Description

(+/-)13-Hdohe CAS NO 90780-53-3 is a chiral hydroxy fatty acid derivative of significant interest in advanced organic synthesis. This compound serves as a versatile chiral building block and intermediate for the production of complex molecules. It is particularly valuable for research and development in the pharmaceutical and fine chemical industries, where precise stereochemistry is critical.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of bioactive molecules, prostaglandins, and leukotriene analogs.
• Fine Chemical Synthesis: Used in the preparation of specialty chemicals, liquid crystals, and advanced polymeric materials.
• Biochemical Research: Serves as a standard or reagent in metabolic pathway studies and lipidomics research.
• Asymmetric Catalysis: Employed as a substrate or ligand precursor in the development of stereoselective catalytic processes.
• Cosmetic Ingredient Synthesis: Intermediate for producing high-value esters and derivatives used in skincare formulations.

Basic Information

Product Name	(+/-)13-Hdohe
CAS No.	90780-53-3
Molecular Formula	C18H34O3
Molecular Weight	298.46 g/mol
Synonyms	13-Hydroxy-9Z,11E-octadecadienoic acid; 13-HODE; 13(S)-HODE (for the S-enantiomer); 13(R)-HODE (for the R-enantiomer); Linoleic acid 13-hydroxy derivative; 13-Hydroxyoctadecadienoic acid; (±)-13-Hydroxy-9Z,11E-octadecadienoic acid; 13-Hydroxy-cis-9,trans-11-octadecadienoic acid
EINECS	Contact for details

Quality Control

Our (+/-)13-Hdohe is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting identity, purity, and enantiomeric ratio are available upon request.

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 label or COA. This material is easily oxidized and moisture-sensitive; avoid exposure to air and humidity during handling.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Enantiomeric Purity (Chiral HPLC)	Specified per grade (e.g., Racemic, ≥98% ee)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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