyl-5α-Azulenemethanol is a high-purity, chiral sesquiterpenoid alcohol derivative with a complex azulene-based structure. This compound is valued for its role as a key synthetic intermediate and building block in the production of fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, fragrance, and advanced organic synthesis sectors for developing novel compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fragrance & Flavor Synthesis: Used as a precursor in the creation of novel, high-value aroma chemicals and perfumery ingredients due to its sesquiterpenoid backbone.
• Organic Synthesis Research: Employed in academic and industrial R&D for method development, catalysis studies, and the construction of complex natural product analogs.
• Fine Chemical Production: Acts as a specialized intermediate in the manufacture of custom fine chemicals and performance materials.
• Agrochemical Research: Investigated as a potential intermediate for developing new crop protection agents and bioactive compounds.

Basic Information

Product Name	(3S)-1,2,3,3Aβ,4,5,6,8Aβ-Octahydro-α,α,3α,8-Tetramethyl-5α-Azulenemethanol
CAS No.	69659-91-2
Molecular Formula	C₁₅H₂₆O
Molecular Weight	222.37 g/mol
Synonyms	(3S)-1,2,3,3aβ,4,5,6,8aβ-Octahydro-α,α,3a,8-tetramethyl-5a-azulenemethanol; (3S)-Guai-1(10),11-dien-9-ol; 9-Guaien-11-ol, (3S)-; (3S)-1,2,3,4,5,6,7,8-Octahydro-α,α,3,8-tetramethyl-5-azulenemethanol; Guaiene derivative alcohol; Sesquiterpene alcohol CAS 69659-91-2
EINECS	Contact for details

Quality Control

Our (3S)-1,2,3,3Aβ,4,5,6,8Aβ-Octahydro-α,α,3α,8-Tetramethyl-5α-Azulenemethanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and specific tests is 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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