Description

2-[[(1S,4Aβ)-Decahydro-2β-Hydroxy-2,5,5,8Aα-Tetramethylnaphthalen-1α-Yl]Methyl]-1,4-Benzenediol CAS NO 69809-36-5 is a complex, high-purity synthetic intermediate featuring a unique decalin core structure. This compound is valued for its specific stereochemistry and functional groups, making it a critical building block in advanced organic synthesis. It is primarily sought after by research institutions and pharmaceutical development companies for the creation of novel therapeutic agents and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of complex drug candidates, particularly in steroid-mimetic or terpenoid-based research.
• Fine Chemical Synthesis: Used in the multi-step synthesis of specialty chemicals, agrochemicals, and high-value fragrance compounds.
• Academic & Industrial Research: Employed as a model compound in methodological studies for stereoselective synthesis and catalysis.
• Material Science Research: Potential building block for designing novel organic frameworks or liquid crystals due to its rigid, polycyclic structure.

Basic Information

Product Name	2-[[(1S,4Aβ)-Decahydro-2β-Hydroxy-2,5,5,8Aα-Tetramethylnaphthalen-1α-Yl]Methyl]-1,4-Benzenediol
CAS No.	69809-36-5
Molecular Formula	C21H32O3
Molecular Weight	332.48 g/mol
Synonyms	2-[(1S,4aR,8aS)-Decahydro-2-hydroxy-2,5,5,8a-tetramethyl-1-naphthalenyl]methyl]benzene-1,4-diol; 1,4-Benzenediol, 2-[[(1S,4aβ,8aα)-decahydro-2β-hydroxy-2,5,5,8aα-tetramethyl-1-naphthalenyl]methyl]-; (1S,4aR,8aS)-1-[(2,5-Dihydroxybenzyl)]-2-hydroxydecahydro-2,5,5,8a-tetramethylnaphthalene; Hydroquinone derivative with decalin; Tetramethyl-decalin hydroquinone.
EINECS	Contact for details

Quality Control

Our 2-[[(1S,4Aβ)-Decahydro-2β-Hydroxy-2,5,5,8Aα-Tetramethylnaphthalen-1α-Yl]Methyl]-1,4-Benzenediol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The product is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is anticipated to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 98.0% ee
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.