Description

3-Methyldodecanoic Acid is a branched-chain fatty acid with a unique structure that imparts specific physical and chemical properties. This compound serves as a valuable intermediate in the synthesis of specialty chemicals, including lubricants, plasticizers, and surfactants. It is particularly relevant for manufacturers in the fine chemical, agrochemical, and pharmaceutical industries seeking to develop products with tailored performance characteristics.

Application

• Chemical Intermediate: A key building block in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals.
• Lubricant & Grease Additive: Used to formulate synthetic esters and other components that enhance lubricity, thermal stability, and corrosion resistance.
• Surfactant & Detergent Precursor: Acts as a hydrophobic feedstock for producing specialized surfactants with specific branching for improved performance.
• Plasticizer Production: Employed in creating esters that can modify the flexibility and processing of polymers.
• Fragrance & Flavor Ingredient: Serves as an intermediate for synthesizing aroma chemicals.
• Research & Development: Utilized in academic and industrial R&D for studying lipid chemistry and developing new materials.

Basic Information

Product Name	3-Methyldodecanoic Acid
CAS No.	13490-36-3
Molecular Formula	C₁₃H₂₆O₂
Molecular Weight	214.35 g/mol
Synonyms	3-Methyldodecanoic Acid; Dodecanoic acid, 3-methyl-; 3-Methyl lauric acid; 3-Methyllauric acid; Isomyristic acid (related isomer); 3-Methyl dodecylic acid
EINECS	Contact for details

Quality Control

Our 3-Methyldodecanoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay and impurity profile determination, to ensure it meets precise specifications and is suitable for its intended industrial applications. A Certificate of Analysis (COA) documenting purity, identity, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep the container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Acid Value	Contact for details
Water Content (KF)	≤ 0.5%

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