Description

cis-13,16-Docosadienoic Acid is a high-purity, long-chain unsaturated fatty acid of significant interest in advanced chemical synthesis and biochemical research. Its specific cis-configured diene structure makes it a valuable building block for producing specialized lipids, surfactants, and pharmaceutical intermediates. This compound is essential for researchers and manufacturers in the nutraceutical, cosmetic, and specialty chemical industries seeking to develop novel formulations with targeted properties.

Application

• Biochemical Research: Used as a standard or substrate in studies of fatty acid metabolism, enzyme activity, and lipid biochemistry.
• Pharmaceutical Intermediates: Serves as a key chiral synthon in the synthesis of bioactive molecules and potential therapeutic agents.
• Nutraceutical Development: Investigated for incorporation into specialized lipid formulations and dietary supplements.
• Cosmetic Ingredients: Acts as a precursor for synthesizing esters and derivatives used in high-end skincare products for their emollient properties.
• Specialty Polymer & Lubricant Additives: Utilized in the production of novel polyesters, plasticizers, and bio-based lubricants requiring specific fatty acid profiles.
• Surfactant & Detergent Synthesis: Provides a long-chain hydrophobic tail for creating specialized non-ionic or anionic surfactants.

Basic Information

Product Name	cis-13,16-Docosadienoic Acid
CAS No.	7370-49-2
Molecular Formula	C₂₂H₄₀O₂
Molecular Weight	336.55 g/mol
Synonyms	(13Z,16Z)-Docosa-13,16-dienoic Acid; 13-cis,16-cis-Docosadienoic Acid; 22:2δ13c,16c Fatty Acid; (Z,Z)-13,16-Docosadienoic Acid; 13Z,16Z-Docosadienoic Acid; cis,cis-13,16-Docosadienoic Acid; Docosa-13,16-dienoic acid
EINECS	Contact for details

Quality Control

Our cis-13,16-Docosadienoic Acid is produced under strict quality management protocols. Each batch is characterized using advanced analytical techniques including GC, HPLC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every shipment to guarantee it meets your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Complies with ICH guidelines

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