Description

2-Naphthalenol, Decahydro-, (4As,8Ar)- (9Ci) is a stereochemically defined, fully hydrogenated derivative of 2-naphthol, representing a high-purity, saturated bicyclic alcohol. This compound is valued as a versatile chiral intermediate and building block in advanced organic synthesis, offering enhanced stability and unique steric properties compared to its aromatic counterpart. 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: Serves as a key chiral synthon in the synthesis of complex drug molecules, particularly for creating stereocenters in bioactive compounds.
• Agrochemical Research: Used in the development of novel pesticides and herbicides where the saturated naphthalene scaffold provides metabolic stability.
• Ligand & Catalyst Development: Acts as a precursor for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Synthesis: Employed in the production of specialty chemicals, including fragrances, dyes, and advanced polymers.
• Material Science: Investigated as a monomer or modifying agent for high-performance resins and polymers with specific thermal or optical properties.
• Academic & Industrial R&D: A valuable reference standard and starting material for methodological studies in hydrogenation and stereoselective synthesis.

Basic Information

Product Name	2-Naphthalenol, Decahydro-, (4As,8Ar)- (9Ci)
CAS No.	691892-19-0
Molecular Formula	C₁₀H₁₈O
Molecular Weight	154.25 g/mol
Synonyms	Decahydro-2-naphthol, (4aR,8aS)-; (4aR,8aS)-Decahydronaphthalen-2-ol; cis-Decahydro-2-naphthol; (4aR,8aS)-Perhydronaphthalen-2-ol; 2-Decahydronaphthol; trans-Decahydro-2-naphthol (stereoisomer); Bicyclo[4.4.0]decan-2-ol, (4aR,8aS)-; Saturated 2-Naphthol Derivative
EINECS	Contact for details

Quality Control

Our 2-Naphthalenol, Decahydro-, (4As,8Ar)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, identity confirmation by IR and NMR spectroscopy, and determination of chemical purity. We provide Certificates of Analysis (COA) with detailed results for all critical parameters, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage under an inert atmosphere, please contact our technical team for specific recommendations.

Specification

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