Description

2-Tetradecylhexadecanoic Acid is a high-purity, long-chain branched fatty acid with significant industrial utility. This specialty chemical serves as a critical intermediate and performance additive, valued for its hydrophobic properties and structural stability. It is essential for manufacturers in the lubricant, polymer, and surfactant industries seeking to enhance product performance and durability.

Application

• Lubricant & Grease Additive: Acts as a friction modifier and viscosity index improver in synthetic and semi-synthetic lubricants.
• Polymer & Plastic Additive: Used as an internal or external lubricant and processing aid in PVC, polyolefins, and engineering plastics.
• Surfactant & Emulsifier Intermediate: A key raw material for synthesizing specialized anionic and nonionic surfactants for industrial cleaners and emulsifiers.
• Corrosion Inhibitor Formulation: Incorporated into coatings and metalworking fluids to provide long-lasting hydrophobic protection.
• Cosmetic & Personal Care Ingredient: Employed in the synthesis of esters for emollients and thickeners in high-end formulations.
• Textile & Leather Auxiliary: Functions as a softening agent and water repellent in finishing processes.

Basic Information

Product Name	2-Tetradecylhexadecanoic Acid
CAS No.	66880-77-1
Molecular Formula	C₃₀H₆₀O₂
Molecular Weight	452.8 g/mol
Synonyms	2-Tetradecylhexadecanoic Acid; 2-Tetradecylpalmitic Acid; Isoarachidic Acid (C30); 16-Methylpentatriacontanoic Acid; Heptatriacontanoic Acid, 16-methyl-; Branched C30 Fatty Acid; High-Purity C30 Acid; Iso-C30 Acid
EINECS	Contact for details

Quality Control

Our 2-Tetradecylhexadecanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and titration, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

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 and bases.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	115 - 125 mg KOH/g
Iodine Value	≤ 2.0 g I₂/100g
Melting Point	55 - 65 °C
Heavy Metals (as Pb)	≤ 10 ppm
Loss on Drying	≤ 0.5%

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