Description

11-Methyl-4-Dodecanone is a high-purity, branched-chain ketone with a distinct molecular structure. This compound is valued for its role as a versatile intermediate and a key component in the synthesis of complex organic molecules. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical industries for creating unique organoleptic profiles and specialized chemical building blocks.

Application

• Fragrance and Flavor Ingredient: Serves as a key intermediate or component in the synthesis of novel musk compounds, woody, and amber notes for perfumes and flavorings.
• Fine Chemical Synthesis: Acts as a crucial building block in the multi-step synthesis of pharmaceuticals, agrochemicals, and liquid crystals.
• Organic Research & Development: Used as a standard or starting material in academic and industrial R&D for studying ketone chemistry and reaction mechanisms.
• Specialty Solvents & Additives: Employed in formulating high-performance specialty solvents, plasticizers, or corrosion inhibitors for niche industrial applications.
• Lubricant and Fuel Additive Precursor: Utilized in the development of advanced synthetic lubricants and fuel additives to enhance performance characteristics.

Basic Information

Product Name	11-Methyl-4-Dodecanone
CAS No.	29366-35-6
Molecular Formula	C₁₃H₂₆O
Molecular Weight	198.35 g/mol
Synonyms	4-Dodecanone, 11-methyl-; 11-Methyldodecan-4-one; Methylundecyl ketone; 1-Methyl-8-nonanone; 8-Nonanone, 1-methyl-; FEMA 3761; 4-Oxotridecane
EINECS	Contact for details

Quality Control

Our 11-Methyl-4-Dodecanone is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including GC and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature: 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.430 - 1.435
Specific Gravity (20/20°C)	0.820 - 0.830
Water Content (KF)	≤ 0.5%

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