Description

(4Ar)-5β-[2-(3-Furyl)Ethyl]-3,4,4Aβ,5,6,7,8,8Aα-Octahydro-7α-Hydroxy-5,6α,8Aα-Trimethyl-1-Naphthalenemethanol is a complex, high-purity synthetic intermediate characterized by its fused polycyclic structure incorporating a furan moiety. This compound matters for its role as a key chiral building block in advanced organic synthesis, particularly for the development of novel pharmacologically active molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in the discovery and process development of steroid analogs, terpenoid derivatives, and other complex bioactive compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral precursor in the multi-step synthesis of novel steroid-like drug candidates and other complex therapeutic agents.
• Organic Synthesis Research: Used as a sophisticated building block in academic and industrial R&D for constructing complex polycyclic molecular architectures.
• Process Chemistry Development: Employed in route scouting and optimization for the scalable production of high-value fine chemicals and active pharmaceutical ingredients (APIs).
• Asymmetric Catalysis Studies: Acts as a substrate or ligand precursor in the development and testing of new chiral catalysts and synthetic methodologies.
• Reference Standard: Supplied as a high-purity analytical standard for method development and quality control in related chemical production.

Basic Information

Product Name	(4Ar)-5β-[2-(3-Furyl)Ethyl]-3,4,4Aβ,5,6,7,8,8Aα-Octahydro-7α-Hydroxy-5,6α,8Aα-Trimethyl-1-Naphthalenemethanol
CAS No.	66563-31-3
Molecular Formula	C22H34O3
Molecular Weight	346.51 g/mol
Synonyms	7α-Hydroxy-5,6α,8aα-trimethyl-5β-[2-(3-furyl)ethyl]perhydro-1-naphthalenemethanol; 5β-[2-(3-Furyl)ethyl]-3,4,4aβ,5,6,7,8,8aα-octahydro-7α-hydroxy-5,6α,8aα-trimethyl-1-naphthalenemethanol; (4aR,5S,6S,7R,8aS)-5-[2-(Furan-3-yl)ethyl]-7-hydroxy-5,6,8a-trimethyl-3,4,4a,5,6,7,8,8a-octahydro-2H-naphthalene-1-carbaldehyde (tautomeric form); Furan-substituted octahydronaphthalenemethanol derivative; Steroid-like furan intermediate.
EINECS	Contact for details

Quality Control

Our (4Ar)-5β-[2-(3-Furyl)Ethyl]-3,4,4Aβ,5,6,7,8,8Aα-Octahydro-7α-Hydroxy-5,6α,8Aα-Trimethyl-1-Naphthalenemethanol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and chiral integrity, to ensure compliance with exacting customer specifications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request.

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). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 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.