Description

2-Methylcyclododecane-1-One is a high-purity, synthetic macrocyclic ketone characterized by its unique 13-membered ring structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, particularly for the development of complex fragrance molecules and specialty polymers. It is essential for R&D and production teams in the flavor & fragrance, pharmaceutical intermediates, and specialty chemical sectors seeking to create novel compounds with specific olfactory or material properties.

Application

• Fragrance & Flavor Intermediate: A key precursor in the synthesis of musky, amber, and woody aroma chemicals for perfumes, cosmetics, and personal care products.
• Pharmaceutical Research: Used as a sophisticated building block for constructing complex macrocyclic structures in drug discovery and development.
• Specialty Polymer Synthesis: Acts as a monomer or cross-linking agent in the production of polymers with tailored thermal and mechanical properties.
• Organic Synthesis & Catalysis: Employed in research laboratories for studying ring-forming reactions and as a ligand precursor in catalytic systems.
• High-Performance Lubricants & Additives: Serves as a base structure for synthesizing specialty esters and additives with unique viscosity and stability profiles.

Basic Information

Product Name	2-Methylcyclododecane-1-One
CAS No.	16837-94-8
Molecular Formula	C₁₃H₂₄O
Molecular Weight	196.33 g/mol
Synonyms	2-Methylcyclododecanone; 2-Methyl-1-cyclododecanone; 2-Methylcyclododecan-1-one; Methylcyclododecanone; Cyclododecanone, 2-methyl-; 1-Cyclododecanone, 2-methyl-
EINECS	240-868-8

Quality Control

Our 2-Methylcyclododecane-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our production adheres to cGMP and ISO 9001 standards, guaranteeing traceability and reliability for your critical applications.

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). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.478 - 1.482
Specific Gravity (20/4°C)	0.910 - 0.920

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