Description

3,5-Dimethyldodecanoic Acid is a branched-chain fatty acid derivative characterized by its specific alkyl substitution pattern. This structural feature makes it a valuable intermediate for synthesizing complex molecules where steric and lipophilic properties are critical. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in organic synthesis, lubricant formulation, and as a building block for advanced materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its branched chain can influence bioavailability and metabolic stability.
• Agrochemical Synthesis: Serves as a key precursor for manufacturing herbicides, fungicides, and plant growth regulators that require specific lipid solubility.
• Lubricant & Grease Additive: Functions as a precursor to esters and other derivatives that enhance the thermal stability and viscosity index of synthetic lubricants.
• Polymer & Resin Modifier: Acts as a monomer or co-monomer in the production of specialty polymers, imparting flexibility and hydrophobicity.
• Surfactant & Detergent Industry: Utilized to create branched-chain surfactants with improved solubility and foaming characteristics in hard water.
• Flavor & Fragrance Ingredient: Employed in the synthesis of esters and other compounds that contribute to complex aroma profiles.
• Corrosion Inhibitor Formulation: Incorporated into coatings and additives where its hydrophobic nature provides a protective barrier on metal surfaces.
• Research & Development: A valuable reagent in organic chemistry research for studying structure-activity relationships and developing new synthetic methodologies.

Basic Information

Product Name	3,5-Dimethyldodecanoic Acid
CAS No.	93761-42-3
Molecular Formula	C₁₄H₂₈O₂
Molecular Weight	228.37 g/mol
Synonyms	3,5-Dimethyllauric Acid; Dodecanoic Acid, 3,5-dimethyl-; 3,5-Dimethyldodecylic Acid; 3,5-Dimethyl C12 Acid; Iso-C14 Acid (branched); 3,5-Dimethyl Dodecanoate (ion); Lauric Acid, 3,5-dimethyl-
EINECS	Contact for details

Quality Control

Our 3,5-Dimethyldodecanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your project requirements.

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 oxidizers, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	Contact for details
Refractive Index (20°C)	Contact for details
Density (20°C)	Contact for details

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