Description

2,3,4,4A,5,6,7,8-Octahydro-2,5,5-Trimethyl-2-Naphthol is a high-purity, specialized chemical intermediate with a complex, partially hydrogenated naphthalene structure. This compound is valued for its unique steric and electronic properties, making it a versatile building block in advanced organic synthesis. It is primarily sought by R&D and production teams in the fragrance, pharmaceutical, and fine chemical industries for creating novel compounds and complex molecular architectures.

Application

• Fragrance and Flavor Industry: Serves as a key intermediate in the synthesis of sophisticated amber, woody, and musky aroma chemicals.
• Pharmaceutical Intermediates: Used as a chiral building block or scaffold in the research and development of active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Acts as a precursor for catalysts, ligands, and other specialty chemicals requiring a rigid, polycyclic framework.
• Agrochemical Research: Employed in the development of novel pesticides and herbicides due to its complex hydrocarbon structure.
• Material Science: Investigated as a monomer or additive for creating polymers with specific thermal or optical properties.
• Organic Synthesis Research: Utilized in academic and industrial labs for methodology development, such as hydrogenation or functionalization studies.

Basic Information

Product Name	2,3,4,4A,5,6,7,8-Octahydro-2,5,5-Trimethyl-2-Naphthol
CAS No.	643-53-8
Molecular Formula	C₁₃H₂₂O
Molecular Weight	194.31 g/mol
Synonyms	2-Naphthol, 2,3,4,4a,5,6,7,8-octahydro-2,5,5-trimethyl-; 2,5,5-Trimethyl-2,3,4,4a,5,6,7,8-octahydro-2-naphthol; Octahydro-2,5,5-trimethyl-2-naphthol; 2-Hydroxy-2,5,5-trimethyl-1,2,3,4,4a,5,6,7-octahydronaphthalene; Amberlyn; Trimethyl octahydronaphthol
EINECS	211-418-8

Quality Control

Every batch of 2,3,4,4A,5,6,7,8-Octahydro-2,5,5-Trimethyl-2-Naphthol is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemicals and intermediates. Comprehensive analytical testing, including GC/HPLC for purity and identity confirmation, is performed. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee specification adherence and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 98.0%
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.