Description

3-Oxo-2-Tetradecyloctadecanoic Acid is a high-purity, long-chain keto fatty acid derivative with a defined molecular structure. This compound is valued for its role as a key synthetic intermediate and functional additive in advanced chemical manufacturing. It is primarily sought by R&D laboratories and industrial producers in the pharmaceutical, specialty chemical, and advanced materials sectors for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex bioactive molecules, including potential drug candidates and prodrugs.
• Specialty Surfactant & Emulsifier Precursor: Serves as a building block for creating novel surfactants with specific hydrophobic-lipophilic balance (HLB) properties.
• Lubricant & Grease Additive Synthesis: Acts as a starting material for manufacturing high-performance ester-based lubricants and functional additives.
• Polymer Modification Agent: Employed to introduce keto-functional side chains into polymers, altering physical properties and enabling further chemical reactions.
• Cosmetic Ingredient Intermediate: Used in the production of specialty esters and emollients for high-end cosmetic formulations.
• Research & Development: A valuable reference standard and building block in organic synthesis and metabolic pathway studies.

Basic Information

Product Name	3-Oxo-2-Tetradecyloctadecanoic Acid
CAS No.	51048-16-9
Molecular Formula	C32H62O3
Molecular Weight	494.84 g/mol
Synonyms	2-Tetradecyl-3-oxooctadecanoic Acid; 3-Keto-2-tetradecyloctadecanoic Acid; α-Tetradecyl-β-ketostearic Acid; Keto C32 Fatty Acid; Oxo Fatty Acid C32; 51048-16-9; 3-Oxotetradecyloctadecanoic Acid
EINECS	Contact for details

Quality Control

Every batch of 3-Oxo-2-Tetradecyloctadecanoic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, supporting your quality and regulatory requirements. A Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profile is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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