Description

12-Methyltridecanoic Acid is a branched-chain fatty acid with a 14-carbon backbone, offering unique chemical and physical properties compared to its linear counterparts. This compound serves as a valuable intermediate and building block in the synthesis of specialty chemicals, where its branched structure can influence final product characteristics like viscosity, solubility, and thermal stability. It is primarily utilized by manufacturers in the lubricant, polymer, cosmetic, and pharmaceutical intermediate sectors seeking to enhance product performance profiles.

Application

• Lubricant Additive Synthesis: Used as a precursor for ester-based synthetic lubricants and oil additives, where its branched structure improves low-temperature fluidity and oxidative stability.
• Polymer Modification: Acts as a comonomer or modifier in polymer production to alter crystallinity, flexibility, and processing characteristics of resins and plastics.
• Cosmetic & Personal Care Ingredients: Employed in the manufacture of emollients, surfactants, and wax esters for creams, lotions, and other formulations.
• Pharmaceutical Intermediates: Serves as a chiral building block in the synthesis of bioactive molecules and active pharmaceutical ingredients (APIs).
• Flavor & Fragrance Industry: Utilized in the production of esters that contribute to unique aromatic profiles.
• Research & Development: A key reagent in organic chemistry research for studying structure-activity relationships and developing new synthetic methodologies.
• Corrosion Inhibitor Formulations: Incorporated into specialty chemical blends designed to protect metal surfaces.

Basic Information

Product Name	12-Methyltridecanoic Acid
CAS No.	2724-57-4
Molecular Formula	C14H28O2
Molecular Weight	228.37 g/mol
Synonyms	12-Methyltridecanoic Acid; 12-Methyltridecylic Acid; 12-Methylmyristic Acid; Isomyristic Acid; 13-Methyldodecanoic Acid; Tetradecanoic acid, 12-methyl-; 12-Methyltetradecanoic Acid
EINECS	220-327-7

Quality Control

Our 12-Methyltridecanoic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, acid value, and impurity profiles. Our commitment to consistent quality and traceability ensures reliability for your critical B2B applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (GC or Titration)	≥ 97.0%
Acid Value	Contact for details
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals	< 10 ppm

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