Description

Decahydro-1,4A-Dimethyl-7-(1-Methylvinyl)-1-Naphthalenol is a complex, fully hydrogenated sesquiterpenoid alcohol with a unique, saturated naphthalene backbone. This compound matters as a versatile and stable chemical intermediate, prized for its defined stereochemistry and functional groups which enable precise synthesis in advanced organic chemistry. It is primarily needed by research and development laboratories, fine chemical manufacturers, and the fragrance and flavor industry for creating novel compounds, high-value aroma chemicals, and specialized pharmaceutical intermediates.

Application

• Fragrance and Flavor Ingredient Synthesis: Serves as a key building block for creating complex, woody, and ambery odorants due to its saturated, stable structure.
• Pharmaceutical Intermediate: Used in the research and development of novel therapeutic agents, leveraging its functionalized, hydrogenated ring system.
• Advanced Organic Synthesis: Acts as a chiral starting material or intermediate for synthesizing natural products and complex organic molecules in academic and industrial R&D.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals where high purity and specific stereochemistry are required.
• Aroma Chemical Modification: Utilized to develop new derivatives with modified olfactory properties for perfumery applications.

Basic Information

Product Name	Decahydro-1,4A-Dimethyl-7-(1-Methylvinyl)-1-Naphthalenol
CAS No.	71963-78-5
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	1-Naphthalenol, decahydro-1,4a-dimethyl-7-(1-methylethenyl)-; 7-Isopropenyl-1,4a-dimethyldecahydro-1-naphthol; (1R,4aS,7R)-7-Isopropenyl-1,4a-dimethyldecahydro-1-naphthol; 7-Isopropenyl-1,4a-dimethyldecahydro-1-naphthalenol; A partially hydrogenated sesquiterpene alcohol derivative.
EINECS	Contact for details

Quality Control

Our Decahydro-1,4A-Dimethyl-7-(1-Methylvinyl)-1-Naphthalenol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 95.0%
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.