Description

3-Tridecylhexadecanoic Acid is a high-purity, long-chain branched fatty acid with the CAS number 180476-36-2. This specialty chemical is valued for its unique structural properties, which impart specific performance characteristics in advanced formulations. It is primarily utilized in the synthesis of high-performance lubricants, surfactants, and polymer additives. Industries such as specialty chemicals, advanced materials, and industrial manufacturing rely on this compound for its consistent quality and functional versatility.

Application

• Intermediate in the synthesis of high-performance synthetic lubricants and ester-based oils.
• Key raw material for producing specialized surfactants and emulsifiers with unique branching.
• Building block for polymer additives, including plasticizers and stabilizers.
• Used in corrosion inhibitor formulations for industrial applications.
• Component in the manufacture of specialty coatings and paint additives.
• Potential use in pharmaceutical and cosmetic intermediates requiring specific fatty acid profiles.
• Research and development of novel organic compounds and materials science.

Basic Information

Product Name	3-Tridecylhexadecanoic Acid
CAS No.	180476-36-2
Molecular Formula	C29H58O2
Molecular Weight	438.77 g/mol
Synonyms	Hexadecanoic acid, 3-tridecyl-; 3-Tridecylpalmitic Acid; Isoarachidic Acid (branched isomer); BR-29 Acid; C29 Branched Chain Fatty Acid; High-purity C29 Acid; 3-n-Tridecylhexadecanoic Acid
EINECS	Contact for details

Quality Control

Our 3-Tridecylhexadecanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, acid value, and moisture content are provided with every shipment. We are committed to supplying material that meets the stringent requirements of industrial and research 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. Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Acid Value	Contact for details
Moisture (KF)	≤ 0.5%
Melting Point	Contact for details

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