Description

8-Hydroxylinoleic Acid is a hydroxylated derivative of linoleic acid, a key polyunsaturated fatty acid. This functionalized fatty acid is valued for its role as a biochemical intermediate and a versatile building block in organic synthesis and material science. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and specialty chemical industries for developing bioactive compounds and advanced materials.

Application

• Biochemical Research: Used as a standard or intermediate in studies of fatty acid metabolism, oxidation pathways, and lipid signaling.
• Pharmaceutical Synthesis: Serves as a key chiral precursor for the synthesis of prostaglandins, leukotrienes, and other bioactive lipid mediators.
• Nutraceutical Development: Investigated for potential applications in formulating specialized dietary supplements targeting inflammatory pathways.
• Cosmetic Science: Explored as a potential ingredient in advanced skincare formulations for its hypothesized skin-barrier and moisturizing properties.
• Polymer & Material Science: Acts as a renewable monomer for creating functional polymers, coatings, or surfactants with tailored properties.
• Analytical Reference Standard: Employed as a high-purity reference material in chromatographic analysis (HPLC, GC) for quality control and method development.

Basic Information

Product Name	8-Hydroxylinoleic Acid
CAS No.	102622-88-8
Molecular Formula	C18H32O3
Molecular Weight	296.45 g/mol
Synonyms	8-Hydroxy-cis,cis-9,12-octadecadienoic acid; (9Z,12Z)-8-Hydroxyoctadeca-9,12-dienoic acid; 8-Hydroxy linoleic acid; 8-OH-LA; Linoleic acid, 8-hydroxy-
EINECS	Contact for details

Quality Control

Our 8-Hydroxylinoleic Acid is produced under strict quality management protocols. Each batch is subjected to comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment.

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 and ensure long-term stability. Keep the container in a cool, dry, and well-ventilated area away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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