Description

13-Hydroxylinoleic Acid is a hydroxylated derivative of linoleic acid, a key ω-6 fatty acid, serving as a versatile biochemical intermediate. This compound is valued for its role in the biosynthesis of specialized pro-resolving mediators and other bioactive lipid metabolites. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and advanced chemical synthesis sectors for developing therapeutic agents and studying inflammatory pathways.

Application

• Biochemical Research: Critical intermediate in the study of lipoxygenase pathways and the biosynthesis of oxylipins like 13-HODE (13-hydroxy-9Z,11E-octadecadienoic acid).
• Pharmaceutical Development: Used as a precursor or reference standard in the research and production of anti-inflammatory and pro-resolving lipid mediators.
• Nutraceutical Formulation: Potential ingredient in advanced dietary supplements targeting metabolic and inflammatory health.
• Organic Synthesis: Serves as a chiral building block for the synthesis of complex natural products and specialized chemicals.
• Cosmeceuticals: Investigated for use in skincare formulations for its potential bioactive properties.
• Analytical Standard: High-purity grade used for calibration, method development, and quality control in analytical laboratories.

Basic Information

Product Name	13-Hydroxylinoleic Acid
CAS No.	67030-67-5
Molecular Formula	C18H32O3
Molecular Weight	296.45 g/mol
Synonyms	13-Hydroxy-cis-9,trans-11-octadecadienoic Acid; 13-HODE; (9Z,11E)-13-Hydroxyoctadeca-9,11-dienoic Acid; 13(S)-HODE; 13-Hydroxyoctadecadienoic Acid; Linoleic Acid, 13-hydroxy-; 13-Hydroxy-9Z,11E-octadecadienoic Acid
EINECS	Contact for details

Quality Control

Our 13-Hydroxylinoleic Acid is produced and tested under a strict quality management system. Each batch is analyzed to ensure high chemical purity and identity, with specifications tailored for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., nitrogen or argon) to minimize oxidation. For long-term storage, keep the container sealed in a dry, cool environment. Allow the product to reach room temperature in the sealed container before opening to prevent condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous oil or solid
Identification (IR / NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC / HPLC)	≥ 90.0% (Total 13-HODE isomers)
Specific Rotation	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.