Description

Docosatetraenoicacid is a high-purity, long-chain polyunsaturated fatty acid (PUFA) with the CAS number 27456-22-0. This compound is a critical intermediate and reference standard in advanced biochemical research and pharmaceutical development. It is primarily sought by researchers and manufacturers in the nutraceutical, pharmaceutical, and life science sectors for its role in studying lipid metabolism, inflammation pathways, and as a precursor for specialized lipid mediators.

Application

• Biochemical Research: Used as a high-purity reference standard and analytical reagent in lipidomics and metabolic pathway studies.
• Pharmaceutical Intermediates: Serves as a key synthetic precursor for the development of specialized pro-resolving mediators (SPMs) and other bioactive lipid compounds.
• Nutraceutical Development: Incorporated into advanced formulations for research into dietary supplements targeting inflammatory and metabolic health.
• Cell Culture & In-vitro Studies: Applied in cell-based assays to investigate the effects of specific fatty acids on cellular function and signaling.
• Cosmeceutical Research: Explored for potential applications in topical formulations aimed at modulating skin lipid barriers and inflammatory responses.

Basic Information

Product Name	Docosatetraenoicacid
CAS No.	27456-22-0
Molecular Formula	C22H36O2
Molecular Weight	332.52 g/mol
Synonyms	7,10,13,16-Docosatetraenoic Acid; Adrenic Acid; cis-7,10,13,16-Docosatetraenoic Acid; 22:4(n-6); 22:4 ω-6; δ7,10,13,16-Docosatetraenoic Acid; all-cis-7,10,13,16-Docosatetraenoic Acid
EINECS	Contact for details

Quality Control

Our Docosatetraenoicacid CAS 27456-22-0 is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with our stringent internal specifications suitable for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) to prevent oxidation. Allow the container to reach room temperature in a desiccator before opening to minimize moisture absorption and thermal stress.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Peroxide Value	≤ 5.0 meq/kg
Solvent Residue (GC)	Meets ICH guidelines

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