Description

2,3-Naphthalenediol, Decahydro-, (2Alpha,3Beta,4Aalpha,8Abeta)- is a high-purity, stereochemically defined decahydronaphthalene derivative. This compound serves as a valuable chiral building block and intermediate in advanced organic synthesis, offering precise structural control for complex molecule construction. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel therapeutic agents, including steroids and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry is critical for activity.
• Asymmetric Catalysis: Employed as a ligand precursor or a chiral scaffold in the development of catalysts for enantioselective reactions.
• Fine Chemical Production: Serves as a specialized intermediate in the synthesis of dyes, flavors, fragrances, and other high-value chemicals.
• Academic & Industrial Research: A crucial reagent for methodological studies in organic chemistry, particularly in total synthesis and stereochemistry.
• Material Science Research: Potential monomer or building block for the synthesis of novel polymers with specific optical or structural properties.

Basic Information

Product Name	2,3-Naphthalenediol, Decahydro-, (2Alpha,3Beta,4Aalpha,8Abeta)-
CAS No.	20835-21-6
Molecular Formula	C₁₀H₁₆O₂
Molecular Weight	168.23 g/mol
Synonyms	cis-Decalin-2,3-diol; (2R,3S,4aS,8aS)-Decahydronaphthalene-2,3-diol; 2,3-Dihydroxydecahydronaphthalene; trans-2,3-Decahydronaphthalenediol (stereoisomer); Perhydro-2,3-naphthalenediol; NSC 403714; Decalin-2,3-diol; 2,3-Decalindiol
EINECS	Contact for details

Quality Control

Every batch of 2,3-Naphthalenediol, Decahydro-, (2Alpha,3Beta,4Aalpha,8Abeta)- is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including chiral purity verification, to ensure compliance with exacting research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and stereochemical composition is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.