Description

Octahydro-2,5,5-Trimethyl-2H-2,4A-Ethanonaphth-8-Ol is a high-purity, complex bicyclic alcohol derivative valued for its unique structural framework and functional group. This compound serves as a critical advanced intermediate in the synthesis of fine chemicals and active pharmaceutical ingredients (APIs), where its stereochemistry and reactivity are essential. It is primarily sought by research institutions, pharmaceutical developers, and specialty chemical manufacturers for applications in fragrance creation, agrochemical research, and novel material science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fragrance & Flavor Ingredient: Used in the development of novel, sophisticated woody, amber, or musk-like fragrance notes for perfumes and cosmetics.
• Agrochemical Synthesis: Serves as a precursor in the research and production of advanced pesticides and herbicides.
• Organic Synthesis & Research: A versatile chiral intermediate for academic and industrial research in organic chemistry and catalysis.
• Specialty Polymer Additive: Investigated for use in modifying polymer properties or as a monomer for specialty resins.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing and method development.

Basic Information

Item	Detail
Product Name	Octahydro-2,5,5-Trimethyl-2H-2,4A-Ethanonaphth-8-Ol
CAS No.	32540-05-9
Molecular Formula	C₁₅H₂₆O
Molecular Weight	222.37 g/mol
Synonyms	8-Hydroxy-2,5,5-trimethyloctahydro-2,4a-ethanonaphthalene; 2,5,5-Trimethyloctahydro-2,4a-ethanonaphthalen-8-ol; Ethyl norambreinolide alcohol; Ambreinolide precursor; Octalox; A common fragrance alcohol intermediate; (1R,2S,4aR,8aS)-2,5,5-Trimethyloctahydro-2,4a-ethanonaphthalen-8-ol (stereoisomer)
EINECS	Contact for details

Quality Control

Every batch of Octahydro-2,5,5-Trimethyl-2H-2,4A-Ethanonaphth-8-Ol is produced and tested under a strict quality management system. We ensure high purity and consistent batch-to-batch quality through advanced analytical techniques including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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). Keep away from heat sources and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details
Residue on Ignition	≤ 0.1%

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