Description

1-(1,2,3,5,6,7,8,8A-Octahydro-2,3,8,8-Tetramethyl-2-Naphthyl)Ethan-1-One is a high-purity synthetic intermediate and fragrance ingredient known for its complex, woody, and amber-like olfactory characteristics. This compound is valued for its stability and unique organoleptic profile, making it a critical component in sophisticated fragrance formulations. It is primarily sought by manufacturers in the flavors and fragrances (F&F) industry, as well as by research and development chemists working on fine chemical synthesis.

Application

• Fragrance Formulation: A key ingredient in premium perfumes, colognes, and personal care products, imparting deep woody, amber, and musky notes.
• Flavor Enhancement: Used in trace amounts to create complex, savory, or tobacco-like nuances in specialty flavor compositions.
• Fine Chemical Synthesis: Serves as a versatile intermediate in the synthesis of more complex aroma chemicals and pharmaceutical candidates.
• Functional Fragrances: Incorporated into household products, detergents, and air fresheners for long-lasting, sophisticated scent profiles.
• Research & Development: Utilized in academic and industrial R&D for studying structure-odor relationships and developing new fragrance molecules.

Basic Information

Product Name	1-(1,2,3,5,6,7,8,8A-Octahydro-2,3,8,8-Tetramethyl-2-Naphthyl)Ethan-1-One
CAS No.	68155-66-8
Molecular Formula	C16H26O
Molecular Weight	234.38 g/mol
Synonyms	1-(1,2,3,5,6,7,8,8a-Octahydro-2,3,8,8-tetramethyl-2-naphthalenyl)ethanone; 2',3',8',8'-Tetramethyl-6,7-dihydro-5H-naphthalen-2-spiro-1'-cyclohexan-2-one; Iso E Super (Trade Name); 1-(Octahydro-2,3,8,8-tetramethyl-2-naphthyl)ethan-1-one; Amberketone; Georgywood; Iso Gamma Super; Tetramethyl acetyloctahydronaphthalene
EINECS	Contact for details

Quality Control

Our 1-(1,2,3,5,6,7,8,8A-Octahydro-2,3,8,8-Tetramethyl-2-Naphthyl)Ethan-1-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required by the fragrance and flavor industry. Certificates of Analysis (COA) detailing purity, isomer profile, and olfactory quality are available upon request.

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, sparks, and open flame. For long-term storage, consider an inert atmosphere to preserve organoleptic properties.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Odor	Characteristic woody, amber
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	0.960 - 0.980
Refractive Index (20°C)	1.495 - 1.505

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