Description

(7Aβ)-Octahydro-3β,6β,7,7-Tetramethyl-3Aα,6α-Ethano-3Ah-Inden-5α-Ol is a high-purity, complex polycyclic alcohol derivative, valued for its unique stereochemistry and functional group. This compound serves as a critical advanced intermediate and chiral building block in sophisticated organic syntheses, enabling the construction of molecules with precise three-dimensional architecture. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fine fragrance industries for developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, particularly in steroid-like or complex polycyclic drug candidates.
• Agrochemical Synthesis: Used as a building block for creating advanced, high-efficacy pesticides and herbicides with specific stereochemical requirements.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing unique, long-lasting amber, woody, or musk odorants in high-end perfumery.
• Material Science Research: Investigated as a monomer or modifier for producing specialty polymers with tailored thermal or mechanical properties.
• Catalyst & Ligand Development: Its rigid, multi-ring structure makes it a candidate for developing novel chiral ligands in asymmetric catalysis.
• Academic & Industrial R&D: A valuable reference standard and starting material for methodological studies in complex molecule total synthesis.

Basic Information

Product Name	(7Aβ)-Octahydro-3β,6β,7,7-Tetramethyl-3Aα,6α-Ethano-3Ah-Inden-5α-Ol
CAS No.	50657-30-2
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	5α-Hydroxy-3aα,6α-ethano-3aβ,4,5,6,7,8,8a-octahydro-3β,6β,7,7-tetramethyl-3ah-indene; 3aα,6α-Ethano-3aβ,4,5,6,7,8,8a-octahydro-3β,6β,7,7-tetramethyl-3ah-inden-5α-ol; 5α-Hydroxy-3aα,6α-ethano-3aβ,4,5,6,7,8,8a-octahydro-3β,6β,7,7-tetramethylindane; Polycyclic alcohol derivative CAS 50657-30-2; Amberwood alcohol derivative; Chiral polycyclic synthon
EINECS	Contact for details

Quality Control

Our production of (7Aβ)-Octahydro-3β,6β,7,7-Tetramethyl-3Aα,6α-Ethano-3Ah-Inden-5α-Ol adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized and tested using advanced analytical techniques including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The compound may be sensitive to prolonged exposure to air and moisture; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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