Description

Methyl-2,6,10-Trimethyl-2,5,9-Cyclododecatriene-1-Yl Ketone is a high-purity, specialized fragrance and flavor intermediate. This compound is valued for its unique woody, ambery, and tobacco-like olfactory characteristics, making it a critical building block for sophisticated scent and flavor profiles. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical industries for creating premium consumer products.

Application

• Fragrance Industry: A key intermediate for synthesizing high-value amber, woody, and tobacco fragrance notes in perfumes, colognes, and personal care products.
• Flavor Industry: Used in the development of complex flavor compositions, particularly for creating nuanced tobacco, woody, or spicy nuances in food and beverage applications.
• Fine Chemical Synthesis: Serves as a versatile chiral building block or intermediate in the synthesis of more complex organic molecules for pharmaceutical and agrochemical research.
• Aroma Chemical Production: An essential raw material for producing advanced aroma chemicals with specific and stable olfactory properties.
• Functional Perfumery: Employed in functional products like detergents, fabric softeners, and air fresheners to provide long-lasting and distinctive base notes.

Basic Information

Item	Detail
Product Name	Methyl-2,6,10-Trimethyl-2,5,9-Cyclododecatriene-1-Yl Ketone
CAS No.	68610-78-6
Molecular Formula	C17H26O
Molecular Weight	246.39 g/mol
Synonyms	1-(2,6,10-Trimethyl-2,5,9-cyclododecatrien-1-yl)ethanone; Methyl Ketone of 2,6,10-Trimethyl-2,5,9-Cyclododecatriene; 2,6,10-Trimethyl-2,5,9-cyclododecatrien-1-yl methyl ketone; Amber Ketone; Tobacco Ketone; Woody Amber Ketone; Fragrance Intermediate 68610-78-6
EINECS	Contact for details

Quality Control

Our production of Methyl-2,6,10-Trimethyl-2,5,9-Cyclododecatriene-1-Yl Ketone adheres to stringent quality management protocols. Every batch is analyzed using advanced techniques like GC and GC-MS to ensure high purity, consistent olfactory profile, and chemical identity. A comprehensive Certificate of Analysis (COA) detailing purity, isomer distribution, and physical constants is provided with each shipment to guarantee it meets your specific application requirements.

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 open flames. For long-term storage, consider an inert atmosphere to maintain optimal stability and prevent oxidation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Isomer Distribution (GC)	Reported on COA
Refractive Index (20°C)	1.500 - 1.510
Specific Gravity (20/20°C)	0.950 - 0.970

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