Description

2,6,10-Trimethylcyclododecanone is a high-purity, synthetic macrocyclic ketone characterized by its distinct musk-like odor profile. This compound matters as a versatile and valuable intermediate in the synthesis of complex fragrance molecules and specialty polymers. It is primarily needed by manufacturers in the fragrance and flavor industry, as well as by research and development chemists working on novel macrocyclic structures for advanced materials.

Application

• Fragrance & Flavor Intermediate: A key building block for the synthesis of high-value macrocyclic musk compounds, such as muscone and civetone analogs, prized for their warm, animalic, and long-lasting olfactory properties.
• Specialty Polymer Synthesis: Serves as a monomer or co-monomer in the production of specialty polyesters, polyamides, and other polymers where its bulky, rigid structure can impart unique thermal and mechanical properties.
• Organic Synthesis Reagent: Used in research and fine chemical synthesis for cyclization reactions, ring-expansion protocols, and as a chiral template due to its specific stereochemistry.
• Pharmaceutical Intermediates: Potential use in the synthesis of complex, biologically active macrocyclic compounds for pharmaceutical applications.
• Liquid Crystal & Advanced Material Research: Investigated for its utility in creating novel liquid crystalline phases or as a component in advanced organic electronic materials.

Basic Information

Product Name	2,6,10-Trimethylcyclododecanone
CAS No.	13786-80-6
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	2,6,10-Trimethylcyclododecan-1-one; Trimethylcyclododecanone; Cyclododecanone, 2,6,10-trimethyl-; Musk Ketone Intermediate; Exaltone® derivative
EINECS	Contact for details

Quality Control

Our 2,6,10-Trimethylcyclododecanone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high chemical purity and consistent olfactory profile for fragrance applications. Standard testing includes identity confirmation, assay, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Odor	Characteristic musk-like odor
Specific Gravity (20°C)	0.920 - 0.935
Refractive Index (20°C)	1.480 - 1.495

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