Description

Octyl (5Z,8Z,11Z,14Z)-Icosa-5,8,11,14-Tetraenoate is a specialized ester derivative of arachidonic acid, a key polyunsaturated fatty acid. This high-purity synthetic compound is critical for research and development in life sciences, where precise biochemical signaling is required. It serves as a valuable analytical standard and synthetic intermediate for pharmaceutical, nutraceutical, and advanced material applications.

Application

• Biochemical Research Standard: Used as a high-purity reference material for analytical methods including HPLC, GC-MS, and NMR in lipidomics and metabolic studies.
• Pharmaceutical Intermediate: Serves as a key synthetic building block for the development of eicosanoid-based drug candidates and bioactive molecules.
• Cell Culture & In Vitro Studies: Applied in cell signaling research to study the role of arachidonic acid metabolites in inflammation and immune response pathways.
• Nutraceutical Formulation: Utilized in the development of specialized lipid-based supplements and functional food ingredients.
• Cosmetic Science: Incorporated into advanced skincare formulations targeting skin barrier function and lipid restoration.
• Material Science: Acts as a precursor for synthesizing specialized polymers and coatings with unique properties derived from its polyunsaturated structure.

Basic Information

Product Name	Octyl (5Z,8Z,11Z,14Z)-Icosa-5,8,11,14-Tetraenoate
CAS No.	7427-68-1
Molecular Formula	C28H48O2
Molecular Weight	416.68 g/mol
Synonyms	Arachidonyl Octyl Ester; Octyl Arachidonate; 5Z,8Z,11Z,14Z-Eicosatetraenoic Acid Octyl Ester; AA-C8; Arachidonic Acid Octyl Ester; Octyl 5,8,11,14-Eicosatetraenoate; all-cis-5,8,11,14-Eicosatetraenoic Acid Octyl Ester
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for high-purity biochemicals. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and stability. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request. We adhere to strict quality management protocols to ensure batch-to-batch consistency and reliability for your critical research and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the Certificate of Analysis. For long-term storage, keep containers sealed in a cool, dry, and well-ventilated area. Allow the product to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow oily liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Peroxide Value	≤ 10.0 mEq/kg

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