Description

(3Ar,4Aβ)-2,3,3A,4,4A,5,6,7,8,8A,9,10-Dodecahydro-3Aβ,8Aα-Dimethyl-5-Methylene-1-Isopropylbenz[F]Azulen-6β-Ol is a high-purity, complex sesquiterpenoid derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical chiral intermediate for the development of novel therapeutic agents and fine chemicals. It is primarily sought after by research institutions, pharmaceutical R&D laboratories, and specialty chemical manufacturers engaged in the synthesis of complex natural product analogs and bioactive molecules.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Advanced Organic Synthesis: Serves as a sophisticated starting material or intermediate in complex multi-step syntheses, leveraging its unique fused ring structure.
• Natural Product Analog Development: Used to create synthetic analogs of complex sesquiterpenoids for structure-activity relationship (SAR) studies.
• Asymmetric Catalysis Research: Valuable substrate for testing and developing new chiral catalysts and synthetic methodologies.
• Reference Standard: High-purity material for analytical method development and validation in quality control laboratories.
• Fine Chemical Production: Intermediate in the manufacture of specialty fragrances, flavors, or agrochemicals requiring specific stereochemistry.

Basic Information

Product Name	(3Ar,4Aβ)-2,3,3A,4,4A,5,6,7,8,8A,9,10-Dodecahydro-3Aβ,8Aα-Dimethyl-5-Methylene-1-Isopropylbenz[F]Azulen-6β-Ol
CAS No.	87745-21-9
Molecular Formula	C20H30O
Molecular Weight	286.46 g/mol
Synonyms	6β-Hydroxy-5-methyleneselin-11-ene; 5-Methylene-1-isopropyl-8a-methyl-3a,4,4a,5,6,7,8,8a,9,10-decahydro-3aH-benz[f]azulen-6-ol; (3aR,4aS,6S,8aR)-5-Methylene-1-propan-2-yl-3a,4,4a,6,7,8,8a,9-octahydro-3aH-benz[f]azulen-6-ol; Selina-5,11-dien-6β-ol derivative; Isopropyl-dimethyl-methylene-decahydrobenzazulenol
EINECS	Contact for details

Quality Control

Our production of (3Ar,4Aβ)-2,3,3A,4,4A,5,6,7,8,8A,9,10-Dodecahydro-3Aβ,8Aα-Dimethyl-5-Methylene-1-Isopropylbenz[F]Azulen-6β-Ol adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. All materials are characterized using advanced analytical techniques including HPLC, GC-MS, NMR, and chiral analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profile is provided with each shipment to support your research and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. This compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity	≤ 1.0%
Total Impurities	≤ 3.0%

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